/* ─────────────────────────────────────────
   RESET & TOKENS
───────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
  --negro:#0A0A0A; --carbon:#141414; --gris2:#1E1E1E; --gris3:#2A2A2A;
  --gris-txt:#888888; --gris-lt:#CCCCCC; --blanco:#FFFFFF;
  --rojo:#C8111A; --rojo-h:#A00D14;
  --ff-display:'Bebas Neue',sans-serif; --ff-body:'Inter',sans-serif;
  --radius:2px; --transition:.3s cubic-bezier(.25,.46,.45,.94);
}
html { scroll-behavior:smooth; }
body { font-family:var(--ff-body); background:var(--negro); color:var(--blanco); overflow-x:hidden; -webkit-font-smoothing:antialiased; }
a { text-decoration:none; color:inherit; }
img { display:block; max-width:100%; }
button { font-family:var(--ff-body); border:none; cursor:pointer; }
ul { list-style:none; }
.container { width:100%; max-width:1200px; margin:0 auto; padding:0 24px; }
.tag { display:inline-block; font-size:10px; font-weight:700; letter-spacing:2.5px; text-transform:uppercase; color:var(--rojo); padding:0 0 12px; }
.divider { width:100%; height:1px; background:var(--gris2); }
.red-line { width:48px; height:3px; background:var(--rojo); margin-bottom:20px; }

.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-up.visible { opacity: 1; transform: none; }

/* ─────────────────────────────────────────
   NAVBAR
───────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gris2);
  transition: background var(--transition);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-mark {
  display: flex;
  gap: 3px;
}
.nav-logo-mark span {
  width: 28px;
  height: 28px;
  font-family: var(--ff-display);
  font-size: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-logo-mark .m { background: var(--rojo); color: var(--blanco); }
.nav-logo-mark .b { background: var(--blanco); color: var(--negro); }
.nav-logo-text {
  line-height: 1.1;
}
.nav-logo-text strong {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.nav-logo-text small {
  font-size: 9px;
  color: var(--gris-txt);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gris-lt);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--blanco); }
.nav-cta {
  background: var(--rojo);
  color: var(--blanco) !important;
  padding: 10px 20px;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: var(--rojo-h) !important; }
.nav-mob { display: none; }

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

/* Grid pattern background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--gris2) 1px, transparent 1px),
    linear-gradient(90deg, var(--gris2) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .35;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 300px;
  background: linear-gradient(to top, var(--negro), transparent);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--rojo);
}

.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(64px, 12vw, 160px);
  line-height: .92;
  letter-spacing: -1px;
  margin-bottom: 32px;
}
.hero-title .word-todo {
  color: var(--rojo);
  display: block;
}
.hero-title .word-rest {
  color: var(--blanco);
  display: block;
}
.hero-title .word-need {
  color: var(--gris-txt);
  display: block;
  font-size: clamp(32px, 5.5vw, 72px);
  letter-spacing: 4px;
  margin-top: 8px;
}

.hero-sub {
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 300;
  color: var(--gris-lt);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 40px;
}
.hero-sub strong {
  color: var(--blanco);
  font-weight: 600;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #000;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .5px;
  padding: 16px 32px;
  border-radius: var(--radius);
  transition: all var(--transition);
  box-shadow: 0 4px 24px rgba(37,211,102,.25);
}
.btn-primary:hover {
  background: #1fbd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,.35);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--blanco);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .5px;
  padding: 15px 32px;
  border: 1px solid var(--gris3);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.btn-secondary:hover {
  border-color: var(--blanco);
  background: rgba(255,255,255,.04);
}

.hero-trust {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--gris-txt);
  letter-spacing: .5px;
}
.hero-trust-item::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rojo);
  flex-shrink: 0;
}

/* ─────────────────────────────────────────
   STATS STRIP
───────────────────────────────────────── */
.stats-strip {
  background: var(--carbon);
  border-top: 1px solid var(--gris2);
  border-bottom: 1px solid var(--gris2);
  padding: 40px 24px;
}
.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  padding: 0 24px;
  border-right: 1px solid var(--gris2);
  text-align: center;
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--ff-display);
  font-size: 52px;
  color: var(--blanco);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-num span { color: var(--rojo); }
.stat-lbl {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gris-txt);
}

