/*
  YESKIM Core Components
  Load after yeskim-tokens.css.
*/

.yk-page {
  background: var(--yk-surface-soft);
  color: var(--yk-text);
  font-family: var(--yk-font-sans);
  line-height: 1.55;
}

.yk-shell {
  width: min(100% - 40px, 1200px);
  margin-inline: auto;
}

.yk-section {
  padding-block: var(--yk-space-8);
}

.yk-stack {
  display: grid;
  gap: var(--yk-space-4);
}

.yk-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--yk-space-3);
  align-items: center;
}

.yk-logo-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: var(--yk-shadow-soft);
}

.yk-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font: var(--yk-font-label);
  text-decoration: none;
  cursor: pointer;
}

.yk-button--primary {
  background: var(--yk-text);
  color: var(--yk-surface);
  box-shadow: var(--yk-shadow-soft);
}

.yk-button--secondary {
  border-color: var(--yk-line);
  background: color-mix(in srgb, var(--yk-surface) 78%, transparent);
  color: var(--yk-text);
}

.yk-card {
  padding: var(--yk-space-5);
  border: 1px solid var(--yk-line);
  border-radius: var(--yk-radius-sm);
  background: var(--yk-surface);
}

.yk-panel {
  padding: var(--yk-space-6);
  border: 1px solid var(--yk-line);
  border-radius: var(--yk-radius-md);
  background: var(--yk-surface);
  box-shadow: var(--yk-shadow-soft);
}

.yk-eyebrow {
  margin: 0 0 var(--yk-space-3);
  color: var(--yk-accent);
  font: var(--yk-font-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.yk-hero-title {
  margin: 0;
  font: var(--yk-font-hero);
  letter-spacing: 0;
}

.yk-display {
  margin: 0;
  font: var(--yk-font-display);
  letter-spacing: 0;
}

.yk-heading {
  margin: 0;
  font: var(--yk-font-heading);
  letter-spacing: 0;
}

.yk-body {
  margin: 0;
  color: var(--yk-text-muted);
  font: var(--yk-font-body);
}

.yk-icon {
  width: 24px;
  height: 24px;
  color: currentColor;
}

.yk-icon * {
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: square;
  stroke-linejoin: round;
  fill: none;
}

.yk-app-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 100vh;
  background: var(--yk-surface-soft);
}

.yk-sidebar {
  padding: var(--yk-space-5);
  background: #1f1d19;
  color: #fffdf9;
}

.yk-main {
  padding: var(--yk-space-6);
}

.yk-metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--yk-space-3);
}

.yk-metric {
  padding: var(--yk-space-4);
  border: 1px solid var(--yk-line);
  border-radius: var(--yk-radius-sm);
  background: var(--yk-surface);
}

.yk-metric strong {
  display: block;
  margin-bottom: var(--yk-space-1);
  font-size: 28px;
  line-height: 1;
}

.yk-input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--yk-line);
  border-radius: var(--yk-radius-sm);
  background: var(--yk-surface);
  color: var(--yk-text);
  font: var(--yk-font-body);
}

@media (max-width: 900px) {
  .yk-app-layout,
  .yk-metric-grid {
    grid-template-columns: 1fr;
  }

  .yk-section {
    padding-block: var(--yk-space-7);
  }
}