/* Google Fonts Import: Montserrat (Headings) & Roboto (Body) */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Roboto:wght@300;400;500;700&display=swap');

:root {
  --color-bg-pure: #ffffff;
  --color-bg-industrial: #f8fafc;
  --color-bg-dark: #0f172a;
  --color-text-dark: #0f172a;
  --color-text-body: #334155;
  --color-text-muted: #64748b;
  --color-orange: #ff6b00; /* Constructive Orange */
  --color-yellow: #ffb703; /* Road Yellow */
  --color-border: #e2e8f0;
  --color-border-dark: #1e293b;
  
  --font-title: 'Montserrat', sans-serif;
  --font-body: 'Roboto', sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-pure);
  color: var(--color-text-body);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--color-text-dark);
  font-weight: 700;
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

/* Common Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 6rem 0;
}

.bg-industrial {
  background-color: var(--color-bg-industrial);
}

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

/* Responsive Grid layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Geometric Section Header */
.section-header {
  margin-bottom: 4rem;
  position: relative;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-orange);
  letter-spacing: 0.15em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--color-orange);
  margin: 0.75rem auto 0 auto;
}

.section-header.text-left .section-title::after {
  margin: 0.75rem 0 0 0;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 1.5rem auto 0 auto;
}

.section-header.text-left .section-desc {
  margin-left: 0;
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 1rem 2rem;
  border: 2px solid transparent;
  border-radius: 2px; /* Straight geometric feel */
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--color-orange);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #e05300;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 0, 0.2);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--color-text-dark);
  color: var(--color-text-dark);
}

.btn-secondary:hover {
  background-color: var(--color-text-dark);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-outline-orange {
  background-color: transparent;
  border-color: var(--color-orange);
  color: var(--color-orange);
}

.btn-outline-orange:hover {
  background-color: var(--color-orange);
  color: #ffffff;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: var(--transition-smooth);
}

header.scroll-shadow {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  height: 70px;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
}

.logo-highlight {
  color: var(--color-orange);
  margin-right: 2px;
}

.logo-text {
  border-left: 2px solid var(--color-orange);
  padding-left: 8px;
  margin-left: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--color-orange);
}

/* Thin slide line under nav links on hover */
.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--color-orange);
  transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Mobile Nav Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-dark);
  position: absolute;
  left: 0;
  transition: var(--transition-smooth);
}

.menu-toggle span:nth-child(1) { top: 2px; }
.menu-toggle span:nth-child(2) { top: 11px; }
.menu-toggle span:nth-child(3) { top: 20px; }

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 11px;
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: 11px;
}

/* Hero Section with Dynamic Sliding Carousel */
.hero-carousel-layout {
  position: relative;
  min-height: 100vh;
  margin-top: 0;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-bg-dark);
}

.hero-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  background-size: cover;
  background-position: center;
}

.carousel-slide.active {
  opacity: 1;
}

.carousel-indicators {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.75rem;
  z-index: 5;
}

.indicator-dot {
  width: 30px;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.indicator-dot.active, .indicator-dot:hover {
  background-color: var(--color-orange);
}

/* Content overlay style */
.hero-content-overlay {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 100%;
}

/* Floating Panel (Transparency 80% and blur, soft shadow) */
.hero-card-panel {
  background-color: rgba(255, 255, 255, 0.8); /* 80% Opacity */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: none;
  padding: 3.5rem;
  max-width: 680px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  animation: slideUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.hero-subtitle-identity {
  font-family: var(--font-title);
  font-size: 2.5rem; /* Enlarged slightly */
  font-weight: 800;
  color: var(--color-text-dark); /* Dark Slate default */
  text-transform: uppercase;
  letter-spacing: -0.015em;
  margin-bottom: 1.5rem;
  border-left: 4px solid var(--color-orange);
  padding-left: 15px;
  line-height: 1.2;
}

/* Specific text coloring for MGL and MANGLARES */
.hero-subtitle-identity .title-mgl {
  color: var(--color-orange); /* Orange */
}

.hero-subtitle-identity .title-manglares {
  color: #1b365d; /* Dark Blue / Corporate Navy Blue */
}

.hero-enfoque-text {
  font-size: 1.05rem;
  line-height: 1.6;
  text-align: justify;
  margin-bottom: 2rem;
  color: var(--color-text-body); /* Dark text for contrast inside white card */
}

.safety-badge-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.safety-badge-icon {
  font-size: 1.1rem;
}

.safety-badge-tag {
  font-family: var(--font-title);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-orange);
}

.safety-badge-text {
  font-size: 0.9rem;
  color: var(--color-text-dark);
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
}

/* Nosotros Section layouts */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
}

.about-card-split {
  transition: var(--transition-smooth);
}

.about-card-split:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
}

/* Values Checklist styling */
.checklist-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background-color: var(--color-bg-pure);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.checklist-item:hover {
  border-color: var(--color-orange);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.03);
}

.check-box {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.check-box.checked {
  background-color: var(--color-orange);
  border-color: var(--color-orange);
}

.check-box svg {
  width: 16px;
  height: 16px;
  fill: #ffffff;
}

.checklist-content h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  color: var(--color-text-dark);
}

.checklist-content p {
  font-size: 0.95rem;
  color: var(--color-text-body);
  line-height: 1.5;
  margin: 0;
}

.feature-card {
  background-color: var(--color-bg-pure);
  padding: 2rem;
  border-left: 4px solid var(--color-text-dark);
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
  transition: var(--transition-smooth);
  border: 1px solid var(--color-border);
  border-left-width: 4px;
}

.feature-card:hover {
  transform: translateX(5px);
  border-left-color: var(--color-orange);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.feature-num {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-orange);
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* Services Catalog Section */
.services-tabs-container {
  display: flex;
  justify-content: center;
  margin-bottom: 3.5rem;
}

.services-tabs {
  display: flex;
  background-color: var(--color-bg-industrial);
  border: 1px solid var(--color-border);
  padding: 0.5rem;
  gap: 0.25rem;
}

.tab-btn {
  background: none;
  border: none;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1.5rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-btn.active, .tab-btn:hover {
  background-color: var(--color-text-dark);
  color: #ffffff;
}

.tab-btn.active {
  background-color: var(--color-orange);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  transition: var(--transition-smooth);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-border);
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.service-card:hover::before {
  background-color: var(--color-orange);
}

.service-division {
  font-family: var(--font-title);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.service-card:hover .service-division {
  color: var(--color-orange);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  line-height: 1.3;
  min-height: 3.25rem;
  display: flex;
  align-items: center;
}

.service-btn {
  width: 100%;
  padding: 0.8rem 1.5rem;
  text-align: center;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
  border: 1px solid var(--color-text-dark);
  background: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.service-btn:hover {
  background-color: var(--color-text-dark);
  color: #ffffff;
}

/* Budget / Contact Section */
.budget-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
  align-items: start;
}

.budget-info h3 {
  font-size: 2rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.budget-info p {
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background-color: var(--color-bg-industrial);
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.channel-card:hover {
  transform: translateX(4px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02);
}

.channel-icon {
  width: 50px;
  height: 50px;
  background-color: var(--color-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.channel-detail h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.channel-detail p {
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--color-text-dark);
  font-size: 1.1rem;
  margin-bottom: 0;
}

/* Forms Styling */
.budget-form-wrapper {
  background-color: var(--color-bg-pure);
  border: 4px solid var(--color-text-dark);
  padding: 3rem;
  position: relative;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.05);
}

.budget-form-wrapper::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 20px;
  background-color: var(--color-orange);
  color: #ffffff;
  padding: 0.25rem 1rem;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.budget-form-wrapper.form-custom-tag::before {
  content: 'SOLICITUD DE COTIZACIÓN';
}

/* Selector Tipo Cliente */
.client-type-selector {
  display: flex;
  gap: 2rem;
  margin-top: 0.5rem;
}

.radio-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-dark);
  cursor: pointer;
  position: relative;
}

.radio-label input[type="radio"] {
  display: none;
}

.radio-custom {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-text-dark);
  border-radius: 50%;
  display: inline-block;
  position: relative;
  transition: var(--transition-smooth);
}