/* ─────────────────────────────────────────
   CLIENTES (¿A quién ayudamos?)
───────────────────────────────────────── */
.section-clientes {
  padding: 100px 24px;
  background: var(--negro);
}
.section-header {
  max-width: 1200px;
  margin: 0 auto 60px;
}
.section-header h2 {
  font-family: var(--ff-display);
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  letter-spacing: 1px;
  color: var(--blanco);
  margin-bottom: 16px;
}
.section-header p {
  font-size: 16px;
  color: var(--gris-txt);
  max-width: 480px;
  line-height: 1.7;
}

.clientes-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.cliente-card {
  background: var(--carbon);
  padding: 36px 28px;
  border: 1px solid var(--gris2);
  transition: all var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.cliente-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--rojo);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.cliente-card:hover {
  background: var(--gris2);
  border-color: var(--gris3);
}
.cliente-card:hover::after { transform: scaleX(1); }
.cliente-icon {
  font-size: 28px;
  margin-bottom: 16px;
  display: block;
}
.cliente-name {
  font-family: var(--ff-display);
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--blanco);
  margin-bottom: 8px;
}
.cliente-desc {
  font-size: 12px;
  color: var(--gris-txt);
  line-height: 1.6;
}

/* ─────────────────────────────────────────
   ANTES / DESPUÉS
───────────────────────────────────────── */
.section-compare {
  padding: 100px 24px;
  background: var(--carbon);
  border-top: 1px solid var(--gris2);
  border-bottom: 1px solid var(--gris2);
}
.compare-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 0;
  align-items: center;
}
.compare-col {
  padding: 48px 40px;
}
.compare-col.before {
  background: var(--negro);
  border: 1px solid var(--gris2);
}
.compare-col.after {
  background: var(--rojo);
  border: 1px solid var(--rojo);
}
.compare-col-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.compare-col.before .compare-col-title { color: var(--gris-txt); }
.compare-col.after  .compare-col-title { color: rgba(255,255,255,.7); }

.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 15px;
  line-height: 1.4;
}
.compare-col.after .compare-list li { border-color: rgba(255,255,255,.15); }
.compare-list li:last-child { border-bottom: none; }
.compare-list .icon-neg { color: #555; font-size: 16px; }
.compare-list .icon-pos { color: #fff; font-size: 16px; }
.compare-col.before .compare-list li { color: var(--gris-txt); }
.compare-col.after  .compare-list li { color: #fff; font-weight: 500; }

.compare-vs {
  display: flex;
  align-items: center;
  justify-content: center;
}
.compare-vs-inner {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--negro);
  border: 2px solid var(--gris2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 18px;
  color: var(--gris-txt);
  letter-spacing: 1px;
}

/* ─────────────────────────────────────────
   DIFERENCIAL (hero interior)
───────────────────────────────────────── */
.section-diferencial {
  padding: 120px 24px;
  background: var(--negro);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.section-diferencial::before {
  content: 'MB';
  position: absolute;
  font-family: var(--ff-display);
  font-size: clamp(200px, 35vw, 500px);
  color: rgba(255,255,255,.02);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}
.dif-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}
.dif-title {
  font-family: var(--ff-display);
  font-size: clamp(52px, 9vw, 120px);
  line-height: .9;
  letter-spacing: 1px;
  color: var(--blanco);
  margin-bottom: 40px;
}
.dif-title .rojo { color: var(--rojo); }
.dif-title .gris { color: var(--gris-txt); }
.dif-text {
  font-size: clamp(17px, 2.5vw, 20px);
  color: var(--gris-lt);
  line-height: 1.8;
  margin-bottom: 20px;
}
.dif-text strong { color: var(--blanco); font-weight: 600; }
.dif-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 36px 0 48px;
}
.dif-pill {
  background: var(--gris2);
  border: 1px solid var(--gris3);
  color: var(--gris-lt);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  padding: 8px 18px;
  border-radius: 100px;
}

/* ─────────────────────────────────────────
   MARCAS (carrusel)
───────────────────────────────────────── */
.section-marcas {
  padding: 60px 0;
  background: var(--carbon);
  border-top: 1px solid var(--gris2);
  border-bottom: 1px solid var(--gris2);
  overflow: hidden;
}
.marcas-label {
  text-align: center;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gris-txt);
  margin-bottom: 32px;
}
.marcas-track-wrap {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marcas-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marcas-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marca-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 48px;
  border-right: 1px solid var(--gris2);
  height: 60px;
  white-space: nowrap;
}
.marca-item span {
  font-family: var(--ff-display);
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--gris-txt);
  transition: color var(--transition);
  text-transform: uppercase;
}
.marca-item:hover span { color: var(--blanco); }

