@import 'variables.css';

/* ==== PREVENIR SCROLL HORIZONTAL GLOBAL EN MÓVIL ==== */
html, body { overflow-x: hidden; }

/* ==== LAYOUT BASE ==== */
#site-main {
  /* Fallbacks + soporte para barra dinámica en móvil */
  min-height: calc(100vh - var(--header-height, 80px));
  min-height: calc(100svh - var(--header-height, 80px));
  padding-top: var(--header-height, 80px);
  box-sizing: border-box;
}

/* ==== ABOUT US PAGE BACKGROUND ==== */
#about-us {
  background: transparent;
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ==== HOME PAGE BACKGROUND ==== */
#site-main {
  background: transparent;
  position: relative;
  z-index: 1;
}

/* ==== MT5 PAGE BACKGROUND ==== */
#mt5 {
  background: transparent;
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ==== CONTENEDOR ==== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ==== SECCIONES ==== */
.section {
  padding: var(--spacing-hero) var(--spacing-md);
  position: relative;
}

.section--dark {
  color: var(--text-light);
}

.section--light {
  color: var(--text-light);
}

.section--card {
  color: var(--text-light);
}

/* ==== TÍTULOS CON EFECTO DORADO ==== */
.section-title {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 42px;
  margin-bottom: var(--spacing-lg);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  text-shadow: var(--text-glow);
}

h2.section-title {
  font-weight: 600;
}

/* Regla específica para favoritos */
.favoritos .section-title {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, sans-serif !important;
  font-size: 42px !important;
  font-weight: 600 !important;
}

.section-title--centered {
  text-align: center;
}


.section-subtitle {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-muted);
}

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

/* ==== BOTONES CON ESTILO DORADO ==== */
.btn {
  background-color: white;
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  text-align: center;
  font-size: var(--font-size-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  color: black;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transition: linear 0.6s !important;
  background-color: rgb(221, 169, 36) !important;
  box-shadow: var(--shadow-glow-intense) !important;
}

.btn--primary {
  background: var(--gradient-purple);
  color: var(--bg-main);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--bg-main);
  color: var(--color-primary);
  box-shadow: var(--box-glow);
}

.btn--secondary {
  background: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn--secondary:hover {
  background: var(--color-secondary);
  color: var(--bg-main);
}

.btn--large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-lg);
}

/* ==== CARDS CON EFECTO DORADO ==== */
.card {
  background: var(--bg-card);
  border: var(--border-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-purple);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-glow);
  border-color: var(--color-primary);
}

.card:hover::before {
  opacity: 1;
}

/* ==== GRID ==== */
.grid {
  display: grid;
  gap: var(--grid-gap);
}
.grid-2 { grid-template-columns: repeat(2, 1fr);}
.grid-3 { grid-template-columns: repeat(3, 1fr);}
.grid-4 { grid-template-columns: repeat(4, 1fr);}
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));}

/* ==== TABLAS CON ESTILO DORADO ==== */
.tabla-generica {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
}
.tabla-generica th {
  background: var(--gradient-purple);
  color: var(--bg-main);
  padding: var(--spacing-md);
  font-weight: var(--font-weight-bold);
}
.tabla-generica td {
  padding: var(--spacing-md);
  border: 1px solid rgba(139, 92, 246, 0.2);
  color: var(--text-light);
}
.tabla-scroll {
  overflow-x: auto;
}

/* ==== INDICADORES ==== */
.positivo {
  color: var(--color-positive);
  font-weight: var(--font-weight-bold);
  text-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}
.negativo {
  color: var(--color-negative);
  font-weight: var(--font-weight-bold);
  text-shadow: 0 0 5px rgba(244, 67, 54, 0.5);
}

/* ==== EFECTOS DE BRILLO ==== */
.glow-on-hover:hover {
  box-shadow: var(--box-glow);
  text-shadow: var(--text-glow);
}

/* ==== LÍNEAS DECORATIVAS ==== */
.decorative-line {
  width: 100px;
  height: 3px;
  background: var(--gradient-purple);
  margin: var(--spacing-lg) auto;
  border-radius: 2px;
  box-shadow: var(--shadow-glow);
}

/* ==== RESPONSIVE ==== */
@media (max-width: 1024px) {
  :root { --font-size-hero: 2.5rem; }
}
@media (max-width: 768px) {
  :root { --font-size-hero: 2.2rem; --font-size-xxl: 1.8rem; --spacing-hero: 3rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  :root { --font-size-hero: 1.8rem; --font-size-xxl: 1.5rem; --spacing-hero: 2.5rem; }
}