.radio-label input[type="radio"]:checked + .radio-custom {
  border-color: var(--color-orange);
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 8px;
  height: 8px;
  background-color: var(--color-orange);
  border-radius: 50%;
}



.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
  margin-bottom: 0.5rem;
}

/* Input with dynamic icons */
.input-with-icon {
  position: relative;
  width: 100%;
}

.input-with-icon .form-input {
  padding-left: 2.8rem; /* Make room for the left icon */
}

.input-svg-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 14px;
  width: 18px;
  height: 18px;
  fill: #94a3b8; /* Subtle gray default */
  pointer-events: none;
  transition: fill 0.3s ease, transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Micro-interaction on focus: color change and sutil hop animation */
.input-with-icon:focus-within .input-svg-icon {
  fill: var(--color-orange);
  transform: translateY(-50%) translateY(-2px); /* Subtle hop up */
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-industrial);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-dark);
  transition: var(--transition-smooth);
  border-radius: 0;
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-text-dark); /* Thin border turns to solid black */
  background-color: var(--color-bg-pure); /* Clear background */
  box-shadow: none;
}

/* Dropdown option lights up with sutil industrial gray on hover */
.form-select option {
  background-color: var(--color-bg-pure);
  color: var(--color-text-dark);
}

.form-select option:hover, .form-select option:focus {
  background-color: var(--color-bg-industrial) !important;
}

.form-textarea {
  height: 130px;
  resize: vertical;
}

.form-submit-container {
  display: flex;
  justify-content: flex-end;
}

/* Submit Button Hover Glow */
#btn-submit-form {
  background-color: var(--color-orange);
  color: #ffffff;
  border: none;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  padding: 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 10px rgba(255, 107, 0, 0.15);
}

#btn-submit-form:hover {
  background-color: var(--color-text-dark); /* Color inverse change */
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.25); /* Subtle glow */
  transform: translateY(-2px);
}

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  display: none;
}

.form-message.success {
  display: block;
  background-color: #ecfdf5;
  color: #065f46;
  border-left: 4px solid #10b981;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #ffffff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  z-index: 999;
  transition: var(--transition-smooth);
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* Footer Section */
footer {
  background-color: var(--color-bg-dark);
  color: #94a3b8;
  padding: 5rem 0 2rem 0;
  border-top: 4px solid var(--color-orange);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand h4 {
  color: #ffffff;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-links h5, .footer-contact h5 {
  color: #ffffff;
  font-family: var(--font-title);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-links h5::after, .footer-contact h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-orange);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover {
  color: var(--color-orange);
  transform: translateX(3px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 0.95rem;
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  fill: var(--color-orange);
  flex-shrink: 0;
  margin-top: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .hero-carousel-layout {
    min-height: auto;
    padding: 6rem 0 4rem 0;
  }
  
  .hero-content-overlay {
    justify-content: center;
  }
  
  .hero-card-panel {
    padding: 2.5rem 2rem;
  }
  
  .hero-subtitle-identity {
    font-size: 1.8rem;
  }
  
  .hero-enfoque-text {
    font-size: 1.05rem;
  }

  .about-grid, .budget-grid, .grid-2, .checklist-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-subtitle-identity {
    font-size: 1.5rem;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--color-bg-pure);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--color-border);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .form-group-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .budget-form-wrapper {
    padding: 2rem 1.5rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .services-tabs {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Localizar el contenedor del slide afectado de la cabecera */
.slider-container .slide-item:nth-child(5), 
.hero-slide-last {
    /* 1. Reemplazar la ruta por la nueva imagen en alta resolución con el uniforme correcto y el filtro estándar */
    background-image: linear-gradient(rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.4)), 
                      url('images/operario_polo_blanco_manglares.jpg') !important;
    
    background-size: cover !important;
    background-position: center center !important;
}

/* Forzar que el texto en el uniforme sea de tipografía recta corporativa */
.operario-manga-text {
    font-family: 'Montserrat', 'Barlow Condensed', sans-serif !important;
    font-weight: 800 !important;
    text-transform: uppercase !important; /* Fuerza las Mayúsculas MANGLARES */
    color: #000000 !important; /* Negro absoluto, sin bordes azules */
    letter-spacing: 1px;
}