/* =====================================================
   HOMIUM Audit Platform — Layouts
   ===================================================== */

/* ----- APP SHELL ----- */

.app {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: 100dvh;
  position: relative;
  z-index: 1;
}

/* ----- SIDEBAR ----- */

.sidebar {
  display: flex;
  flex-direction: column;
  background: var(--bg-sunken);
  border-right: 1px solid var(--border);
  padding: var(--sp-5);
  overflow-y: auto;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--sp-5);
}

.sidebar-logo img { height: 22px; width: auto; }

.sidebar-label {
  font-size: var(--fs-caption);
  font-weight: 500;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--fg-subtle);
  padding: 0 var(--sp-2);
  margin-bottom: var(--sp-2);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 9px var(--sp-3);
  border-radius: var(--radius-sm);
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast);
}

.nav-link:hover {
  background: var(--surface-overlay);
  color: var(--fg);
}

.nav-link.active {
  background: rgba(0,255,255,0.08);
  color: var(--accent);
  border: 1px solid rgba(0,255,255,0.15);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  /* padding: var(--sp-2); */
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  background: var(--purple-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-body-sm);
  font-weight: 600;
  color: var(--fg);
  flex-shrink: 0;
}

.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name {
  font-size: var(--fs-body-sm);
  font-weight: 500;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-user-role {
  font-size: var(--fs-caption);
  color: var(--fg-subtle);
}

/* ----- MAIN CONTENT ----- */

.main {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  position: relative;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 95;
  backdrop-filter: blur(12px);
}

.topbar-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.topbar-title h1 {
  font-size: var(--fs-h2);
  font-weight: 300;
  letter-spacing: var(--ls-display);
  line-height: var(--lh-tight);
  color: var(--fg);
}

.page-content {
  flex: 1;
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

/* ----- STATS ROW ----- */

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--sp-4);
}

.stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.stat-value {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: var(--ls-display);
  line-height: 1;
  color: var(--fg);
}

.stat-value em {
  font-style: italic;
  color: var(--accent);
}

.stat-label {
  font-size: var(--fs-caption);
  font-weight: 500;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--fg-subtle);
}

/* ----- TOOLBAR (filter + actions) ----- */

.toolbar {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

.search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
}

.search-wrap .search-icon {
  position: absolute;
  left: var(--sp-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--fg-subtle);
  pointer-events: none;
}

.search-wrap .input {
  padding-left: 36px;
}

/* ----- LOGIN PAGE ----- */

.login-page {
  display: grid;
  place-items: center;
  min-height: 100dvh;
  padding: var(--sp-5);
  position: relative;
  z-index: 1;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--sp-7) var(--sp-6);
  box-shadow: var(--shadow-lift);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.login-logo {
  display: flex;
  justify-content: center;
  margin-bottom: var(--sp-2);
}

.login-logo img { height: 28px; width: auto; }

.login-header {
  text-align: center;
}

.login-header h1 {
  font-size: var(--fs-h2);
  font-weight: 300;
  letter-spacing: var(--ls-display);
  color: var(--fg);
}

.login-header p {
  font-size: var(--fs-body-sm);
  color: var(--fg-subtle);
  margin-top: var(--sp-1);
  max-width: none;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

/* ----- DETAIL PAGE ----- */

.detail-header {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-5);
  flex-wrap: wrap;
}

.detail-meta { flex: 1; min-width: 200px; }

.detail-domain {
  font-size: var(--fs-h2);
  font-weight: 300;
  letter-spacing: var(--ls-display);
  color: var(--fg);
}

.detail-url {
  font-size: var(--fs-body-sm);
  color: var(--fg-subtle);
  margin-top: var(--sp-1);
  font-family: var(--font-mono);
}

.scores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--sp-4);
}

.score-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  transition: border-color var(--dur-fast) var(--ease-out);
}

.score-card:hover { border-color: var(--border-strong); }

.score-info { flex: 1; min-width: 0; }

.score-name {
  font-size: var(--fs-body-sm);
  font-weight: 500;
  color: var(--fg-muted);
  margin-bottom: 2px;
}

.score-value {
  font-size: 22px;
  font-weight: 700;
  font-family: var(--font-mono);
  line-height: 1;
}

.score-value.high { color: var(--score-high); }
.score-value.mid  { color: var(--score-mid); }
.score-value.low  { color: var(--score-low); }

/* ----- BACK LINK ----- */

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-body-sm);
  color: var(--fg-subtle);
  transition: color var(--dur-fast);
}

.back-link:hover { color: var(--accent); }

/* ----- HAMBURGER BUTTON (hidden on desktop) ----- */

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-self: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  padding: 8px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--dur-fast) var(--ease-out);
}

.hamburger:hover { border-color: var(--border-strong); }

.hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--fg-muted);
  border-radius: 2px;
  transition: transform var(--dur-med) var(--ease-out), opacity var(--dur-fast);
  transform-origin: center;
}

/* Animated to X when open */
.hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ----- DRAWER OVERLAY ----- */

.drawer-overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.50);
  backdrop-filter: blur(3px);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med) var(--ease-out);
}

.drawer-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ----- RESPONSIVE ----- */

@media (max-width: 768px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: 100dvh;
  }

  /* Sidebar becomes a fixed drawer */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100dvh;
    width: 260px;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform var(--dur-med) var(--ease-out);
    border-right: 1px solid var(--border-strong);
    overflow-y: auto;
  }

  .sidebar.is-open {
    transform: translateX(0);
  }

  .drawer-overlay { display: block; }

  /* Main ocupa todo el ancho */
  .main {
    grid-column: 1;
    overflow-y: auto;
  }

  .hamburger { display: flex; }

  /* .page-content { padding: var(--sp-4); } */
  .stats-row { grid-template-columns: 1fr 1fr; }
}