:root {
  --font-ui: "Roboto", -apple-system, "Segoe UI", Arial, sans-serif;
  --font-display: "Roboto", -apple-system, "Segoe UI", Arial, sans-serif;
  --font-large: "Roboto", -apple-system, "Segoe UI", Arial, sans-serif;
  --font-mono: "Roboto", -apple-system, "Segoe UI", Arial, sans-serif;

  --hub-bg: #ffffff;
  --hub-bg-2: #fafafa;
  --hub-fg: var(--color-neutrals-800);
  --hub-fg-sub: var(--color-neutrals-600);
  --hub-fg-mute: var(--color-neutrals-500);
  --hub-border: #ebebeb;
  --hub-border-strong: var(--color-neutrals-300);
  --hub-accent: var(--color-green-600);
  --hub-accent-soft: var(--color-green-50);
  --hub-accent-strong: var(--color-green-700);
  --hub-card: #ffffff;
  --hub-card-hover: #fafaf8;
  --hub-chrome: #10152e;
  --hub-kbd-bg: #f0efec;
  --hub-kbd-fg: var(--color-neutrals-700);
  --hub-status-ok: var(--color-green-600);
  --hub-status-warn: var(--color-orange-600);
  --hub-status-bad: var(--color-red-500);
  --hub-status-info: var(--color-blue-500);
  --hub-ring: rgba(111,143,47,0.25);
  --sidebar-w: 232px;

  --card-pad: 20px;
  --gap: 20px;
  --row-pad-y: 12px;
}
[data-theme="dark"] {
  --hub-bg: #0b0e1c;
  --hub-bg-2: #10152e;
  --hub-fg: #f0f1f5;
  --hub-fg-sub: #a6a9b7;
  --hub-fg-mute: #70748a;
  --hub-border: #1d2238;
  --hub-border-strong: #2a3050;
  --hub-accent: var(--color-green-500);
  --hub-accent-soft: rgba(141,171,81,0.12);
  --hub-accent-strong: var(--color-green-400);
  --hub-card: #141933;
  --hub-card-hover: #1a2040;
  --hub-chrome: #080b1a;
  --hub-kbd-bg: #1d2238;
  --hub-kbd-fg: #c7cad6;
  --hub-ring: rgba(141,171,81,0.3);
}
[data-density="dense"] {
  --card-pad: 14px;
  --gap: 14px;
  --row-pad-y: 9px;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--hub-bg); color: var(--hub-fg); font-family: var(--font-ui); }
body { min-height: 100vh; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--hub-accent-soft); color: var(--hub-accent-strong); }

/* ============ APP SHELL ============ */
.app { display: flex; flex-direction: column; min-height: 100vh; }

/* ---------- TOP NAV ---------- */
.topnav {
  display: flex; align-items: center; gap: 20px;
  padding: 14px 40px;
  border-bottom: 1px solid var(--hub-border);
  background: var(--hub-bg);
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(8px);
}
.tn-brand { display: flex; align-items: center; gap: 10px; margin-right: 8px; }
.tn-brand img { height: 22px; }
.tn-brand .tag { font-size: 10px; font-weight: 500; color: var(--hub-fg-mute); letter-spacing: 0.08em; text-transform: uppercase; padding: 2px 7px; border-radius: 4px; background: var(--hub-bg-2); }
.tn-links { display: flex; align-items: center; gap: 2px; }
.tn-link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px; border-radius: 7px;
  font-size: 13px; color: var(--hub-fg-sub); cursor: pointer;
  transition: background .12s, color .12s;
}
.tn-link:hover { background: var(--hub-bg-2); color: var(--hub-fg); }
.tn-link.active { color: var(--hub-accent-strong); background: var(--hub-accent-soft); font-weight: 500; }
.tn-link .count { font-size: 11px; opacity: 0.7; font-variant-numeric: tabular-nums; }
.tn-spacer { flex: 1; }
.top-search {
  display: flex; align-items: center; gap: 10px;
  background: var(--hub-bg-2);
  border: 1px solid var(--hub-border);
  border-radius: 8px;
  padding: 7px 12px; width: 320px; min-width: 0;
  color: var(--hub-fg-mute); font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}
.top-search > span:not(.kbd) { overflow: hidden; text-overflow: ellipsis; flex: 1; }
.top-search:hover { border-color: var(--hub-border-strong); }
.top-search svg { width: 14px; height: 14px; stroke-width: 1.75; }
.top-search .kbd { margin-left: auto; display: flex; gap: 3px; }
.kbd-key { font-family: var(--font-ui); font-size: 10px; font-weight: 500; padding: 1px 6px; border-radius: 3px; background: var(--hub-kbd-bg); color: var(--hub-kbd-fg); border: 1px solid var(--hub-border); }
.top-user { display: flex; align-items: center; gap: 8px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg, var(--color-green-600), var(--color-green-400)); color: #fff; display: grid; place-items: center; font-size: 11px; font-weight: 600; }