/* ─────────────────────────────────────────
   PROCESO
───────────────────────────────────────── */
.section-proceso {
  padding: 100px 24px;
  background: var(--negro);
}
.proceso-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.proceso-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 60px; right: 60px;
  height: 1px;
  background: linear-gradient(to right, var(--gris2), var(--rojo), var(--gris2));
}
.proceso-step {
  padding: 0 24px 0;
  text-align: center;
  position: relative;
}
.proceso-num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1px solid var(--gris3);
  background: var(--carbon);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--ff-display);
  font-size: 30px;
  color: var(--rojo);
  position: relative;
  z-index: 1;
}
.proceso-titulo {
  font-family: var(--ff-display);
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--blanco);
  margin-bottom: 10px;
}
.proceso-desc {
  font-size: 13px;
  color: var(--gris-txt);
  line-height: 1.6;
}

/* ─────────────────────────────────────────
   CONSEGUIMOS
───────────────────────────────────────── */
.section-conseguimos {
  padding: 100px 24px;
  background: var(--rojo);
  text-align: center;
}
.conseg-title {
  font-family: var(--ff-display);
  font-size: clamp(40px, 7vw, 96px);
  line-height: .9;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 1px;
}
.conseg-sub {
  font-size: 18px;
  color: rgba(255,255,255,.8);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.6;
}
.conseg-form {
  max-width: 540px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.conseg-form input {
  width: 100%;
  padding: 16px 20px;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius);
  color: #fff;
  font-family: var(--ff-body);
  font-size: 15px;
  transition: border-color var(--transition);
  outline: none;
}
.conseg-form input::placeholder { color: rgba(255,255,255,.5); }
.conseg-form input:focus { border-color: rgba(255,255,255,.7); }
.btn-conseg {
  width: 100%;
  padding: 18px;
  background: #000;
  color: #fff;
  font-family: var(--ff-display);
  font-size: 22px;
  letter-spacing: 2px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.btn-conseg:hover {
  background: var(--carbon);
  transform: translateY(-2px);
}

/* ─────────────────────────────────────────
   FAQ
───────────────────────────────────────── */
.section-faq {
  padding: 100px 24px;
  background: var(--carbon);
}
.faq-grid {
  max-width: 900px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--gris2);
}
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--blanco);
  transition: color var(--transition);
  gap: 16px;
}
.faq-q:hover { color: var(--rojo); }
.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--gris3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--gris-txt);
  flex-shrink: 0;
  transition: all var(--transition);
}
.faq-item.open .faq-icon {
  background: var(--rojo);
  border-color: var(--rojo);
  color: #fff;
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.faq-a-inner {
  padding: 0 0 24px;
  font-size: 14px;
  color: var(--gris-txt);
  line-height: 1.8;
}
.faq-item.open .faq-a { max-height: 200px; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
footer {
  background: #050505;
  border-top: 1px solid var(--gris2);
  padding: 60px 24px 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--gris2);
  margin-bottom: 32px;
}
.footer-brand .logo-mark {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}
.footer-brand .logo-mark span {
  width: 32px;
  height: 32px;
  font-family: var(--ff-display);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-brand .logo-mark .m { background: var(--rojo); color: #fff; }
.footer-brand .logo-mark .b { background: #fff; color: #000; }
.footer-brand .eslogan {
  font-size: 11px;
  color: var(--gris-txt);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  line-height: 1.6;
}
.footer-wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #000;
  font-size: 13px;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.footer-wa:hover { background: #1fbd5a; }
.footer-col-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gris-txt);
  margin-bottom: 20px;
}
.footer-col a,
.footer-col p {
  display: block;
  font-size: 13px;
  color: #666;
  margin-bottom: 10px;
  transition: color var(--transition);
  line-height: 1.5;
}
.footer-col a:hover { color: var(--blanco); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 11px;
  color: #444;
}
.footer-bottom span { color: var(--rojo); }

/* NOTA: estilos de .wa-float definidos más abajo, junto al resto de los
   elementos flotantes (cart-fab), para mantenerlos agrupados y evitar
   valores duplicados/contradictorios en el mismo archivo. */

