/* ==========================================================================
   mx-moderno.css  |  Muebles Exteriores Colombia
   --------------------------------------------------------------------------
   Todas las clases empiezan por "mx-" para no chocar con el CSS existente.
   Todo vive dentro de <main class="mx">. Tamaños en px (no rem): el tema usa html{font-size:10px}. Se enlaza AL FINAL del <head>.
   Para reutilizar en otras páginas: envolver el contenido en <main class="mx">
   y usar los mismos bloques (mx-hero, mx-bento, mx-card, mx-faq, etc.).
   ========================================================================== */

:root {
  --mx-ink: #1D2736;
  --mx-ink-2: #2b3a52;
  --mx-accent: #dc7303;
  --mx-accent-d: #b85f00;
  --mx-accent-l: #f08a1c;
  --mx-sand: #f6f1ea;
  --mx-white: #ffffff;
  --mx-muted: #5b6678;
  --mx-line: rgba(29, 39, 54, .12);
  --mx-radius: 20px;
  --mx-radius-s: 12px;
  --mx-shadow: 0 18px 40px -18px rgba(29, 39, 54, .35);
  --mx-font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --mx-font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mx-wrap: 1200px;
}

/* ---------- Base (solo dentro de .mx) ---------- */
.mx {
  font-family: var(--mx-font-body);
  color: var(--mx-ink);
  line-height: 1.6;
  font-size: 16px;
  background: var(--mx-white);
  -webkit-font-smoothing: antialiased;
}
.mx *, .mx *::before, .mx *::after { box-sizing: border-box; }
.mx img { display: block; max-width: 100%; }
.mx a { text-decoration: none; }
.mx h1, .mx h2, .mx h3, .mx p, .mx ul, .mx li { margin: 0; padding: 0; }
.mx ul { list-style: none; }
.mx h1, .mx h2, .mx h3 {
  font-family: var(--mx-font-display);
  font-weight: 600;
  letter-spacing: -.01em;
  line-height: 1.1;
  text-transform: none;
  color: inherit;
}
.mx p { font-size: 16px; line-height: 1.65; }

/* ---------- Layout ---------- */
.mx-wrap { width: 100%; max-width: var(--mx-wrap); margin: 0 auto; padding: 0 20px; }
.mx-section { padding: clamp(56px, 8vw, 110px) 0; }
.mx-section--sand { background: var(--mx-sand); }
.mx-section--ink { background: var(--mx-ink); color: #fff; }

.mx-eyebrow {
  display: inline-block;
  font-size: 12.48px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mx-accent);
  margin-bottom: 14px;
}
.mx-h2 { font-size: clamp(30.4px, 4vw, 48px); }
.mx-lead { font-size: 17.28px; color: var(--mx-muted); max-width: 60ch; margin-top: 16px; }
.mx-section--ink .mx-lead { color: rgba(255, 255, 255, .75); }
.mx-head { margin-bottom: clamp(28px, 4vw, 52px); }
.mx-head--center { text-align: center; }
.mx-head--center .mx-lead { margin-left: auto; margin-right: auto; }

/* ---------- Botones ---------- */
.mx-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 15.68px;
  line-height: 1;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s, background .2s, color .2s, border-color .2s;
}
.mx-btn svg { flex: none; }
.mx-btn--primary { background: var(--mx-accent); color: var(--mx-ink); }
.mx-btn--primary:hover, .mx-btn--primary:focus { background: var(--mx-accent-l); color: var(--mx-ink); transform: translateY(-2px); }
.mx-btn--ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.mx-btn--ghost:hover, .mx-btn--ghost:focus { background: #fff; color: var(--mx-ink); border-color: #fff; }
.mx-btn--dark { background: var(--mx-ink); color: #fff; }
.mx-btn--dark:hover, .mx-btn--dark:focus { background: var(--mx-ink-2); color: #fff; transform: translateY(-2px); }
.mx-btn:focus-visible, .mx-tile:focus-visible, .mx-card:focus-visible, .mx-link:focus-visible {
  outline: 3px solid var(--mx-accent-l);
  outline-offset: 3px;
}