/* ---------- MAIN PAGE ---------- */
.page {
  max-width: 1080px; margin: 0 auto; width: 100%;
  padding: 48px 32px 64px;
}

/* ---------- HERO ---------- */
.hero { text-align: center; margin-bottom: 40px; }
.hero h1 {
  font-family: var(--font-ui); font-weight: 700;
  font-size: clamp(28px, 3.4vw, 38px);
  line-height: 1.15; letter-spacing: -0.015em;
  color: var(--hub-fg);
  margin: 0 0 14px;
}
.hero p.lede {
  font-size: 15px; color: var(--hub-fg-sub);
  line-height: 1.55; max-width: 640px; margin: 0 auto 24px;
}
.hero .cta-row { display: flex; gap: 10px; justify-content: center; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 8px;
  font-family: var(--font-ui); font-size: 13px; font-weight: 500;
  cursor: pointer; border: 1px solid transparent;
  transition: background .12s, border-color .12s, color .12s;
}
.btn.primary { background: var(--hub-accent); color: #fff; }
.btn.primary:hover { background: var(--hub-accent-strong); }
.btn.secondary { background: transparent; color: var(--hub-fg); border-color: var(--hub-border-strong); }
.btn.secondary:hover { border-color: var(--hub-fg-mute); background: var(--hub-bg-2); }

/* ---------- HERO VISUAL CARD ---------- */
.hero-card {
  position: relative;
  border-radius: 20px;
  margin-bottom: 56px;
  padding: 40px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 85% 15%, rgba(111,143,47,0.4), transparent 50%),
    radial-gradient(ellipse at 15% 85%, rgba(42,98,143,0.35), transparent 45%),
    linear-gradient(135deg, #1a2050 0%, #10152e 55%, #2d3a1a 130%);
  color: #fff;
  min-height: 340px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.hero-card::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  mask: radial-gradient(ellipse 90% 80% at 50% 50%, black 30%, transparent 85%);
  pointer-events: none;
}
.hero-card > * { position: relative; z-index: 1; }

.hc-left .eyebrow {
  display: inline-block;
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.65); font-weight: 500;
  padding: 4px 10px; border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px; margin-bottom: 14px;
}
.hc-title {
  font-family: var(--font-ui); font-weight: 300;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.05; letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.hc-title b { font-weight: 500; color: var(--color-green-300); }
.hc-sub { color: rgba(255,255,255,0.72); font-size: 14px; line-height: 1.55; max-width: 420px; margin-bottom: 22px; }
.hc-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
}
.hc-stat { padding: 0 20px; border-right: 1px solid rgba(255,255,255,0.1); }
.hc-stat:first-child { padding-left: 0; }
.hc-stat:last-child { border-right: none; }
.hc-stat .sl { font-size: 10px; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.hc-stat .sv { font-size: 22px; font-weight: 300; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
.hc-stat .sv .delta { font-size: 11px; color: var(--color-green-300); margin-left: 4px; }

/* Right side: floating tool tiles visual */
.hc-right { position: relative; height: 280px; }
.float-tile {
  position: absolute;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex; align-items: center; gap: 10px;
  font-size: 12px; color: #fff;
  box-shadow: 0 12px 32px -8px rgba(0,0,0,0.3);
  animation: hover 6s ease-in-out infinite;
}
.float-tile .ft-ico { width: 28px; height: 28px; border-radius: 7px; display: grid; place-items: center; flex-shrink: 0; color: #fff; font-weight: 500; font-size: 14px; }
.float-tile .ft-title { font-weight: 500; font-size: 12px; }
.float-tile .ft-kind { font-size: 10px; color: rgba(255,255,255,0.55); margin-top: 1px; letter-spacing: 0.04em; }
.ft-1 { top: 20px; left: 10%; animation-delay: 0s; }
.ft-2 { top: 8px; right: 6%; animation-delay: -1.5s; }
.ft-3 { top: 100px; left: 40%; animation-delay: -3s; border-color: rgba(111,143,47,0.4); background: rgba(111,143,47,0.18); }
.ft-4 { bottom: 30px; left: 6%; animation-delay: -2s; }
.ft-5 { bottom: 10px; right: 10%; animation-delay: -4s; }
.ft-6 { top: 55px; right: 28%; animation-delay: -5s; }
@keyframes hover {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.hc-grid-lines {
  position: absolute; inset: 0; pointer-events: none;
}
.hc-grid-lines svg { width: 100%; height: 100%; opacity: 0.18; }

/* ---------- SECTIONS ---------- */
.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin: 0 0 20px;
}
.section-head h2 {
  font-family: var(--font-ui); font-weight: 500; font-size: 22px;
  color: var(--hub-fg); margin: 0; letter-spacing: -0.005em;
}
.section-head .sub { font-size: 13px; color: var(--hub-fg-sub); margin-top: 4px; }
.section-head .see-all { font-size: 13px; color: var(--hub-accent); font-weight: 500; }
.section-head .see-all:hover { color: var(--hub-accent-strong); text-decoration: underline; text-underline-offset: 3px; }
.section { margin-bottom: 56px; }
.section-intro { font-size: 13px; color: var(--hub-fg-sub); margin: -12px 0 20px; }

/* ---------- GET STARTED CARDS (role-based onboarding) ---------- */
.role-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.role-card {
  border-radius: 12px; padding: 22px;
  border: 1px solid var(--hub-border);
  display: flex; flex-direction: column; gap: 10px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
  cursor: pointer;
  min-height: 170px;
}
.role-card:hover { transform: translateY(-2px); box-shadow: 0 12px 24px -8px rgba(16,21,46,0.12); }
.role-card .ro-ico {
  width: 32px; height: 32px; border-radius: 8px;
  display: grid; place-items: center;
  color: #fff; font-weight: 500; font-size: 14px;
}
.role-card h3 { font-family: var(--font-ui); font-size: 15px; font-weight: 500; margin: 0; color: var(--hub-fg); }
.role-card p { font-size: 12px; line-height: 1.5; color: var(--hub-fg-sub); margin: 0; flex: 1; }
.role-card .ro-link { font-size: 12px; font-weight: 500; color: var(--hub-accent); display: inline-flex; align-items: center; gap: 4px; }
.role-card .ro-link:hover { gap: 8px; }
.role-card.r-blue { background: #e7eff7; border-color: #cbdae7; }
.role-card.r-blue .ro-ico { background: var(--color-blue-500); }
.role-card.r-green { background: var(--color-green-50); border-color: var(--color-green-100); }
.role-card.r-green .ro-ico { background: var(--color-green-600); }
.role-card.r-orange { background: var(--color-orange-50); border-color: var(--color-orange-100); }
.role-card.r-orange .ro-ico { background: var(--color-orange-600); }
.role-card.r-dark { background: var(--color-newCold-500); border-color: var(--color-newCold-400); color: #fff; }
.role-card.r-dark h3, .role-card.r-dark p { color: #fff; }
.role-card.r-dark p { color: rgba(255,255,255,0.7); }
.role-card.r-dark .ro-ico { background: rgba(255,255,255,0.15); }
.role-card.r-dark .ro-link { color: var(--color-green-300); }

