/* ==========================================================================
   GREEN CLEAN SAS • SISTEMA DE ESTILOS & DIRECCIÓN DE ARTE
   Inspirado en la estructura y jerarquía de Cetro (Cleaning Service Theme)
   ========================================================================== */

:root {
  /* Paleta oficial de marca */
  --brand: #005AE2;            /* Azul Real Corporativo */
  --brand-press: #0045B3;      /* Azul presionado / hover */
  --brand-soft: #EBF2FD;       /* Azul suave para fondos y chips */
  --brand-on-dark: #6CA5FF;    /* Azul claro sobre fondos oscuros */
  
  --cta: #005AE2;              /* Color de acción principal */
  --cta-ink: #FFFFFF;          /* Texto sobre botón (contraste 5.9:1 AA) */
  
  --accent-green: #99CC00;     /* Verde Eco Limpio */
  --accent-green-dark: #7DA600;/* Verde más oscuro para hover */
  --accent-green-ink: #0D2D00; /* Texto oscuro sobre verde (contraste 9.29:1 AAA) */
  --green-soft: #F2F9E6;       /* Fondo suave de verde */
  
  --aqua-soft: #AEE0FF;        /* Celeste Agua Pura */
  --aqua-bg: #F0F8FF;          /* Fondo muy suave con tinte de agua */
  
  --ink: #0C1E17;              /* Oscuro corporativo para textos principales */
  --muted: #52665D;            /* Texto secundario de alta legibilidad */
  --bg: #F7FAF8;               /* Fondo general: menta limpio institucional */
  --surface: #FFFFFF;          /* Superficie blanca para tarjetas y formularios */
  --surface-alt: #F0F5F2;      /* Superficie secundaria */
  --line: #E2ECE6;             /* Líneas y bordes divisorios sutiles */
  --line-dark: #2A4036;        /* Líneas sobre fondos oscuros */
  
  /* Tipografía */
  --font: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  
  /* Radios derivados de la gota del logo */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 32px;
  --r-pill: 999px;
  
  /* Sombras inspiradas en Cetro */
  --shadow-sm: 0 2px 8px rgba(12, 30, 23, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 90, 226, 0.08);
  --shadow-lg: 0 16px 40px rgba(12, 30, 23, 0.08);
  --shadow-hover: 0 20px 48px rgba(0, 90, 226, 0.14);
  
  /* Tokens de movimiento */
  --ease: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-pop: cubic-bezier(0.34, 1.4, 0.64, 1);
  --dur: 0.85s;
  --dist: 24px;
  --t-hover: 0.35s;
  
  /* Layout */
  --gutter: clamp(16px, 4vw, 32px);
  --maxw: 1240px;
  --section-y: clamp(54px, 7vw, 96px);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background-color: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

[hidden] {
  display: none !important;
}

img, svg, picture {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

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

ul, ol {
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ==========================================================================
   1. BARRA SUPERIOR DE UTILIDADES (CETRO STYLE TOP-BAR)
   ========================================================================== */
.top-bar {
  background-color: #081611;
  color: #D2E4DA;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0;
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.top-bar__notice {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

.top-bar__actions {
  display: none;
  align-items: center;
  gap: 20px;
}

@media (min-width: 768px) {
  .top-bar__actions {
    display: flex;
  }
}

.top-bar__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #D2E4DA;
  font-size: 13px;
  transition: color 0.2s;
}

.top-bar__link:hover {
  color: var(--accent-green);
}

/* ==========================================================================
   2. CABECERA PRINCIPAL (STICKY SITE HEADER)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow var(--t-hover) var(--ease), padding var(--t-hover) var(--ease);
}

.site-header.header-scrolled {
  box-shadow: 0 8px 28px rgba(12, 30, 23, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 20px;
}

/* Logo horizontal de Green Clean */
.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header__logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* Navegación principal minimalista (Inicio y Catálogo) */
.header__nav {
  display: none;
}

@media (min-width: 768px) {
  .header__nav {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(12, 30, 23, 0.04);
    padding: 4px 8px;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
  }
}

.nav__link {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink);
  transition: all 0.2s ease;
  padding: 5px 14px;
  border-radius: var(--r-pill);
  line-height: 1.2;
}