.mx-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  font-weight: 800;
  color: var(--mx-ink);
  border-bottom: 2px solid var(--mx-accent);
  transition: gap .2s, color .2s;
}
.mx-link:hover, .mx-link:focus { color: var(--mx-accent-d); gap: 12px; }

/* ---------- HERO ---------- */
.mx-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: clamp(580px, 86vh, 820px);
  background: var(--mx-ink);
  color: #fff;
  overflow: hidden;
}
.mx-hero__slides { position: absolute; inset: 0; z-index: -2; }
.mx-hero__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: mx-slide 18s linear infinite;
  will-change: opacity, transform;
}
.mx-hero__slide:nth-child(1) { animation-delay: -1.44s; }
.mx-hero__slide:nth-child(2) { animation-delay: 4.56s; }
.mx-hero__slide:nth-child(3) { animation-delay: 10.56s; }
@keyframes mx-slide {
  0%      { opacity: 0; transform: scale(1); }
  8%      { opacity: 1; }
  41.33%  { opacity: 1; }
  49.33%  { opacity: 0; }
  100%    { opacity: 0; transform: scale(1.1); }
}
.mx-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(29, 39, 54, .30) 0%, rgba(29, 39, 54, .20) 35%, rgba(29, 39, 54, .90) 100%),
    linear-gradient(90deg, rgba(29, 39, 54, .65), rgba(29, 39, 54, 0) 70%);
}
.mx-hero__inner { width: 100%; padding-top: 90px; padding-bottom: clamp(36px, 6vw, 72px); }
.mx-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  font-size: 12.48px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.mx-hero__title {
  font-size: clamp(36.8px, 6vw, 76.8px);
  max-width: 17ch;
  margin: 22px 0 18px;
  color: #fff;
}
.mx-hero__title em { font-style: italic; font-weight: 500; color: var(--mx-accent-l); }
.mx-hero__text { max-width: 54ch; font-size: clamp(16px, 1.6vw, 19.2px); color: rgba(255, 255, 255, .88); }
.mx-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.mx-hero__chips { display: flex; flex-wrap: wrap; gap: 8px 26px; margin-top: 34px; }
.mx-hero__chips li { font-size: 14.08px; font-weight: 700; color: rgba(255, 255, 255, .92); }
.mx-hero__chips li::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 9px;
  vertical-align: middle;
  border-radius: 50%;
  background: var(--mx-accent);
}

/* ---------- Franja de confianza ---------- */
.mx-strip { background: var(--mx-ink); color: #fff; }
.mx-strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.mx-strip__item { padding: 26px 22px; border-left: 1px solid rgba(255, 255, 255, .12); }
.mx-strip__item:first-child { border-left: 0; }
.mx-strip__num { display: block; font-family: var(--mx-font-display); font-size: 24px; color: var(--mx-accent); }
.mx-strip__t { display: block; font-weight: 800; }
.mx-strip__d { display: block; font-size: 14.4px; color: rgba(255, 255, 255, .7); }

/* ---------- Tiles (bento y rejillas) ---------- */
.mx-tile {
  position: relative;
  isolation: isolate;
  display: block;
  overflow: hidden;
  border-radius: var(--mx-radius);
  background: var(--mx-ink);
  color: #fff;
}
.mx-tile:hover, .mx-tile:focus { color: #fff; }
.mx-tile img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s cubic-bezier(.2, .7, .2, 1);
}
.mx-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(29, 39, 54, 0) 40%, rgba(29, 39, 54, .88) 100%);
}
.mx-tile:hover img, .mx-tile:focus-visible img { transform: scale(1.07); }
.mx-tile__body { position: absolute; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; gap: 6px; padding: 22px 22px 20px; }
.mx-tile__kicker { font-size: 11.52px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--mx-accent-l); }
.mx-tile__title { font-size: clamp(18.4px, 2vw, 24.8px); color: #fff; }
.mx-tile__go { font-weight: 800; font-size: 14.4px; opacity: 0; transform: translateY(8px); transition: opacity .3s, transform .3s; }
.mx-tile:hover .mx-tile__go, .mx-tile:focus-visible .mx-tile__go { opacity: 1; transform: none; }
@media (hover: none) { .mx-tile__go { opacity: 1; transform: none; } }