[data-theme="dark"] .role-card.r-blue,
[data-theme="dark"] .role-card.r-green,
[data-theme="dark"] .role-card.r-orange {
  filter: brightness(0.9) saturate(0.85);
}

/* ---------- TOOLS (main section) ---------- */
.tools-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px; gap: 12px; flex-wrap: wrap;
}
.filter-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font-family: var(--font-ui); font-size: 12px; font-weight: 500;
  padding: 6px 12px; border-radius: 999px;
  background: var(--hub-card); border: 1px solid var(--hub-border-strong);
  color: var(--hub-fg-sub); cursor: pointer;
  transition: all .12s;
  display: inline-flex; align-items: center; gap: 6px;
}
.chip:hover { border-color: var(--hub-fg-mute); color: var(--hub-fg); }
.chip.active { background: var(--color-newCold-500); border-color: var(--color-newCold-500); color: #fff; }
[data-theme="dark"] .chip.active { background: var(--hub-accent); border-color: var(--hub-accent); color: #10152e; }
.chip .count { opacity: 0.55; font-size: 11px; font-variant-numeric: tabular-nums; }

.view-toggle { display: inline-flex; background: var(--hub-bg-2); border: 1px solid var(--hub-border); border-radius: 8px; padding: 3px; }
.view-toggle button {
  background: none; border: none; padding: 6px 10px;
  font-family: var(--font-ui); font-size: 12px; color: var(--hub-fg-sub);
  cursor: pointer; border-radius: 5px;
  display: inline-flex; align-items: center; gap: 5px;
}
.view-toggle button.on { background: var(--hub-card); color: var(--hub-fg); box-shadow: 0 1px 2px rgba(0,0,0,0.05); }
.view-toggle svg { width: 13px; height: 13px; }

.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.tool-card {
  background: var(--hub-card);
  border: 1px solid var(--hub-border);
  border-radius: 10px;
  padding: var(--card-pad);
  display: flex; flex-direction: column; gap: 12px;
  position: relative;
  transition: border-color .15s, transform .15s, box-shadow .15s;
  cursor: pointer;
  min-height: 180px;
}
.tool-card:hover {
  border-color: var(--hub-accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -8px rgba(16,21,46,0.1);
}
.tc-kind {
  font-size: 10px; letter-spacing: 0.08em;
  color: var(--hub-fg-mute); text-transform: uppercase;
  font-weight: 500;
  display: flex; align-items: center; justify-content: space-between;
}
.tc-head { display: flex; align-items: center; gap: 12px; }
.tc-icon {
  width: 40px; height: 40px; border-radius: 8px;
  display: grid; place-items: center; flex-shrink: 0;
  color: #fff; font-weight: 500; font-size: 15px;
}
.tc-title { font-size: 15px; font-weight: 500; color: var(--hub-fg); letter-spacing: -0.005em; margin: 0; }
.tc-desc { font-size: 12.5px; color: var(--hub-fg-sub); line-height: 1.5; flex: 1; }
.tc-foot {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 10px; margin-top: auto;
  border-top: 1px solid var(--hub-border);
  font-size: 11px;
}
.tc-owner { color: var(--hub-fg-mute); }
.tc-open { color: var(--hub-accent); font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.tool-card:hover .tc-open { gap: 8px; }

.status-dot {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; color: var(--hub-fg-mute);
  letter-spacing: 0.03em; text-transform: uppercase; font-weight: 500;
}
.status-dot::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--hub-status-ok);
}
.status-dot.warn::before { background: var(--hub-status-warn); }
.status-dot.bad::before { background: var(--hub-status-bad); }
.status-dot.info::before { background: var(--hub-status-info); }
[data-status="off"] .status-dot { display: none; }

.pin-btn {
  position: absolute; top: 14px; right: 14px;
  width: 24px; height: 24px; border-radius: 5px;
  background: transparent; border: none; cursor: pointer;
  color: var(--hub-fg-mute);
  display: grid; place-items: center;
  opacity: 0; transition: opacity .15s, background .15s, color .15s;
  z-index: 2;
}
.tool-card:hover .pin-btn, .pin-btn.pinned { opacity: 1; }
.pin-btn:hover { background: var(--hub-accent-soft); color: var(--hub-accent); }
.pin-btn.pinned { color: var(--hub-accent); }
.pin-btn svg { width: 13px; height: 13px; stroke-width: 1.75; }