.nav__link:hover {
  color: var(--brand);
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Acciones rápidas de la cabecera */
.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header__whatsapp-cta {
  display: none;
  align-items: center;
  gap: 8px;
  text-align: right;
  font-size: 13px;
  color: var(--muted);
}

@media (min-width: 1100px) {
  .header__whatsapp-cta {
    display: flex;
  }
}

.header__whatsapp-cta strong {
  display: block;
  font-size: 14px;
  color: var(--ink);
}

.btn-header-order {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--accent-green);
  color: var(--accent-green-ink);
  font-size: 13px;
  font-weight: 800;
  border-radius: var(--r-pill);
  transition: all var(--t-hover) var(--ease);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.btn-header-order:hover {
  background: var(--accent-green-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}

/* ==========================================================================
   3. SECCIÓN HERO PROTAGONISTA (CETRO HERITAGE WITH BRAND IDENTITY)
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background-color: #F4F8FD;
  border-bottom: 1px solid var(--line);
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% center;
  filter: saturate(1.05) contrast(1.02);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    #FFFFFF 0%,
    rgba(255, 255, 255, 0.98) 40%,
    rgba(255, 255, 255, 0.70) 52%,
    rgba(255, 255, 255, 0.15) 68%,
    rgba(255, 255, 255, 0.0) 100%
  );
}

@media (max-width: 991px) {
  .hero__overlay {
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.98) 0%,
      rgba(255, 255, 255, 0.92) 62%,
      rgba(255, 255, 255, 0.60) 100%
    );
  }
}

.hero__inner {
  position: relative;
  z-index: 2;
  padding: clamp(48px, 6.5vw, 84px) 0;
  width: 100%;
}

.hero__content {
  max-width: 620px;
}

/* Insignia píldora flotante */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--green-soft);
  border: 1px solid rgba(153, 204, 0, 0.45);
  border-radius: var(--r-pill);
  color: var(--accent-green-ink);
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 22px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(153, 204, 0, 0.3);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.8; }
}

/* Titular Display */
.hero__title {
  font-size: clamp(34px, 5.5vw, 60px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 22px;
}

.hero__title .highlight-blue {
  color: var(--brand);
  position: relative;
  display: inline-block;
}

.hero__title .highlight-blue::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 8px;
  background: rgba(174, 224, 255, 0.5);
  border-radius: 4px;
  z-index: -1;
}

.hero__desc {
  font-size: clamp(16px, 2vw, 18px);
  color: var(--muted);
  line-height: 1.6;
  max-width: 580px;
  margin-bottom: 32px;
}

.hero__desc strong {
  color: var(--ink);
  font-weight: 700;
}

/* Botones de acción del hero */
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 30px;
  position: relative;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  background-color: var(--cta);
  color: var(--cta-ink);
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--r-pill);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  transition: all var(--t-hover) var(--ease);
  position: relative;
}

.btn-primary:hover {
  background-color: var(--brand-press);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12);
}

.btn-primary:active {
  transform: scale(0.99);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  background-color: #FFFFFF;
  color: var(--ink);
  border: 1.5px solid var(--line);
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--r-pill);
  transition: all var(--t-hover) var(--ease);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  border-color: var(--brand);
  color: var(--brand);
  background-color: var(--brand-soft);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
}

/* Trazo animado que une el isotipo con el botón de catálogo */
.droplet-trail-line {
  position: absolute;
  pointer-events: none;
  overflow: visible;
  z-index: 5;
}

/* Pastillas de confianza */
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  padding: 7px 16px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.trust-item svg {
  color: var(--accent-green-dark);
  flex-shrink: 0;
}

/* Tarjetas estadísticas flotantes bajo el Hero estilo Cetro */
.hero__stats-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 90, 226, 0.12);
}

.hero__stat-pill {
  background: #FFFFFF;
  border: 1px solid var(--line);
  padding: 10px 18px;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.stat-pill-num {
  font-size: 22px;
  font-weight: 800;
  color: var(--brand);
  line-height: 1.1;
}

.stat-pill-text {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
}

.hero__clients-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: var(--r-pill);
  box-shadow: var(--shadow-sm);
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  color: #FFFFFF;
  margin-left: -8px;
}