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 1024px) {
  .clientes-grid { grid-template-columns: repeat(2, 1fr); }
  .proceso-grid { grid-template-columns: repeat(2, 1fr); }
  .proceso-grid::before { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-mob {
    display: block;
    background: var(--rojo);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .5px;
    padding: 9px 16px;
    border-radius: var(--radius);
  }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: 20px 0; border-right: none; border-bottom: 1px solid var(--gris2); }
  .stat-item:nth-child(2n){ }
  .compare-inner { grid-template-columns: 1fr; }
  .compare-vs { display: none; }
  .compare-col { padding: 32px 24px; }
  .clientes-grid { grid-template-columns: 1fr 1fr; }
  .proceso-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .clientes-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-secondary { justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--gris2); }
}

/* ══════════════════════════════════════════════
   CATÁLOGO
══════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════
   CATÁLOGO — identidade MB discreta
═══════════════════════════════════════════════════════ */
.cat-brand {
  max-width: 1200px;
  margin: 0 auto 24px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: .55;
}
.cat-brand-logo {
  display: flex;
  gap: 3px;
}
.cat-brand-logo span {
  width: 24px;
  height: 24px;
  font-family: var(--ff-display);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cat-brand-logo .m { background: var(--rojo); color: #fff; }
.cat-brand-logo .b { background: #fff; color: #000; }
.cat-brand-text {
  line-height: 1.2;
}
.cat-brand-text strong {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--blanco);
}
.cat-brand-text span {
  font-size: 9px;
  color: var(--gris-txt);
  letter-spacing: .8px;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════
   SECCIÓN CATÁLOGO
═══════════════════════════════════════════════════════ */
.section-catalogo {
  padding: 100px 0 120px;
  background: var(--negro);
  border-top: 1px solid var(--gris2);
}
.cat-intro {
  max-width: 1200px;
  margin: 0 auto 48px;
  padding: 0 24px;
}
.cat-intro-phrase {
  font-size: clamp(17px, 2.5vw, 22px);
  font-weight: 300;
  color: var(--gris-txt);
  font-style: italic;
  border-left: 3px solid var(--rojo);
  padding-left: 20px;
  margin-bottom: 36px;
  line-height: 1.6;
}
.cat-intro-phrase strong {
  color: var(--blanco);
  font-style: normal;
  font-weight: 600;
}
.cat-header h2 {
  font-family: var(--ff-display);
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1;
  letter-spacing: 1px;
  color: var(--blanco);
  margin-bottom: 10px;
}
.cat-header p {
  font-size: 15px;
  color: var(--gris-txt);
  line-height: 1.6;
}

/* ── Controles: buscador + filtros ── */
.cat-controls {
  max-width: 1200px;
  margin: 0 auto 32px;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cat-search-wrap {
  position: relative;
  width: 100%;
}
.cat-search-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gris-txt);
  pointer-events: none;
}
.cat-search {
  width: 100%;
  max-width: 520px;
  padding: 12px 14px 12px 42px;
  background: var(--carbon);
  border: 1px solid var(--gris2);
  border-radius: var(--radius);
  color: var(--blanco);
  font-family: var(--ff-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition);
}
.cat-search::placeholder { color: var(--gris-txt); }
.cat-search:focus { border-color: var(--rojo); }

/* Filtros: scroll horizontal en mobile */
.cat-filters {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.cat-filters::-webkit-scrollbar { display: none; }

.cat-filter-btn {
  flex-shrink: 0;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--gris2);
  border-radius: 100px;
  color: var(--gris-txt);
  font-family: var(--ff-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .5px;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.cat-filter-btn:hover { border-color: var(--blanco); color: var(--blanco); }
.cat-filter-btn.active { background: var(--rojo); border-color: var(--rojo); color: #fff; }
.cat-filter-btn.oferta-btn.active { background: #ff6b00; border-color: #ff6b00; }

.cat-results-info {
  max-width: 1200px;
  margin: 0 auto 20px;
  padding: 0 24px;
  font-size: 12px;
  color: var(--gris-txt);
  letter-spacing: .5px;
}
.cat-results-info span { color: var(--blanco); font-weight: 600; }

/* ── Grilla de productos ── */
.cat-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  align-items: start;
}

/* ── Tarjeta de producto ── */
.pcard {
  background: var(--carbon);
  border: 1px solid var(--gris2);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 420px;
  transition: border-color .25s, box-shadow .25s;
}
.pcard:hover {
  border-color: var(--gris3);
  box-shadow: 0 8px 20px rgba(0,0,0,.25);
}

/* Imagen: área grande (~85% del espacio disponible), contain, sin recorte */
.pcard-img-wrap {
  position: relative;
  height: 300px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  overflow: hidden;
  flex-shrink: 0;
}
.pcard-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

/* Placeholder para imagen faltante */
.pcard-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f5f5;
  color: #bbb;
  font-size: 12px;
  font-family: var(--ff-body);
  text-align: center;
  line-height: 1.5;
  letter-spacing: .5px;
}

/* Cuerpo de la tarjeta */
.pcard-body {
  padding: 16px 18px 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.pcard-name {
  font-family: var(--ff-display);
  font-size: 20px;
  letter-spacing: .3px;
  color: var(--blanco);
  line-height: 1.2;
  margin-bottom: 4px;
  min-height: calc(1.2em * 2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pcard-brand {
  font-size: 11px;
  font-weight: 700;
  color: var(--rojo);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 6px;
  min-height: 14px;
}
.pcard-peso {
  font-size: 12px;
  color: var(--gris-txt);
  line-height: 1.3;
  min-height: calc(1.3em * 2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Footer de la tarjeta — botón siempre al fondo */
.pcard-footer {
  padding: 12px 18px 18px;
  display: flex;
  gap: 8px;
  margin-top: auto;
}
.pcard-btn-add {
  flex: 1;
  padding: 10px 10px;
  background: var(--rojo);
  color: #fff;
  font-family: var(--ff-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .5px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background var(--transition);
}
.pcard-btn-add:hover:not(.added) { background: var(--rojo-h); }
.pcard-btn-add.added {
  background: #163316;
  color: #4caf50;
  cursor: default;
}
.pcard-btn-consult {
  padding: 10px 11px;
  background: transparent;
  color: var(--gris-txt);
  font-size: 14px;
  border: 1px solid var(--gris2);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}
.pcard-btn-consult:hover { border-color: var(--blanco); color: var(--blanco); }

/* No results */
.cat-no-results {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
  text-align: center;
  display: none;
}
.cat-no-results h3 {
  font-family: var(--ff-display);
  font-size: 36px;
  color: var(--gris-txt);
  margin-bottom: 12px;
}
.cat-no-results p { font-size: 14px; color: #555; }
.cat-no-results a { color: var(--rojo); }

/* Ver más */
.btn-ver-mas {
  display: block;
  margin: 32px auto 0;
  padding: 14px 40px;
  background: transparent;
  border: 1px solid var(--gris2);
  color: var(--gris-txt);
  font-family: var(--ff-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius);
}
.btn-ver-mas:hover { border-color: var(--blanco); color: var(--blanco); }

/* ═══════════════════════════════════════════════════════
   CARRITO FLOTANTE
═══════════════════════════════════════════════════════ */
.cart-fab {
  position: fixed;
  bottom: 88px;
  right: 20px;
  z-index: 998;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--blanco);
  color: var(--negro);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.35);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}
.cart-fab:hover { transform: scale(1.08); }
.cart-fab-icon { font-size: 22px; line-height: 1; }
.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 20px; height: 20px;
  border-radius: 10px;
  background: var(--rojo);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

/* Cart overlay */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 1099;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s ease;
  backdrop-filter: blur(4px);
}
.cart-overlay.active { opacity: 1; pointer-events: all; }

/* Cart drawer */
.cart-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: 100%; max-width: 420px;
  height: 100%;
  background: var(--carbon);
  border-left: 1px solid var(--gris2);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  transition: right .38s cubic-bezier(.25,.46,.45,.94);
  box-shadow: -16px 0 48px rgba(0,0,0,.5);
}
.cart-drawer.open { right: 0; }

.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px;
  border-bottom: 1px solid var(--gris2);
  flex-shrink: 0;
}
.cart-head h3 {
  font-family: var(--ff-display);
  font-size: 26px;
  letter-spacing: 1px;
  color: var(--blanco);
}
.cart-close {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--gris2);
  background: transparent;
  color: var(--gris-txt);
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.cart-close:hover { border-color: var(--blanco); color: var(--blanco); }

.cart-empty {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px; color: var(--gris-txt); font-size: 14px;
}
.cart-empty-icon { font-size: 44px; }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cart-items::-webkit-scrollbar { width: 3px; }
.cart-items::-webkit-scrollbar-thumb { background: var(--gris3); border-radius: 2px; }

.cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--gris2);
  border-radius: var(--radius);
  border: 1px solid var(--gris3);
}
.cart-item-img-wrap {
  width: 52px; height: 52px;
  background: #fff;
  border-radius: 2px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.cart-item-img {
  width: 100%; height: 100%;
  object-fit: contain;
}
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name {
  font-size: 12px; font-weight: 600;
  color: var(--blanco);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cart-item-brand { font-size: 10px; color: var(--rojo); margin-top: 2px; }
.cart-item-controls {
  display: flex; align-items: center;
  gap: 10px; margin-top: 8px;
}
.cart-qty-btn {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--gris3);
  background: transparent;
  color: var(--blanco);
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  line-height: 1;
}
.cart-qty-btn:hover { border-color: var(--rojo); color: var(--rojo); }
.cart-qty-num {
  font-size: 15px; font-weight: 700;
  color: var(--blanco);
  min-width: 22px; text-align: center;
}
.cart-item-del {
  background: transparent; border: none;
  color: #3a3a3a; font-size: 17px;
  cursor: pointer; padding: 4px;
  transition: color var(--transition); line-height: 1;
}
.cart-item-del:hover { color: var(--rojo); }

.cart-foot {
  padding: 16px 20px;
  border-top: 1px solid var(--gris2);
  display: flex; flex-direction: column;
  gap: 10px; flex-shrink: 0;
}
.cart-foot-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--gris-txt);
}
.cart-foot-info span { color: var(--blanco); font-weight: 700; }

.cart-fields {
  display: flex; flex-direction: column; gap: 8px;
}
.cart-field {
  width: 100%;
  padding: 10px 12px;
  background: var(--gris2);
  border: 1px solid var(--gris3);
  border-radius: var(--radius);
  color: var(--blanco);
  font-family: var(--ff-body);
  font-size: 13px;
  outline: none;
  transition: border-color var(--transition);
}
.cart-field::placeholder { color: #484848; }
.cart-field:focus { border-color: var(--rojo); }

.cart-btn-send {
  width: 100%;
  padding: 15px;
  background: #25D366;
  color: #000;
  font-family: var(--ff-display);
  font-size: 18px;
  letter-spacing: 1.5px;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), transform .2s;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.cart-btn-send:hover { background: #1fbd5a; transform: translateY(-1px); }
.cart-btn-clear {
  width: 100%;
  padding: 9px;
  background: transparent;
  color: #484848;
  font-family: var(--ff-body);
  font-size: 12px;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
  letter-spacing: .5px;
}
.cart-btn-clear:hover { color: var(--rojo); }

/* WA float — por encima del cart fab */
.wa-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: all var(--transition);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,.5); }
.wa-float svg { width: 28px; height: 28px; }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .cat-search { max-width: 100%; padding: 13px 14px 13px 44px; font-size: 16px; }
  .cat-intro-phrase { font-size: 15px; }
  .pcard-img-wrap { height: 260px; padding: 12px; }
  .pcard { min-height: 380px; }
  .cat-filter-btn { padding: 10px 16px; }
  .pcard-btn-add { padding: 12px 10px; }
  .pcard-btn-consult { padding: 12px 13px; }
  .cart-field { font-size: 16px; padding: 12px 12px; }
}

@media (max-width: 480px) {
  .cat-grid { grid-template-columns: 1fr; }
  .pcard-img-wrap { height: 240px; padding: 10px; }
  .cart-drawer { max-width: 100%; }
  .cart-qty-btn { width: 32px; height: 32px; font-size: 18px; }
  .cat-brand { margin-bottom: 16px; }
}

/* ─────────────────────────────────────────────
   LIGHTBOX — imagen de producto ampliada
───────────────────────────────────────────── */
.pcard-img-wrap img { cursor: zoom-in; }

.img-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 40px 20px;
  overflow: auto;
  touch-action: pinch-zoom;
}
.img-lightbox.is-open { display: flex; }

.img-lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  background: #fff;
  border-radius: 4px;
  touch-action: pinch-zoom;
  cursor: zoom-out;
}

.img-lightbox-close {
  position: fixed;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.img-lightbox-close:hover { background: rgba(255,255,255,.2); }

@media (max-width: 480px) {
  .img-lightbox { padding: 20px 12px; }
  .img-lightbox-close { top: 12px; right: 12px; width: 38px; height: 38px; }
}