/* LIST VIEW */
[data-view="list"] .tools-grid {
  display: flex; flex-direction: column; gap: 0;
  background: var(--hub-card);
  border: 1px solid var(--hub-border);
  border-radius: 10px;
  overflow: hidden;
}
[data-view="list"] .tool-card {
  border: none; border-radius: 0;
  border-bottom: 1px solid var(--hub-border);
  padding: var(--row-pad-y) 18px;
  flex-direction: row; align-items: center; gap: 14px;
  min-height: 0;
  transform: none !important; box-shadow: none !important;
}
[data-view="list"] .tool-card:last-child { border-bottom: none; }
[data-view="list"] .tool-card:hover { background: var(--hub-card-hover); border-color: var(--hub-border); }
[data-view="list"] .tc-kind { display: none; }
[data-view="list"] .tc-head { flex: 0 0 auto; }
[data-view="list"] .tc-icon { width: 32px; height: 32px; border-radius: 6px; font-size: 13px; }
[data-view="list"] .tc-title { font-size: 13.5px; }
.tc-title-inline-kind { display: none; }
[data-view="list"] .tc-title-wrap { display: flex; flex-direction: column; gap: 2px; min-width: 200px; }
[data-view="list"] .tc-title-inline-kind { display: block; font-size: 10px; letter-spacing: 0.06em; color: var(--hub-fg-mute); text-transform: uppercase; }
[data-view="list"] .tc-desc { flex: 1; font-size: 12.5px; }
[data-view="list"] .tc-foot {
  border: none; padding: 0; margin: 0;
  flex: 0 0 auto; gap: 18px;
}
[data-view="list"] .pin-btn { position: static; opacity: 1; }

.empty {
  padding: 48px; text-align: center; grid-column: 1/-1;
  border: 1px dashed var(--hub-border-strong); border-radius: 10px;
  color: var(--hub-fg-mute);
}
.empty b { color: var(--hub-fg); }
.empty a { color: var(--hub-accent); }

/* ---------- PINNED STRIP ---------- */
.pinned-strip {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 12px 16px; margin-bottom: 24px;
  background: var(--hub-bg-2);
  border: 1px dashed var(--hub-border-strong);
  border-radius: 10px;
  align-items: center;
}
.pinned-strip.empty-pins { display: none; }
.pinned-strip .ps-label {
  font-size: 10px; color: var(--hub-fg-mute);
  text-transform: uppercase; letter-spacing: 0.08em; font-weight: 500;
  margin-right: 4px;
}
.ps-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px 5px 6px;
  background: var(--hub-card); border: 1px solid var(--hub-border-strong);
  border-radius: 999px; font-size: 12px; cursor: pointer;
  color: var(--hub-fg); font-weight: 500;
}
.ps-chip:hover { border-color: var(--hub-accent); background: var(--hub-accent-soft); }
.ps-ico { width: 20px; height: 20px; border-radius: 5px; display: grid; place-items: center; color: #fff; font-size: 11px; font-weight: 500; }

/* ---------- RELEASE NOTES ---------- */
.release {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  border-top: 1px solid var(--hub-border);
  padding: 48px 0;
  align-items: center;
}
.release-visual {
  background: var(--color-green-100);
  border-radius: 16px;
  min-height: 260px;
  display: grid; place-items: center;
  position: relative; overflow: hidden;
}
.release-visual::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(111,143,47,0.2), transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(141,171,81,0.25), transparent 45%);
}
.release-visual-inner {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.release-ring {
  width: 96px; height: 96px; border-radius: 50%;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(111,143,47,0.3);
  display: grid; place-items: center;
  box-shadow: 0 12px 32px -6px rgba(111,143,47,0.35);
}
.release-ring svg { width: 40px; height: 40px; color: var(--color-green-700); stroke-width: 1.5; fill: none; }
.release-visual .tiny-badges { display: flex; gap: 6px; }
.release-visual .tb {
  font-size: 10px; color: var(--color-green-800);
  background: rgba(255,255,255,0.7); padding: 3px 10px;
  border-radius: 999px; border: 1px solid rgba(111,143,47,0.2);
  font-weight: 500; letter-spacing: 0.02em;
}