.avatar-circle:first-child {
  margin-left: 0;
}

.avatar-circle.av-1 { background: #005AE2; }
.avatar-circle.av-2 { background: #99CC00; color: #0D2D00; }
.avatar-circle.av-3 { background: #003F9E; }
.avatar-circle.av-4 { background: #52665D; font-size: 13px; }

.hero__clients-text strong {
  display: block;
  font-size: 12px;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.2;
}

.hero__clients-text span {
  font-size: 11px;
  color: var(--muted);
}

/* Columna derecha: Tarjeta Hero Cetro-Style con Foto Real */
.hero__card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 26px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero__card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.hero__card-label {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero__card-pill-discount {
  background: #FFEBEB;
  color: #D32F2F;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--r-pill);
}

.hero__card-figure {
  background: #EBF3FD;
  border-radius: var(--r-lg);
  height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 18px;
}

.hero__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.hero__card:hover .hero__card-img {
  transform: scale(1.05);
}

.hero__card-badge {
  position: absolute;
  bottom: 12px;
  left: 14px;
  background: rgba(12, 30, 23, 0.88);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
}

.hero__card-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 6px;
}

.hero__card-text {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 18px;
}

.hero__card-footer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.hero__card-price-old {
  font-size: 13px;
  color: var(--muted);
  text-decoration: line-through;
  display: block;
}

.hero__card-price-now {
  font-size: 24px;
  font-weight: 800;
  color: var(--brand);
}

.hero__card-price-now small {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}

.btn-card-order {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: #FFFFFF;
  padding: 11px 20px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 700;
  transition: background 0.2s, transform 0.2s;
}

.btn-card-order:hover {
  background: var(--brand-press);
  transform: translateY(-2px);
}

/* ==========================================================================
   4. MARQUESINA DE MOVIMIENTO CONTINUO
   ========================================================================== */
.marquee-bar {
  background-color: var(--ink);
  color: #FFFFFF;
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee-bar__track {
  display: flex;
  align-items: center;
  gap: 40px;
  animation: marqueeLoop 28s linear infinite;
}

.marquee-bar__item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.marquee-bar__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 6px var(--accent-green);
}

@keyframes marqueeLoop {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   5. LOS 4 PILARES DE SUMINISTRO B2B (CETRO FEATURE BOXES)
   ========================================================================== */
.pillars {
  padding: var(--section-y) 0;
  background-color: var(--bg);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(36px, 5vw, 56px);
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand);
  background: var(--brand-soft);
  padding: 4px 14px;
  border-radius: var(--r-pill);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 14px;
}

.section-desc {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--muted);
  line-height: 1.6;
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 32px 24px;
  transition: all var(--t-hover) var(--ease);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 90, 226, 0.3);
}

.pillar-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--r-md);
  background: var(--brand-soft);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: all 0.3s;
}

.pillar-card:hover .pillar-card__icon {
  background: var(--brand);
  color: #FFFFFF;
  transform: scale(1.08);
}

.pillar-card__title {
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 10px;
}

.pillar-card__text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 16px;
  flex-grow: 1;
}

.pillar-card__link {
  font-size: 13px;
  font-weight: 700;
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}

.pillar-card__link:hover {
  gap: 10px;
}

/* ==========================================================================
   6. POR QUÉ ELEGIR GREEN CLEAN (CETRO ABOUT US & ASYMMETRIC MEDIA)
   ========================================================================== */
.about-us {
  padding: var(--section-y) 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--line);
}

.about-us__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 992px) {
  .about-us__grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.about-us__checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 28px 0 36px;
}

.about-us__checklist li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.check-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-us__checklist strong {
  display: block;
  font-size: 15px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 2px;
}

.about-us__checklist p {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.45;
}

.about-us__signature {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.sig-badge strong {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
}

.sig-badge span {
  font-size: 12px;
  color: var(--muted);
}

/* Cluster asimétrico de fotos estilo Cetro */
.media-cluster {
  position: relative;
  padding: 10px;
}

.media-card-main {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
  max-width: 82%;
}

.media-img-main {
  width: 100%;
  height: auto;
  display: block;
}

.media-card-sub {
  position: absolute;
  right: 0;
  bottom: 10px;
  width: 52%;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  border: 4px solid #FFFFFF;
}

.media-img-sub {
  width: 100%;
  height: auto;
  display: block;
}

.media-floating-badge {
  position: absolute;
  left: 0;
  bottom: 0;
  background: var(--brand);
  color: #FFFFFF;
  padding: 16px 20px;
  border-radius: var(--r-lg);
  box-shadow: 0 10px 24px rgba(0, 90, 226, 0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.media-floating-badge strong {
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
}

.media-floating-badge span {
  font-size: 11px;
  font-weight: 600;
  max-width: 120px;
  margin-top: 4px;
  line-height: 1.25;
}

/* ==========================================================================
   7. PORTAFOLIO TÉCNICO: 12 CATEGORÍAS (BOCETO B2B)
   ========================================================================== */
.categories {
  padding: var(--section-y) 0;
  background-color: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.categories__header-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: clamp(32px, 4vw, 48px);
  gap: 20px;
}

.categories__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.cat-card {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  min-height: 290px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: 0 10px 24px -6px rgba(12, 30, 23, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.20);
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease;
  background-color: #0C1E17;
}

.cat-card:hover,
.cat-card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 22px 44px -8px rgba(12, 30, 23, 0.28);
}

.cat-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.35s ease;
  z-index: 1;
}

.cat-card:hover .cat-card__bg,
.cat-card:focus-within .cat-card__bg {
  transform: scale(1.08);
  filter: brightness(0.48);
}

.cat-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(6, 26, 35, 0.12) 0%,
    rgba(6, 26, 35, 0.65) 55%,
    rgba(6, 26, 35, 0.94) 100%
  );
  transition: background 0.35s ease;
  z-index: 2;
}

.cat-card:hover .cat-card__overlay,
.cat-card:focus-within .cat-card__overlay {
  background: rgba(6, 26, 35, 0.86);
}

.cat-card__content {
  position: relative;
  z-index: 3;
  padding: 24px;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
}

.cat-card__initial {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  transition: transform 0.3s ease;
}

.cat-card__num {
  font-size: 11.5px;
  font-weight: 800;
  color: var(--accent-green);
  background: rgba(153, 204, 0, 0.18);
  border: 1px solid rgba(153, 204, 0, 0.35);
  padding: 3px 10px;
  border-radius: var(--r-pill);
  letter-spacing: 0.05em;
}

.cat-card__title {
  font-size: 21px;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.22;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
  margin-top: 4px;
}

.cat-card__hover-info {
  max-height: 0;
  opacity: 0;
  transform: translateY(14px);
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.32s ease, transform 0.32s ease, margin-top 0.32s ease;
  pointer-events: none;
}

.cat-card:hover .cat-card__hover-info,
.cat-card:focus-within .cat-card__hover-info {
  max-height: 220px;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  margin-top: 10px;
}

.cat-card__subtag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-sky);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.cat-card__desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.48;
  margin-bottom: 14px;
}

.cat-card__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-green);
  color: var(--accent-green-ink);
  font-size: 13px;
  font-weight: 800;
  padding: 7px 16px;
  border-radius: var(--r-pill);
  box-shadow: 0 6px 16px rgba(153, 204, 0, 0.35);
  transition: background 0.2s, transform 0.2s;
}

.cat-card__btn:hover {
  background: #B3E600;
  transform: translateX(3px);
}

/* ==========================================================================
   8. PRODUCTOS DESTACADOS: CARRUSEL HORIZONTAL HACIA LA DERECHA
   ========================================================================== */
.wholesale {
  padding: var(--section-y) 0;
  background-color: #FFFFFF;
}

.wholesale__head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.wholesale__head-row .section-head {
  margin-bottom: 0;
}

.carousel-nav-arrows {
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #FFFFFF;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all 0.22s ease;
}

.carousel-arrow:hover {
  background: var(--brand);
  color: #FFFFFF;
  border-color: var(--brand);
  box-shadow: 0 6px 18px rgba(0, 90, 226, 0.3);
  transform: scale(1.06);
}

