:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --primary-border: #bfdbfe;
  --solar: #059669;
  --solar-light: #ecfdf5;
  --solar-border: #a7f3d0;
  --sueldo: #2563eb;
  --sueldo-light: #eff6ff;
  --consumo: #0284c7;
  --consumo-light: #f0f9ff;
  --bg: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --border-subtle: #f1f5f9;
  --text: #0f172a;
  --text-muted: #475569;
  --text-light: #64748b;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

header {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.85rem 1.5rem;
}

.header-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
}

.logo-badge {
  background: var(--primary);
  color: #ffffff;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

nav {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.45rem 0.75rem;
  border-radius: 6px;
  transition: all 0.15s;
}

nav a:hover, nav a.active {
  color: var(--primary);
  background: var(--primary-light);
}

.main-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  flex: 1;
  width: 100%;
}

.hero {
  text-align: center;
  margin-bottom: 2.75rem;
}

.hero-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: 2.35rem;
  line-height: 1.2;
  margin-bottom: 1rem;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.5px;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 720px;
  margin: 0 auto;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}

.table-responsive {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

th, td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

th {
  background: #f8fafc;
  color: #0f172a;
  font-weight: 700;
}

tr:nth-child(even) {
  background: #fbfcfe;
}

tr:hover {
  background: #f1f5f9;
}

/* Suites Grid */
.suites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.suite-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.suite-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.suite-card.solar:hover { border-color: var(--solar); }
.suite-card.sueldo:hover { border-color: var(--sueldo); }
.suite-card.consumo:hover { border-color: var(--consumo); }

.suite-badge {
  display: inline-block;
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.suite-card.solar .suite-badge { background: var(--solar-light); color: var(--solar); border: 1px solid var(--solar-border); }
.suite-card.sueldo .suite-badge { background: var(--sueldo-light); color: var(--sueldo); border: 1px solid var(--primary-border); }
.suite-card.consumo .suite-badge { background: var(--consumo-light); color: var(--consumo); border: 1px solid #bae6fd; }

.suite-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.6rem;
}

.suite-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.suite-features {
  list-style: none;
  margin-bottom: 1.5rem;
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.8;
}

.suite-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  color: #ffffff;
}

.suite-card.solar .suite-btn { background: var(--solar); }
.suite-card.sueldo .suite-btn { background: var(--sueldo); }
.suite-card.consumo .suite-btn { background: var(--consumo); }

/* Features & Articles */
.section-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 1.75rem;
  text-align: center;
}

.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1.25rem;
}

.guide-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.guide-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.guide-card h3 {
  font-size: 1.12rem;
  margin-bottom: 0.5rem;
  color: #0f172a;
  font-weight: 700;
}

.guide-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.read-more {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.88rem;
  margin-top: 1rem;
  display: inline-block;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
  background: #ffffff;
  margin-top: 4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-links a:hover {
  color: var(--primary);
}