/* =============================================================================
   JALAPEÑOS 2026 — BASE / RESET
   CSS reset moderno + estilos base del sistema.
   No agregar estilos de componentes aquí — usar components.css.
   ============================================================================= */

/* ---------------------------------------------------------------------------
   MODERN CSS RESET
   --------------------------------------------------------------------------- */

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

html {
  /* Scroll suave para anchor links */
  scroll-behavior: smooth;
  /* Prevenir font size inflation en iOS */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  /* Tab size estándar */
  tab-size: 4;
  /* Prevenir horizontal overflow — necesario junto con body */
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--leading-relaxed);
  color: var(--color-white);
  background-color: var(--color-bg);
  /* Suavizar rendering de fuentes */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Prevenir horizontal overflow */
  overflow-x: hidden;
  /* Mejora rendering de fuentes */
  text-rendering: optimizeLegibility;
}

/* Media — no overflow */
img, video, svg, canvas, audio, iframe, embed, object {
  display: block;
  max-width: 100%;
}

img, video {
  height: auto;
}

/* Formularios — heredar font del sistema */
input, button, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Listas — no styles por defecto */
ul, ol {
  list-style: none;
}

/* Tablas */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Eliminar decoración por defecto de los anchors en nav */
a {
  color: inherit;
  text-decoration: none;
}

/* Focus visible — accesibilidad */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Selection — amarillo sobre negro */
::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

/* Scrollbar — sutil, dark */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-card);
}
::-webkit-scrollbar-thumb {
  background: var(--color-gray-600);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gray-400);
}

/* ---------------------------------------------------------------------------
   LAYOUT BASE
   --------------------------------------------------------------------------- */

/* Contenedor principal — centrado, max-width, padding horizontal */
.container {
  width: 100%;
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.container--md {
  max-width: var(--container-md);
}

.container--sm {
  max-width: var(--container-sm);
}

/* Sección base — padding vertical de sección */
.section {
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
}

.section--sm {
  padding-top: var(--section-gap-sm);
  padding-bottom: var(--section-gap-sm);
}

/* Sección con fondo de card */
.section--card-bg {
  background-color: var(--color-bg-card);
}

/* Sección CTA final — fondo amarillo completo */
.section--accent {
  background-color: var(--color-accent);
  color: var(--color-bg);
  margin-bottom: 0;
}

.section--accent h1,
.section--accent h2,
.section--accent h3,
.section--accent p {
  color: var(--color-bg);
}

/* ---------------------------------------------------------------------------
   SEPARADORES
   --------------------------------------------------------------------------- */

hr {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: 0;
}

.divider {
  width: 100%;
  height: 1px;
  background-color: var(--color-border-subtle);
}

/* Línea decorativa amarilla */
.divider--accent {
  background-color: var(--color-accent);
  height: 2px;
  width: 40px;
}

/* ---------------------------------------------------------------------------
   GRID UTILITIES
   DESIGN_VARIANCE: 8 — CSS Grid con unidades fraccionarias, no flexbox math
   --------------------------------------------------------------------------- */

/* Grid base responsive */
.grid {
  display: grid;
  gap: var(--component-gap);
}

/* 2 columnas asimétricas — split 60/40 */
.grid--split {
  grid-template-columns: 1fr 1fr;
}

/* 2 columnas asimétricas — contenido izquierda, asset derecha */
.grid--editorial {
  grid-template-columns: 3fr 2fr;
  align-items: start;
}

/* 3 columnas de servicios */
.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

/* 4 columnas para diferenciadores */
.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* 2 columnas con gap grande — para texto + asset */
.grid--hero {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: clamp(40px, 6vw, 100px);
}

/* Mobile collapse — todas las grids a 1 columna bajo 768px */
@media (max-width: 768px) {
  .grid--split,
  .grid--editorial,
  .grid--3,
  .grid--4,
  .grid--hero {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------------------------
   FLEX UTILITIES — solo para alineación simple
   --------------------------------------------------------------------------- */

.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.flex-center  { align-items: center; justify-content: center; }
.flex-between { align-items: center; justify-content: space-between; }
.flex-start   { align-items: flex-start; }
.flex-end     { align-items: flex-end; }
.flex-wrap    { flex-wrap: wrap; }
.gap-sm       { gap: clamp(8px, 1vw, 12px); }
.gap-md       { gap: clamp(16px, 2vw, 24px); }
.gap-lg       { gap: clamp(24px, 3vw, 40px); }
.gap-xl       { gap: clamp(40px, 5vw, 64px); }

/* ---------------------------------------------------------------------------
   SPACING UTILITIES — margin/padding por necesidades
   --------------------------------------------------------------------------- */

.mt-section  { margin-top: var(--section-gap); }
.mb-section  { margin-bottom: var(--section-gap); }
.mt-component { margin-top: var(--component-gap); }
.mb-component { margin-bottom: var(--component-gap); }

/* ---------------------------------------------------------------------------
   VISIBILIDAD
   --------------------------------------------------------------------------- */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.hidden { display: none; }

@media (max-width: 768px) {
  .hidden-mobile { display: none; }
}
@media (min-width: 769px) {
  .hidden-desktop { display: none; }
}

/* ---------------------------------------------------------------------------
   PLACEHOLDER DE ASSETS
   Para renders de jalapeño 3D y videos — se reemplazan en producción
   --------------------------------------------------------------------------- */

.asset-placeholder {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  color: var(--color-gray-600);
  font-family: var(--font-body);
  font-size: var(--text-small);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  min-height: 300px;
  position: relative;
  overflow: hidden;
}

.asset-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255,255,255,0.01) 10px,
    rgba(255,255,255,0.01) 20px
  );
}

.asset-placeholder__label {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 16px;
}

/* ---------------------------------------------------------------------------
   PRINT — reset básico para impresión
   --------------------------------------------------------------------------- */

@media print {
  body {
    background: white;
    color: black;
  }
  .site-nav,
  .site-footer,
  .btn {
    display: none;
  }
}