.carousel-arrow:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

/* Pestañas de filtrado estilo Cetro */
.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 32px;
}

.tab-btn {
  padding: 10px 22px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 700;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
  transition: all 0.25s var(--ease);
  cursor: pointer;
}

.tab-btn:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.tab-btn.active {
  background: var(--brand);
  color: #FFFFFF;
  border-color: var(--brand);
  box-shadow: 0 4px 16px rgba(0, 90, 226, 0.25);
}

.btn-view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  color: var(--brand);
  border: 1.5px solid var(--brand);
  text-decoration: none;
}

.btn-view-all:hover {
  background: var(--brand);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(0, 90, 226, 0.2);
  transform: translateY(-1px);
}

.wholesale__bottom-cta {
  display: flex;
  justify-content: center;
  margin-top: 36px;
}

/* Viewport y Track del Carrusel */
.products-carousel-viewport {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.products-carousel-track {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 12px 4px 28px;
}

.products-carousel-track::-webkit-scrollbar {
  display: none;
}

.products-carousel-track .product-item {
  flex: 0 0 calc(25% - 15px);
  min-width: 250px;
  scroll-snap-align: start;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  transition: all var(--t-hover) var(--ease);
}

@media (max-width: 1200px) {
  .products-carousel-track .product-item {
    flex: 0 0 calc(33.333% - 14px);
  }
}

@media (max-width: 900px) {
  .products-carousel-track .product-item {
    flex: 0 0 calc(50% - 10px);
    min-width: 230px;
  }
}

@media (max-width: 580px) {
  .products-carousel-track .product-item {
    flex: 0 0 85%;
    min-width: 230px;
  }
}

.product-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 90, 226, 0.3);
}

.product-item__badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 10.5px;
  font-weight: 800;
  color: var(--accent-green-ink);
  background: var(--green-soft);
  border: 1px solid rgba(153, 204, 0, 0.35);
  padding: 2px 8px;
  border-radius: var(--r-pill);
  margin-bottom: 8px;
}

/* Contenedor compacto de la foto del producto */
.product-item__media {
  background: #F4F8FA;
  border-radius: var(--r-md);
  height: 145px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.product-item__media img {
  max-height: 88%;
  max-width: 88%;
  object-fit: contain;
  transition: transform 0.35s var(--ease);
}

.product-item:hover .product-item__media img {
  transform: scale(1.05);
}

.product-item__line {
  font-size: 10.5px;
  font-weight: 800;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 3px;
}

.product-item__name {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 5px;
  line-height: 1.25;
}

.product-item__desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
  margin-bottom: 12px;
  flex-grow: 1;
}

/* Fila de precios y descuento por volumen llamativo */
.product-item__tiers {
  background: #F7FAF8;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 8px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.tier-col {
  display: flex;
  flex-direction: column;
}

.tier-col span {
  display: block;
  font-size: 10.5px;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.2;
}

.tier-col strong {
  font-size: 13.5px;
  font-weight: 700;
  color: #3B4E45;
}

.tier-col.wholesale {
  background: #EBF8DC;
  border: 1px solid #C4E88B;
  padding: 6px 10px;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(125, 166, 0, 0.12);
  text-align: right;
}

.tier-col.wholesale span {
  color: #2D5A0A;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 10px;
}

.tier-col.wholesale strong {
  color: #1E6600;
  font-size: 15.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.btn-add-quote {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--brand);
  color: #FFFFFF;
  padding: 10px 14px;
  border-radius: var(--r-pill);
  font-size: 13.5px;
  font-weight: 700;
  transition: all 0.2s;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.btn-add-quote:hover {
  background: var(--brand-press);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   8.5 FRANJA DE CERTIFICACIONES & GARANTÍAS (CETRO TRUST BAR)
   ========================================================================== */
.cert-strip {
  padding: 36px 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cert-strip__inner {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 20px;
}

@media (min-width: 640px) {
  .cert-strip__inner {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .cert-strip__inner {
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
  }
}

.cert-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cert-icon-circle {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--r-pill);
  background: var(--blue-soft);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-icon-circle svg {
  width: 22px;
  height: 22px;
}

.cert-item strong {
  display: block;
  font-size: 14.5px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.25;
  margin-bottom: 3px;
}

.cert-item span {
  display: block;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.35;
}

/* ==========================================================================
   9. EMPRESAS QUE CONFÍAN EN NOSOTROS (SLIDE DE LOGOS AUTOMÁTICO EN MOVIMIENTO CONTINUO)
   ========================================================================== */
.clients-slider-section {
  padding: clamp(52px, 6vw, 76px) 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  position: relative;
}

.clients-slider__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 36px;
}

.clients-slider__heading {
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-top: 10px;
  margin-bottom: 12px;
}

.clients-slider__desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.5;
}

.clients-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
  display: flex;
  user-select: none;
  padding: 12px 0;
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 1) 8%, rgba(0, 0, 0, 1) 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 1) 8%, rgba(0, 0, 0, 1) 92%, transparent 100%);
}

.clients-marquee__track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: scrollClientsMarquee 42s linear infinite;
  will-change: transform;
}

.clients-marquee:hover .clients-marquee__track {
  animation-play-state: paused;
}

@keyframes scrollClientsMarquee {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .clients-marquee__track {
    animation: none;
    overflow-x: auto;
  }
}

.client-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 170px;
  height: 76px;
  padding: 12px 24px;
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: var(--r-lg);
  transition: all 0.28s var(--ease);
  flex-shrink: 0;
  filter: grayscale(100%);
  opacity: 0.68;
}

.client-logo-card:hover {
  filter: grayscale(0%);
  opacity: 1;
  background: #FFFFFF;
  border-color: var(--brand);
  box-shadow: 0 6px 20px rgba(0, 90, 226, 0.12);
  transform: translateY(-3px);
}

.client-logo-svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   10. BENEFICIOS & CONTADORES B2B (CETRO STATS & GUARANTEES)
   ========================================================================== */
.guarantees {
  padding: var(--section-y) 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--line);
}

.stats-bar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: clamp(40px, 6vw, 64px);
  padding: 32px;
  background: var(--bg);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
}

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

.stat-item__number {
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 800;
  color: var(--brand);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-item__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
}

.guarantees__cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.guarantee-card {
  background: #FFFFFF;
  border: 1.5px solid var(--line);
  border-radius: var(--r-xl);
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: all var(--t-hover) var(--ease);
}

.guarantee-card:hover {
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.guarantee-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  background: var(--green-soft);
  color: var(--accent-green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.guarantee-card__title {
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 6px;
}

.guarantee-card__text {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.5;
}

/* ==========================================================================
   11. SECCIÓN DE COTIZACIÓN RÁPIDA B2B (CETRO BLUE BANNER)
   ========================================================================== */
.quote-section {
  padding: clamp(50px, 7vw, 90px) 0 clamp(70px, 9vw, 110px);
  background-color: var(--bg);
  border-top: 1px solid var(--line);
}

.quote-box {
  background: linear-gradient(135deg, #005AE2 0%, #00378A 100%);
  border-radius: var(--r-xl);
  padding: clamp(28px, 5vw, 54px);
  color: #FFFFFF;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  box-shadow: 0 20px 48px rgba(0, 90, 226, 0.28);
  position: relative;
  overflow: hidden;
}

@media (min-width: 992px) {
  .quote-box {
    grid-template-columns: 1fr 1.15fr;
    gap: 48px;
    align-items: center;
  }
}

.quote-box__eyebrow {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-green);
  margin-bottom: 12px;
}

.quote-box__title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.quote-box__desc {
  font-size: 15.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
  max-width: 440px;
}

.btn-whatsapp-direct {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: #FFFFFF;
  color: var(--ink);
  padding: 14px 24px;
  border-radius: var(--r-pill);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transition: all var(--t-hover) var(--ease);
}

.btn-whatsapp-direct:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

.btn-whatsapp-direct svg {
  width: 28px;
  height: 28px;
  color: #25D366;
  flex-shrink: 0;
}

.btn-whatsapp-direct span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

/* Tarjeta de formulario dentro de la caja de cotización */
.quote-form-card {
  background: #FFFFFF;
  color: var(--ink);
  border-radius: var(--r-lg);
  padding: clamp(22px, 4vw, 36px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

@media (min-width: 600px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 6px;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  font-size: 14px;
  background: var(--bg);
  color: var(--ink);
  transition: all 0.2s;
}

.form-input:focus, .form-textarea:focus {
  background: #FFFFFF;
  border-color: var(--brand);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 90, 226, 0.12);
}

.form-textarea {
  resize: vertical;
}

.btn-submit-b2b {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--accent-green);
  color: var(--accent-green-ink);
  padding: 14px;
  border-radius: var(--r-pill);
  font-size: 15px;
  font-weight: 800;
  transition: all var(--t-hover) var(--ease);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  margin-top: 8px;
}

.btn-submit-b2b:hover {
  background: var(--accent-green-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.form-privacy-note {
  font-size: 11.5px;
  color: var(--muted);
  text-align: center;
  margin-top: 10px;
}

/* ==========================================================================
   12. ACORDEÓN DE PREGUNTAS FRECUENTES (CETRO FAQ)
   ========================================================================== */
.faq, .faq-section {
  padding: var(--section-y) 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--line);
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 992px) {
  .faq__grid {
    grid-template-columns: 1fr 1.3fr;
    gap: 56px;
    align-items: flex-start;
  }
}

.faq__help-box {
  margin-top: 28px;
  padding: 22px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.help-box-icon {
  font-size: 20px;
  color: var(--brand);
  line-height: 1;
}

.faq__help-box strong {
  display: block;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 4px;
}

.faq__help-box p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 8px;
}

.help-link {
  display: inline-block;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--brand);
  text-decoration: underline;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1.5px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--bg);
  overflow: hidden;
  transition: all 0.25s var(--ease);
}

.faq-item.active {
  border-color: var(--brand);
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.faq-trigger {
  width: 100%;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
  gap: 16px;
  cursor: pointer;
}

.faq-arrow,
.faq-icon-arrow {
  width: 20px;
  height: 20px;
  min-width: 20px;
  flex-shrink: 0;
  color: var(--brand);
  transition: transform 0.3s var(--ease);
}

.faq-item.active .faq-arrow,
.faq-item.active .faq-icon-arrow {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 22px 20px 22px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* ==========================================================================
   13. PIE DE PÁGINA CORPORATIVO (CETRO FOOTER)
   ========================================================================== */
.site-footer {
  background-color: #06110D;
  color: #B2C7BC;
  padding: clamp(48px, 6vw, 76px) 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 36px;
  margin-bottom: 48px;
}

.footer__brand-col {
  max-width: 320px;
}

.footer__brand-logo {
  height: 42px;
  width: auto;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}

.footer__brand-desc {
  font-size: 13.5px;
  line-height: 1.6;
  margin-bottom: 14px;
}

.footer__col-title {
  color: #FFFFFF;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

.footer__links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: 13.5px;
  color: #B2C7BC;
  transition: color 0.2s;
}

.footer__link:hover {
  color: var(--accent-green);
}

.footer__bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 12.5px;
  color: #7A9486;
}

/* Sello giratorio con núcleo nítido de alto contraste */
.footer-seal-badge {
  position: relative;
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.footer-seal-badge__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: rotateSeal 20s linear infinite;
  transform-origin: center center;
}

.footer-seal-badge__core {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

@keyframes rotateSeal {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ==========================================================================
   14. BARRA FLOTANTE MÓVIL (1-TAP WHATSAPP)
   ========================================================================== */
.mobile-bottom-bar {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  box-shadow: 0 -4px 16px rgba(12, 30, 23, 0.08);
  transition: transform 0.3s var(--ease);
}

.mobile-bottom-bar.is-hidden {
  transform: translateY(100%);
}

@media (min-width: 768px) {
  .mobile-bottom-bar {
    display: none;
  }
}

.btn-mobile-quote {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #25D366;
  color: #FFFFFF;
  padding: 12px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

/* ==========================================================================
   ACCESIBILIDAD: PREFERS-REDUCED-MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .marquee-bar__track {
    animation: none !important;
  }
  
  [data-reveal], [data-hero-anim] {
    opacity: 1 !important;
    transform: none !important;
  }
}