.mx-bento { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 230px; gap: 16px; }
.mx-bento .mx-tile:nth-child(1) { grid-column: span 5; grid-row: span 2; }
.mx-bento .mx-tile:nth-child(2) { grid-column: span 4; }
.mx-bento .mx-tile:nth-child(3) { grid-column: span 3; }
.mx-bento .mx-tile:nth-child(4) { grid-column: span 7; }
.mx-bento .mx-tile:nth-child(5) { grid-column: span 7; }
.mx-bento .mx-tile:nth-child(6) { grid-column: span 5; }

.mx-grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mx-grid3 .mx-tile { aspect-ratio: 1 / 1; }

/* ---------- Cards (colecciones) ---------- */
.mx-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.mx-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--mx-radius);
  background: #fff;
  color: var(--mx-ink);
  box-shadow: var(--mx-shadow);
  transition: transform .3s;
}
.mx-card:hover, .mx-card:focus { color: var(--mx-ink); transform: translateY(-6px); }
.mx-card__media { aspect-ratio: 4 / 3; overflow: hidden; }
.mx-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
.mx-card:hover .mx-card__media img { transform: scale(1.06); }
.mx-card__body { display: flex; flex: 1; flex-direction: column; gap: 10px; padding: 24px 24px 28px; }
.mx-card__title { font-size: 24px; }
.mx-card__text { color: var(--mx-muted); }

/* ---------- Riel de nidos (scroll horizontal, sin JS) ---------- */
.mx-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 34%);
  gap: 20px;
  margin: 0 -20px;
  padding: 6px 20px 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 20px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.mx-rail > * { scroll-snap-align: start; }
.mx-rail .mx-card__media { aspect-ratio: 3 / 4; }
.mx-rail .mx-card__body { padding: 18px 20px 22px; gap: 4px; }
.mx-rail .mx-card__title { font-size: 19.2px; }
.mx-rail__kicker { font-size: 11.52px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--mx-accent-d); }

/* ---------- Por qué elegirnos ---------- */
.mx-why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.mx-why__item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--mx-line);
  border-radius: var(--mx-radius);
}
.mx-why__num { font-family: var(--mx-font-display); font-size: 38.4px; line-height: 1; color: var(--mx-accent); }
.mx-why__title { font-size: 21.6px; }
.mx-why__text { font-size: 15.36px; color: var(--mx-muted); }
.mx-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
.mx-chips li { padding: 6px 12px; font-size: 12.48px; font-weight: 700; border-radius: 999px; background: var(--mx-sand); color: var(--mx-ink); }

/* ---------- Bloque dividido (imagen + texto) ---------- */
.mx-split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.mx-split__media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--mx-radius); }
.mx-split__media img { width: 100%; height: 100%; object-fit: cover; }
.mx-split__badge {
  position: absolute;
  left: 18px;
  bottom: 18px;
  max-width: 220px;
  padding: 14px 18px;
  font-size: 13.76px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--mx-ink);
  background: #fff;
  border-radius: var(--mx-radius-s);
  box-shadow: var(--mx-shadow);
}
.mx-split__badge strong { display: block; font-family: var(--mx-font-display); font-size: 35.2px; line-height: 1; color: var(--mx-accent); }
.mx-split__text p { margin-top: 16px; color: var(--mx-muted); }
.mx-split__text .mx-h2 { margin-top: 0; }
.mx-checks { margin: 22px 0 30px; }
.mx-checks li { position: relative; margin-top: 14px; padding-left: 34px; }
.mx-checks li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px;
  height: 22px;
  font-size: 12.48px;
  font-weight: 800;
  line-height: 22px;
  text-align: center;
  color: var(--mx-ink);
  background: var(--mx-accent);
  border-radius: 50%;
}

/* ---------- Banda con imagen ancha ---------- */
.mx-band { position: relative; isolation: isolate; display: flex; align-items: center; min-height: 440px; overflow: hidden; color: #fff; background: var(--mx-ink); }
.mx-band__img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.mx-band::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(29, 39, 54, .90), rgba(29, 39, 54, .30)); }
.mx-band__inner { padding-top: 60px; padding-bottom: 60px; }
.mx-band__title { max-width: 16ch; font-size: clamp(32px, 4.6vw, 57.6px); color: #fff; }
.mx-band__text { max-width: 48ch; margin-top: 16px; color: rgba(255, 255, 255, .85); }
.mx-band__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }

/* ---------- FAQ ---------- */
.mx-faq { max-width: 820px; margin: 0 auto; }
.mx-faq__item { border-bottom: 1px solid var(--mx-line); }
.mx-faq__item summary {
  position: relative;
  padding: 22px 44px 22px 0;
  font-size: 17.28px;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}
.mx-faq__item summary::-webkit-details-marker { display: none; }
.mx-faq__item summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  font-size: 27.2px;
  line-height: 1;
  color: var(--mx-accent);
  transform: translateY(-50%);
  transition: transform .25s;
}
.mx-faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.mx-faq__item p { padding: 0 0 22px; color: var(--mx-muted); }
.mx-faq__item p a { color: var(--mx-accent-d); font-weight: 700; text-decoration: underline; }

/* ---------- Contacto ---------- */
.mx-contact { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.mx-contact .mx-h2 { color: #fff; }
.mx-contact__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.mx-contact__card {
  display: grid;
  gap: 18px;
  padding: 28px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--mx-radius);
}
.mx-contact__label { display: block; font-size: 11.52px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--mx-accent-l); }
.mx-contact__value, .mx-contact__value:hover, .mx-contact__value:focus { color: #fff; font-weight: 700; }
a.mx-contact__value { border-bottom: 1px solid rgba(255, 255, 255, .3); }

/* ---------- Animación de entrada (solo si JS está activo) ---------- */
.mx-js .mx-reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
.mx-js .mx-reveal.mx-in { opacity: 1; transform: none; }
.mx-js .mx-reveal:nth-child(2) { transition-delay: .08s; }
.mx-js .mx-reveal:nth-child(3) { transition-delay: .16s; }
.mx-js .mx-reveal:nth-child(4) { transition-delay: .24s; }

/* ---------- Responsive ---------- */
@media (min-width: 1000px) {
  .mx-rail { grid-auto-columns: calc((100% - 60px) / 4); overflow-x: visible; }
}
@media (max-width: 1000px) {
  .mx-why { grid-template-columns: repeat(2, 1fr); }
  .mx-contact { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .mx-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .mx-strip__item:nth-child(3) { border-left: 0; }
  .mx-strip__item:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .12); }
  .mx-bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .mx-bento .mx-tile:nth-child(n) { grid-column: auto; grid-row: auto; }
  .mx-bento .mx-tile:nth-child(1) { grid-column: span 2; }
  .mx-cols { grid-template-columns: 1fr; }
  .mx-cols .mx-card { flex-direction: row; }
  .mx-cols .mx-card__media { flex: 0 0 42%; aspect-ratio: auto; min-height: 220px; }
  .mx-split { grid-template-columns: 1fr; }
  .mx-split__media { aspect-ratio: 4 / 3; }
  .mx-grid3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .mx-hero { min-height: 640px; }
  .mx-hero__actions .mx-btn, .mx-contact__actions .mx-btn, .mx-band__actions .mx-btn { width: 100%; justify-content: center; }
  .mx-bento { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .mx-bento .mx-tile:nth-child(1) { grid-column: auto; }
  .mx-cols .mx-card { flex-direction: column; }
  .mx-cols .mx-card__media { flex: none; aspect-ratio: 4 / 3; min-height: 0; }
  .mx-why { grid-template-columns: 1fr; }
  .mx-grid3 { grid-template-columns: 1fr 1fr; gap: 12px; }
  .mx-rail { grid-auto-columns: 78%; }
  .mx-strip__item { padding: 20px 16px; }
}

/* ---------- Accesibilidad: menos movimiento ---------- */
@media (prefers-reduced-motion: reduce) {
  .mx-hero__slide { animation: none; }
  .mx-hero__slide:nth-child(1) { opacity: 1; }
  .mx-js .mx-reveal { opacity: 1; transform: none; transition: none; }
  .mx-tile img, .mx-card, .mx-card__media img, .mx-btn { transition: none; }
}