:root {
  --color-bg: #0c0b09;
  --color-surface: #13120f;
  --color-surface-2: #1a1915;
  --color-border: #2a2820;
  --color-divider: #201f1a;
  --color-text: #ede9e0;
  --color-text-muted: #9b9588;
  --color-text-faint: #5c5850;
  --color-primary: #d4c5a0;
  --color-primary-hover: #e0d4b4;
  --color-positive: #8bbf9f;
  --color-negative: #c98b8b;

  --font-display: "Cabinet Grotesk", Inter, system-ui, sans-serif;
  --font-body: "Satoshi", Inter, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --radius: 0.75rem;
  --radius-sm: 0.5rem;
  --width: 1200px;
}

[data-theme="light"] {
  --color-bg: #faf8f5;
  --color-surface: #ffffff;
  --color-surface-2: #f3f0eb;
  --color-border: #d6d2c9;
  --color-divider: #e6e3db;
  --color-text: #1a1812;
  --color-text-muted: #6b6659;
  --color-text-faint: #a39e92;
  --color-primary: #8a7d5a;
  --color-primary-hover: #6e6344;
  --color-positive: #4f8a68;
  --color-negative: #b06a6a;
}

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

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Ambient orbs */
.bg-orbs { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(100px); opacity: 0.5; }
.orb-1 { width: 480px; height: 480px; background: #4a3f28; top: -160px; right: -120px; animation: drift1 18s ease-in-out infinite; }
.orb-2 { width: 420px; height: 420px; background: #1f2630; bottom: -180px; left: -140px; animation: drift2 16s ease-in-out infinite; }
[data-theme="light"] .orb { opacity: 0.22; }
@keyframes drift1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-40px, 40px); } }
@keyframes drift2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(40px, -30px); } }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.85rem 1.5rem;
  background: color-mix(in srgb, var(--color-bg) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.monogram { width: 38px; height: 38px; color: var(--color-text); flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; }
.brand-sub { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-primary); }

.controls { display: flex; align-items: center; gap: 0.6rem; }
.range-picker { display: flex; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; }
.range-btn { background: none; border: none; color: var(--color-text-muted); font-family: var(--font-mono); font-size: 0.78rem; padding: 0.4rem 0.7rem; cursor: pointer; transition: var(--transition); }
.range-btn:hover { color: var(--color-text); }
.range-btn.is-active { background: var(--color-primary); color: #0c0b09; }
.icon-btn { display: grid; place-items: center; width: 36px; height: 36px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm); color: var(--color-text-muted); cursor: pointer; transition: var(--transition); }
.icon-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.icon-btn.spinning svg { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Layout */
.dashboard { position: relative; z-index: 1; max-width: var(--width); margin: 0 auto; padding: 2rem 1.5rem 3rem; }
.page-head { margin-bottom: 1.75rem; }
.eyebrow { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-primary); margin-bottom: 0.4rem; }
.page-head h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 1.2rem + 2vw, 2.6rem); letter-spacing: -0.02em; line-height: 1.1; }
.updated { color: var(--color-text-muted); font-size: 0.9rem; margin-top: 0.3rem; }

/* KPI cards */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1.25rem; }
.kpi-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.1rem 1.2rem; transition: var(--transition); }
.kpi-card:hover { border-color: var(--color-primary); transform: translateY(-2px); }
.kpi-label { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--color-text-muted); }
.kpi-value { font-family: var(--font-display); font-weight: 700; font-size: 1.9rem; letter-spacing: -0.02em; margin: 0.35rem 0 0.2rem; }
.kpi-delta { font-family: var(--font-mono); font-size: 0.76rem; color: var(--color-text-faint); }
.kpi-delta.up { color: var(--color-positive); }
.kpi-delta.down { color: var(--color-negative); }

/* Card grid */
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.3rem; transition: var(--transition); min-height: 100px; }
.card:hover { border-color: color-mix(in srgb, var(--color-primary) 50%, var(--color-border)); }
.card.span-2 { grid-column: span 2; }
.card-head { margin-bottom: 1.1rem; }
.card-head h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.01em; }
.card-head .eyebrow { margin-bottom: 0.25rem; }

.chart-wrap { position: relative; height: 280px; }
.chart-wrap.chart-sm { height: 220px; }

/* Lists */
.list { display: flex; flex-direction: column; gap: 0.1rem; }
.list-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.6rem 0; border-bottom: 1px solid var(--color-divider); }
.list-row:last-child { border-bottom: none; }
.list-row .label { font-size: 0.92rem; color: var(--color-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row .label .sub { color: var(--color-text-faint); font-size: 0.78rem; }
.list-row .val { font-family: var(--font-mono); font-size: 0.85rem; color: var(--color-primary); flex: none; }
.bar-row { position: relative; }
.bar-row .bar { position: absolute; left: 0; bottom: 0; height: 3px; background: var(--color-primary); opacity: 0.5; border-radius: 2px; }

.list-table .list-row { display: grid; grid-template-columns: 1fr auto auto auto; gap: 0.8rem; align-items: center; }
.list-table .th { font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-faint); border-bottom: 1px solid var(--color-border); }
.list-table .num { font-family: var(--font-mono); font-size: 0.82rem; text-align: right; min-width: 52px; }
.list-table .num.muted { color: var(--color-text-muted); }
.list-table .num.gold { color: var(--color-primary); }

/* GSC summary chips */
.gsc-summary { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.1rem; }
.chip { background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 0.6rem 0.9rem; flex: 1; min-width: 110px; }
.chip .k { font-family: var(--font-mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); }
.chip .v { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; margin-top: 0.15rem; }

/* SEO card */
.seo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.seo-tile { background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 1rem; }
.seo-tile .k { font-family: var(--font-mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); }
.seo-tile .v { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; margin-top: 0.3rem; }
.seo-tile .v.pending { color: var(--color-text-faint); font-size: 1rem; font-family: var(--font-mono); font-weight: 400; }
.seo-note { margin-top: 1rem; color: var(--color-text-muted); font-size: 0.86rem; padding-top: 0.9rem; border-top: 1px solid var(--color-divider); }

/* Loading / empty */
.empty { color: var(--color-text-faint); font-size: 0.9rem; font-style: italic; padding: 0.5rem 0; }
.skeleton { background: linear-gradient(90deg, var(--color-surface-2) 25%, var(--color-border) 50%, var(--color-surface-2) 75%); background-size: 200% 100%; animation: shimmer 1.3s infinite; border-radius: 4px; color: transparent !important; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* Footer */
.dash-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--color-border); color: var(--color-text-faint); font-family: var(--font-mono); font-size: 0.74rem; }

/* Toast */
.toast { position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(120%); background: var(--color-surface-2); border: 1px solid var(--color-border); color: var(--color-text); padding: 0.7rem 1.1rem; border-radius: var(--radius-sm); font-size: 0.88rem; box-shadow: 0 8px 24px rgba(0,0,0,0.4); transition: transform 280ms cubic-bezier(0.16,1,0.3,1); z-index: 50; max-width: 90vw; }
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { border-color: var(--color-negative); }

@media (max-width: 880px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .grid { grid-template-columns: 1fr; }
  .card.span-2 { grid-column: span 1; }
  .seo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .topbar { flex-wrap: wrap; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .seo-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }