/*
Theme Name: FríoIzco - Refrigeración Industrial
Theme URI: https://frioizco.com.ar
Author: FríoIzco
Author URI: https://frioizco.com.ar
Description: Tema moderno para servicio técnico de refrigeración, aire acondicionado e industria del frío. Compatible con Elementor.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: frioizco
Tags: elementor, refrigeration, business, industrial, one-page, custom-colors, full-width-template
*/

/* ============================================
   DESIGN SYSTEM - FRÍO IZCO
   Aesthetic: Industrial-Tech Premium
   Palette: Deep navy + Ice blue + Steel accent
   Typography: Bebas Neue + DM Sans
============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Core Palette */
  --color-navy:        #050E1A;
  --color-navy-mid:    #0A1929;
  --color-navy-light:  #0D2137;
  --color-ice:         #00C2E0;
  --color-ice-bright:  #00E5FF;
  --color-ice-dim:     #0097A7;
  --color-steel:       #B0BEC5;
  --color-steel-light: #ECEFF1;
  --color-white:       #FFFFFF;
  --color-accent:      #FF6B35;  /* warm accent for CTAs */

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #050E1A 0%, #0A1929 40%, #0D2137 100%);
  --gradient-ice: linear-gradient(135deg, #00C2E0 0%, #00E5FF 100%);
  --gradient-card: linear-gradient(145deg, rgba(13,33,55,0.9) 0%, rgba(10,25,41,0.95) 100%);

  /* Typography */
  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body:    'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  8rem;

  /* Effects */
  --shadow-card: 0 20px 60px rgba(0,194,224,0.1), 0 4px 20px rgba(0,0,0,0.4);
  --shadow-hover: 0 30px 80px rgba(0,194,224,0.2), 0 8px 30px rgba(0,0,0,0.5);
  --border-glow: 1px solid rgba(0,194,224,0.3);
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-navy);
  color: var(--color-steel-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-ice); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-ice-bright); }

/* ============================================
   ELEMENTOR COMPATIBILITY
============================================ */
.elementor-section,
.e-con,
.elementor-container { position: relative; }

.elementor-widget-wrap { position: relative; }

/* Global section padding override for Elementor */
.elementor-section.elementor-section-boxed > .elementor-container {
  max-width: 1280px;
}

/* Elementor theme color variables mapping */
.elementor-kit-tag { display: none; }

/* ============================================
   TYPOGRAPHY SYSTEM
============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: var(--color-white);
}

h1 { font-size: clamp(3rem, 8vw, 7rem); }
h2 { font-size: clamp(2rem, 5vw, 4.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.8rem); }

p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-steel);
}

.text-ice { color: var(--color-ice); }
.text-white { color: var(--color-white); }
.text-accent { color: var(--color-accent); }

/* Section Label */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ice);
  display: inline-block;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2rem;
}
.section-label::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 1.2rem; height: 1px;
  background: var(--color-ice);
  transform: translateY(-50%);
}

/* ============================================
   BUTTON SYSTEM
============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-ice);
  color: var(--color-navy);
  box-shadow: 0 0 30px rgba(0,194,224,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(0,194,224,0.5);
  color: var(--color-navy);
}

.btn-outline {
  background: transparent;
  color: var(--color-ice);
  border: var(--border-glow);
  backdrop-filter: blur(10px);
}
.btn-outline:hover {
  background: rgba(0,194,224,0.1);
  color: var(--color-ice-bright);
  border-color: var(--color-ice-bright);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 0 30px rgba(255,107,53,0.3);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(255,107,53,0.5);
  background: #ff8255;
}

/* WhatsApp Button */
.btn-whatsapp {
  background: #25D366;
  color: white;
  gap: 0.5rem;
}
.btn-whatsapp:hover {
  background: #1ebe57;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.4);
}

/* ============================================
   NAVIGATION
============================================ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9999;
  padding: 1.2rem 2rem;
  transition: var(--transition);
}

#site-header.scrolled {
  background: rgba(5,14,26,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: var(--border-glow);
  padding: 0.8rem 2rem;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.logo-icon {
  width: 42px; height: 42px;
  background: var(--gradient-ice);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.1em;
  color: var(--color-white);
}
.logo-text span { color: var(--color-ice); }

.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-steel);
  display: block;
  margin-top: -4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  list-style: none;
}
.main-nav li a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-steel);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.main-nav li a:hover,
.main-nav li a.active {
  color: var(--color-ice);
  background: rgba(0,194,224,0.08);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.menu-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-ice);
  transition: var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   HERO SECTION
============================================ */
#hero {
  min-height: 100vh;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

/* Animated grid background */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,194,224,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,194,224,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% { transform: translateY(0); }
  100% { transform: translateY(60px); }
}

/* Frost circle decoration */
#hero::after {
  content: '';
  position: absolute;
  right: -200px; top: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,194,224,0.08) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.05); opacity: 1; }
}

.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,194,224,0.1);
  border: var(--border-glow);
  border-radius: 100px;
  padding: 0.4rem 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--color-ice);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease both;
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-ice);
  box-shadow: 0 0 10px var(--color-ice);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  line-height: 1;
  color: var(--color-white);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease 0.1s both;
}
.hero-title em {
  font-style: normal;
  color: var(--color-ice);
  position: relative;
}
.hero-title em::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 3px;
  background: var(--gradient-ice);
  border-radius: 2px;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-steel);
  max-width: 520px;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  animation: fadeInUp 0.6s ease 0.4s both;
}
.hero-stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-white);
  line-height: 1;
}
.hero-stat-number span { color: var(--color-ice); }
.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-steel);
}

/* Hero Visual Side */
.hero-visual {
  position: relative;
  animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  border: var(--border-glow);
  box-shadow: var(--shadow-card);
}
.hero-image-card img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  filter: brightness(0.85) saturate(1.1);
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,14,26,0.8) 0%, transparent 50%);
}

.hero-floating-badge {
  position: absolute;
  background: rgba(5,14,26,0.9);
  border: var(--border-glow);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-md);
  padding: 1rem 1.4rem;
  box-shadow: var(--shadow-card);
}
.hero-floating-badge.top-right {
  top: 1.5rem; right: -1rem;
  animation: float 3s ease-in-out infinite;
}
.hero-floating-badge.bottom-left {
  bottom: 1.5rem; left: -1rem;
  animation: float 3s ease-in-out infinite 1.5s;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-ice);
  line-height: 1;
}
.badge-label {
  font-size: 0.75rem;
  color: var(--color-steel);
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
}

/* ============================================
   BRANDS / LOGOS BAR
============================================ */
#brands {
  padding: 2.5rem 0;
  border-top: var(--border-glow);
  border-bottom: var(--border-glow);
  background: rgba(0,194,224,0.02);
  overflow: hidden;
}

.brands-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brands-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-steel);
  white-space: nowrap;
  flex-shrink: 0;
}

.brands-track {
  display: flex;
  gap: 3rem;
  align-items: center;
  overflow: hidden;
}

.brand-item {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.1em;
  color: rgba(176,190,197,0.35);
  transition: var(--transition);
  white-space: nowrap;
}
.brand-item:hover { color: var(--color-ice); }

/* ============================================
   SERVICES SECTION
============================================ */
#servicios {
  padding: var(--space-xl) 0;
  background: var(--color-navy-mid);
  position: relative;
}

#servicios::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-ice), transparent);
}

.section-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  color: var(--color-white);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-steel);
  max-width: 600px;
  margin: 0 auto;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.services-grid-wide {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--gradient-card);
  border: var(--border-glow);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-ice);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0,194,224,0.5);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card.featured {
  background: linear-gradient(145deg, rgba(0,194,224,0.12) 0%, rgba(13,33,55,0.95) 100%);
  border-color: rgba(0,194,224,0.5);
}

.service-icon {
  width: 56px; height: 56px;
  background: rgba(0,194,224,0.1);
  border: 1px solid rgba(0,194,224,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: rgba(0,194,224,0.2);
  box-shadow: 0 0 20px rgba(0,194,224,0.2);
}

.service-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-white);
  margin-bottom: 0.7rem;
  letter-spacing: 0.03em;
}
.service-card-desc {
  font-size: 0.95rem;
  color: var(--color-steel);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.service-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ice-dim);
  background: rgba(0,194,224,0.08);
  border: 1px solid rgba(0,194,224,0.15);
  border-radius: 100px;
  padding: 0.25rem 0.75rem;
}

/* ============================================
   INDUSTRIAL / CAMERAS SECTION
============================================ */
#industria {
  padding: var(--space-xl) 0;
  background: var(--color-navy);
  position: relative;
  overflow: hidden;
}

.industria-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.industria-visual {
  position: relative;
}

.industria-main-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-glow);
  box-shadow: var(--shadow-card);
}
.industria-main-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  filter: brightness(0.8) saturate(1.2) hue-rotate(5deg);
}

.industria-accent-card {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  background: var(--gradient-ice);
  border-radius: var(--radius-md);
  padding: 1.8rem 2rem;
  min-width: 200px;
  box-shadow: 0 20px 50px rgba(0,194,224,0.3);
}
.industria-accent-card .value {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-navy);
  line-height: 1;
}
.industria-accent-card .label {
  font-size: 0.85rem;
  color: rgba(5,14,26,0.8);
  font-weight: 600;
}

.industria-features {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.industria-feature {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}
.feature-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-ice);
  margin-top: 0.4rem;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(0,194,224,0.5);
}
.feature-title {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 0.3rem;
}
.feature-desc {
  font-size: 0.9rem;
  color: var(--color-steel);
  line-height: 1.6;
}

/* ============================================
   WHY US SECTION
============================================ */
#por-que {
  padding: var(--space-xl) 0;
  background: var(--color-navy-mid);
  position: relative;
  overflow: hidden;
}

/* Large decorative text */
#por-que::before {
  content: 'FRÍO';
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 20rem;
  color: rgba(0,194,224,0.03);
  pointer-events: none;
  line-height: 1;
  user-select: none;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.why-features {
  display: grid;
  gap: 2.5rem;
}

.why-feature {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(176,190,197,0.1);
}
.why-feature:last-child { border-bottom: none; padding-bottom: 0; }

.why-feature-num {
  font-family: var(--font-display);
  font-size: 3rem;
  color: rgba(0,194,224,0.15);
  line-height: 1;
  flex-shrink: 0;
  width: 3.5rem;
}
.why-feature-icon {
  font-size: 1.5rem;
  margin-bottom: 0.7rem;
}
.why-feature-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-white);
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}
.why-feature-desc {
  font-size: 0.95rem;
  color: var(--color-steel);
  line-height: 1.7;
}

/* Testimonial / Quote Card */
.quote-card {
  background: var(--gradient-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 3rem;
  position: relative;
}
.quote-card::before {
  content: '"';
  position: absolute;
  top: 1rem; left: 2rem;
  font-family: var(--font-display);
  font-size: 8rem;
  color: rgba(0,194,224,0.1);
  line-height: 1;
}

.quote-text {
  font-size: 1.15rem;
  color: var(--color-steel-light);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.quote-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.quote-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--gradient-ice);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-navy);
  border: 2px solid rgba(0,194,224,0.4);
}
.quote-name {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-white);
  font-size: 1rem;
}
.quote-role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ice);
}

/* Payment badges */
.payment-methods {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.payment-badge {
  background: rgba(176,190,197,0.08);
  border: 1px solid rgba(176,190,197,0.15);
  border-radius: var(--radius-sm);
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-steel);
}

/* ============================================
   PROCESS SECTION
============================================ */
#proceso {
  padding: var(--space-xl) 0;
  background: var(--color-navy);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  left: calc(12.5% + 1.5rem);
  right: calc(12.5% + 1.5rem);
  height: 1px;
  background: linear-gradient(90deg, var(--color-ice), rgba(0,194,224,0.2));
}

.process-step {
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
}

.step-number {
  width: 5rem; height: 5rem;
  border-radius: 50%;
  background: var(--gradient-card);
  border: 2px solid rgba(0,194,224,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-ice);
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 2;
  transition: var(--transition);
}
.process-step:hover .step-number {
  background: rgba(0,194,224,0.15);
  border-color: var(--color-ice);
  box-shadow: 0 0 30px rgba(0,194,224,0.3);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-white);
  margin-bottom: 0.7rem;
  letter-spacing: 0.03em;
}
.step-desc {
  font-size: 0.9rem;
  color: var(--color-steel);
  line-height: 1.6;
}

/* ============================================
   CTA SECTION
============================================ */
#contacto-cta {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #050E1A 0%, #071624 50%, #050E1A 100%);
  position: relative;
  overflow: hidden;
}

#contacto-cta::before {
  content: '';
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,194,224,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  color: var(--color-white);
  line-height: 1;
  margin-bottom: 1.5rem;
}
.cta-title span { color: var(--color-ice); }

.cta-desc {
  font-size: 1.1rem;
  color: var(--color-steel);
  margin-bottom: 2.5rem;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.cta-contact-info {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-steel);
}
.contact-item span:first-child { color: var(--color-ice); }

/* ============================================
   FOOTER
============================================ */
#site-footer {
  background: var(--color-navy-mid);
  border-top: var(--border-glow);
  padding: 4rem 0 2rem;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.95rem;
  color: var(--color-steel);
  margin-top: 1rem;
  max-width: 300px;
  line-height: 1.7;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-white);
  letter-spacing: 0.05em;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}
.footer-links li a {
  font-size: 0.9rem;
  color: var(--color-steel);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-links li a:hover {
  color: var(--color-ice);
  transform: translateX(4px);
}
.footer-links li a::before {
  content: '→';
  font-size: 0.7rem;
  color: var(--color-ice-dim);
  opacity: 0;
  transition: var(--transition);
}
.footer-links li a:hover::before { opacity: 1; }

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 2rem 0;
  border-top: 1px solid rgba(176,190,197,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.footer-copyright {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(176,190,197,0.5);
  letter-spacing: 0.05em;
}
.footer-cert {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ice);
  letter-spacing: 0.05em;
}

/* WhatsApp FAB */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9998;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  border: 3px solid rgba(255,255,255,0.2);
}
.whatsapp-fab:hover {
  transform: scale(1.1) translateY(-4px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
}
.whatsapp-fab::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.3);
  animation: ripple 2s ease-out infinite;
}
@keyframes ripple {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ============================================
   ANIMATIONS
============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }

/* ============================================
   ELEMENTOR CUSTOM WIDGET CLASSES
   (for use in Elementor CSS classes field)
============================================ */
.fi-glass-card {
  background: rgba(13,33,55,0.7) !important;
  backdrop-filter: blur(20px);
  border: var(--border-glow) !important;
  border-radius: var(--radius-md) !important;
}

.fi-ice-divider {
  height: 2px;
  background: var(--gradient-ice);
  border: none;
  margin: 2rem 0;
}

.fi-stat-number {
  font-family: var(--font-display) !important;
  font-size: 3.5rem !important;
  color: var(--color-ice) !important;
  line-height: 1 !important;
}

.fi-section-dark { background: var(--color-navy) !important; }
.fi-section-mid  { background: var(--color-navy-mid) !important; }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .industria-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --space-xl: 5rem; --space-lg: 3rem; }
  .main-nav, .header-cta .btn:not(.btn-whatsapp) { display: none; }
  .menu-toggle { display: flex; }
  .services-grid, .services-grid-wide { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .brands-track { gap: 2rem; }
  .cta-contact-info { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  #site-header { padding: 1rem; }
  .hero-title { font-size: 3rem; }
  .cta-title { font-size: 2.5rem; }
  .hero-actions { flex-direction: column; align-items: center; }
}