.release h2 { font-size: 28px; font-weight: 500; margin: 0 0 4px; letter-spacing: -0.01em; }
.release h2 .rocket { display: inline-block; margin-left: 4px; }
.release-meta { font-size: 12px; color: var(--hub-fg-mute); font-weight: 500; margin-bottom: 20px; }
.release-item { padding: 12px 0; border-top: 1px solid var(--hub-border); }
.release-item:last-of-type { border-bottom: 1px solid var(--hub-border); margin-bottom: 20px; }
.release-item h4 { margin: 0 0 4px; font-size: 13px; font-weight: 500; color: var(--hub-fg); }
.release-item p { margin: 0; font-size: 12.5px; color: var(--hub-fg-sub); line-height: 1.5; }

/* ---------- HELPFUL LINKS ---------- */
.helpful {
  padding: 32px 0 48px;
  border-top: 1px solid var(--hub-border);
}
.helpful h2 { font-size: 18px; font-weight: 500; margin: 0 0 20px; }
.helpful-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.helpful-select {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-radius: 10px;
  border: 1px solid var(--hub-border);
  background: var(--hub-card);
  font-size: 13px; color: var(--hub-fg); cursor: pointer;
}
.helpful-select:hover { border-color: var(--hub-fg-mute); }
.helpful-select svg { width: 14px; height: 14px; color: var(--hub-fg-mute); stroke-width: 1.75; }

/* ---------- FOOTER ---------- */
.hub-foot {
  padding: 32px 0;
  border-top: 1px solid var(--hub-border);
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px;
}
.foot-brand img { height: 22px; margin-bottom: 8px; }
.foot-brand p { font-size: 12px; color: var(--hub-fg-sub); margin: 0 0 16px; max-width: 260px; line-height: 1.5; }
.foot-social { display: flex; gap: 10px; }
.foot-social a {
  width: 28px; height: 28px; border-radius: 6px;
  background: var(--hub-bg-2); display: grid; place-items: center;
  color: var(--hub-fg-sub);
}
.foot-social a:hover { background: var(--hub-accent-soft); color: var(--hub-accent); }
.foot-social svg { width: 13px; height: 13px; }

.foot-col h5 { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; color: var(--hub-fg-mute); margin: 0 0 14px; }
.foot-col a { display: block; font-size: 12.5px; color: var(--hub-fg); padding: 4px 0; }
.foot-col a:hover { color: var(--hub-accent); }

/* ---------- COMMAND PALETTE ---------- */
.palette-overlay {
  position: fixed; inset: 0; background: rgba(16,21,46,0.5);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: none; justify-content: center; align-items: flex-start;
  padding-top: 12vh;
}
.palette-overlay.open { display: flex; }
.palette {
  width: min(640px, 92vw);
  background: var(--hub-card);
  border: 1px solid var(--hub-border-strong);
  border-radius: 14px;
  box-shadow: 0 32px 64px -12px rgba(0,0,0,0.35);
  overflow: hidden;
  display: flex; flex-direction: column;
  max-height: 70vh;
}
.palette-input {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--hub-border);
}
.palette-input svg { width: 18px; height: 18px; color: var(--hub-fg-mute); stroke-width: 1.75; }
.palette-input input {
  flex: 1; border: none; outline: none; background: transparent;
  font-family: var(--font-ui); font-size: 15px; color: var(--hub-fg);
}
.palette-input input::placeholder { color: var(--hub-fg-mute); }
.palette-input .esc { font-size: 10px; color: var(--hub-fg-mute); padding: 2px 7px; background: var(--hub-kbd-bg); border-radius: 4px; font-weight: 500; }
.palette-results { overflow-y: auto; padding: 8px; }
.palette-results .cmd-group { padding: 12px 10px 4px; font-size: 10px; font-weight: 500; letter-spacing: 0.1em; color: var(--hub-fg-mute); text-transform: uppercase; }
.cmd-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 8px;
  cursor: pointer; font-size: 13px;
  transition: background .08s;
}
.cmd-item:hover, .cmd-item.focused { background: var(--hub-accent-soft); }
.cmd-item .ci-ico { width: 28px; height: 28px; border-radius: 6px; display: grid; place-items: center; flex-shrink: 0; color: #fff; font-weight: 500; font-size: 12px; }
.cmd-item .ci-body { flex: 1; min-width: 0; }
.cmd-item .ci-title { color: var(--hub-fg); font-weight: 500; }
.cmd-item .ci-desc { font-size: 11px; color: var(--hub-fg-sub); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cmd-item .ci-meta { font-size: 10px; color: var(--hub-fg-mute); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 500; }
.palette-foot {
  padding: 10px 22px; border-top: 1px solid var(--hub-border);
  display: flex; gap: 18px;
  font-size: 11px; color: var(--hub-fg-mute);
}
.palette-foot span { display: inline-flex; align-items: center; gap: 5px; }

/* ---------- TWEAKS ---------- */
#tweaks-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 99;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--hub-accent); color: #fff;
  border: none; cursor: pointer;
  box-shadow: 0 12px 24px -4px rgba(111,143,47,0.4);
  display: none; place-items: center;
}
#tweaks-fab.visible { display: grid; }
#tweaks-fab svg { width: 18px; height: 18px; stroke-width: 1.75; }

#tweaks-root {
  position: fixed; right: 20px; bottom: 20px; z-index: 100;
  width: 280px;
  background: var(--hub-card);
  border: 1px solid var(--hub-border-strong);
  border-radius: 14px;
  box-shadow: 0 24px 48px -8px rgba(16,21,46,0.25);
  font-size: 13px;
  color: var(--hub-fg);
  display: none;
}
#tweaks-root.open { display: block; }
.tw-head { padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--hub-border); }
.tw-title { font-weight: 500; font-size: 13px; display: flex; align-items: center; gap: 8px; }
.tw-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--hub-accent); }
.tw-head button { background: none; border: none; color: var(--hub-fg-mute); cursor: pointer; padding: 4px; }
.tw-body { padding: 12px 16px 16px; display: flex; flex-direction: column; gap: 14px; }
.tw-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tw-row label { font-size: 12px; color: var(--hub-fg-sub); font-weight: 500; }
.tw-seg { display: inline-flex; background: var(--hub-bg-2); border: 1px solid var(--hub-border); border-radius: 7px; padding: 2px; }
.tw-seg button {
  background: none; border: none; padding: 5px 10px;
  font-family: var(--font-ui); font-size: 11px; color: var(--hub-fg-sub);
  cursor: pointer; border-radius: 5px;
}
.tw-seg button.on { background: var(--hub-card); color: var(--hub-fg); font-weight: 500; box-shadow: 0 1px 2px rgba(0,0,0,0.06); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1000px) {
  .topnav { padding: 12px 20px; gap: 12px; flex-wrap: wrap; }
  .tn-links { order: 3; width: 100%; overflow-x: auto; }
  .top-search { width: auto; flex: 1; }
  .hero-card { grid-template-columns: 1fr; min-height: 0; padding: 28px; }
  .hc-right { display: none; }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .release { grid-template-columns: 1fr; }
  .hub-foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .role-grid, .tools-grid { grid-template-columns: 1fr; }
  .top-search { width: auto; flex: 1; }
  .hub-foot { grid-template-columns: 1fr; }
  .hc-stats { grid-template-columns: repeat(3, 1fr); }
}

/* scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--hub-border-strong); border-radius: 10px; border: 2px solid var(--hub-bg); }
::-webkit-scrollbar-thumb:hover { background: var(--hub-fg-mute); }
::-webkit-scrollbar-track { background: transparent; }