/* ══════════════════════════════════════════════════════
   EGINTEK ADVANCED SOLUTIONS · styles.css
   Professional · Premium · Light Clean Theme
══════════════════════════════════════════════════════ */

/* ── Reset & Tokens ── */
:root {
  /* Colors - Light Theme */
  --bg:           #ffffff;
  --bg-deep:      #f8fafc;
  --bg-card:      #ffffff;
  --bg-card-2:    rgba(248, 250, 252, 0.9);
  --bg-section:   #fff7ed;

  --green:        #bf6f38;
  --green-dim:    rgba(191, 111, 56, 0.1);
  --green-glow:   rgba(191, 111, 56, 0.2);
  --green-dark:   #9e5522;
  --green-subtle: rgba(191, 111, 56, 0.07);
  --gradient-stripe: linear-gradient(to bottom, #cc8d62 0%, #a76c42 100%);
  --gradient-brand: linear-gradient(135deg, #cc8d62 0%, #a76c42 100%);
  --gradient-hover: linear-gradient(135deg, #d99c72 0%, #bf6f38 100%);

  --white:        #0f172a;
  --text-1:       #0f172a;
  --text-2:       #374151;
  --text-3:       #6b7280;

  --border:       #e5e7eb;
  --border-green: rgba(191, 111, 56, 0.3);

  /* Typography */
  --font-main:    'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;

  /* Spacing */
  --section-padding: 100px 0;
  --container-max:   1200px;
  --nav-height:      140px;

  /* Effects */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0,0,0,0.05);
  --shadow-green: 0 4px 20px rgba(191, 111, 56, 0.18);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg);
  color: var(--text-1);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ── Container ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 5%;
}

/* ══════════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  transition: var(--transition);
}

#navbar {
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 12px rgba(0,0,0,0.06);
}

#navbar.scrolled {
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.logo-link {
  display: flex;
  align-items: center;
  transition: opacity 0.2s;
}
.logo-link:hover { opacity: 0.85; }

.nav-logo-img {
  height: 120px;
  width: auto;
  object-fit: contain;
}

/* Navbar Tagline */
.navbar-tagline {
  display: flex;
  align-items: center;
  gap: 3rem; /* Espacio entre columnas */
  margin-left: 3rem;
  margin-right: auto;
  pointer-events: none; /* Previene interactividad */
}

.tagline-column {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.tagline-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.85rem; /* Un poco más grande */
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.tagline-row.highlight {
  color: var(--green);
  font-weight: 700;
}

.tagline-bullet {
  width: 5px;
  height: 5px;
  background: rgba(191, 111, 56, 0.4);
  border-radius: 50%;
  flex-shrink: 0;
}

.tagline-bullet.highlight {
  background: var(--green);
}

@media (max-width: 1550px) {
  .navbar-tagline {
    display: none;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  padding: 0.5rem 1.25rem;
  background: var(--green-dim);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-sm);
  color: var(--green) !important;
  font-weight: 600 !important;
  transition: var(--transition) !important;
}
.nav-cta:hover {
  background: var(--gradient-stripe) !important;
  color: #ffffff !important;
  box-shadow: var(--shadow-green);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 5%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 999;
  transform: translateY(-120%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.mobile-menu.open {
  transform: translateY(0);
}
.mobile-menu a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-1);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:last-child { border-bottom: none; }

/* ══════════════════════════════════════════════
   HERO
══════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: calc(var(--nav-height) + 4rem) 5% 6rem;
  position: relative;
  overflow: hidden;
}

/* Background grid */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(191, 111, 56, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(191, 111, 56, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 30%, transparent 100%);
}

/* Ambient glow */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(191, 111, 56, 0.06) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(191, 111, 56, 0.04) 0%, transparent 65%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.4rem 0.875rem;
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--green);
  letter-spacing: 0.04em;
  margin-bottom: 1.75rem;
  text-transform: uppercase;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 2s ease infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}

.stat-suffix {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--green);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-3);
  margin-top: 0.25rem;
  letter-spacing: 0.02em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 360px;
  height: 320px;
}

.floating-card {
  position: absolute;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.875rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.06);
  min-width: 240px;
}

.card-1 {
  top: 0;
  right: 0;
  animation: float1 4s ease-in-out infinite;
  border-color: var(--border-green);
}
.card-2 {
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  animation: float2 5s ease-in-out infinite;
}
.card-3 {
  bottom: 0;
  right: 20px;
  animation: float3 4.5s ease-in-out infinite;
}

@keyframes float1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes float2 {
  0%, 100% { transform: translateY(-50%); }
  50% { transform: translateY(calc(-50% - 8px)); }
}
@keyframes float3 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

.fc-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.fc-text {
  display: flex;
  flex-direction: column;
}
.fc-text strong {
  font-size: 0.875rem;
  color: var(--text-1);
  font-weight: 600;
}
.fc-text span {
  font-size: 0.75rem;
  color: var(--text-3);
}

.green-text { color: var(--green) !important; }

.fc-badge {
  margin-left: auto;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}
.fc-badge.live {
  background: rgba(204, 141, 98, 0.15);
  color: var(--green);
  border: 1px solid var(--border-green);
  animation: blink 2s ease infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--green), transparent);
  animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ══════════════════════════════════════════════
   PARTNERS BAND
══════════════════════════════════════════════ */
.partners-band {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: #f8fafc;
}

.partners-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
  text-align: center;
  margin-bottom: 1.5rem;
}

.partners-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.partner-item {
  padding: 0.5rem 1.25rem;
}

.partner-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: 0.05em;
  transition: color 0.2s;
}
.partner-item:hover .partner-name { color: var(--text-2); }

.partner-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
}

/* ══════════════════════════════════════════════
   SECTIONS GLOBAL
══════════════════════════════════════════════ */
section {
  padding: var(--section-padding);
}

.section-dark {
  background: #f8fafc;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem;
}

.section-tag {
  display: inline-block;
  padding: 0.3rem 0.875rem;
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.section-title span { color: var(--green); }

.section-subtitle {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.7;
}

/* ══════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-main);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
  white-space: nowrap;
}

.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn-primary {
  background: var(--gradient-stripe);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(191, 111, 56, 0.3);
}
.btn-primary:hover {
  background: var(--gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(191, 111, 56, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--border-green);
  color: var(--green);
  background: var(--green-subtle);
}

.btn-full { width: 100%; justify-content: center; }

/* ══════════════════════════════════════════════
   SERVICES GRID
══════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-subtle), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.service-card:hover {
  border-color: var(--border-green);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), var(--shadow-green);
}
.service-card:hover::before { opacity: 1; }

.service-card--featured {
  border-color: var(--border-green);
  background: linear-gradient(135deg, rgba(204,141,98,0.06), var(--bg-card) 60%);
}

.sc-featured-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--gradient-stripe);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: 4px;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.sc-icon-wrap {
  width: 52px;
  height: 52px;
  background: var(--green-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.sc-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.875rem;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.sc-list {
  margin-bottom: 1.75rem;
}

.sc-list li {
  font-size: 0.875rem;
  color: var(--text-2);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sc-list li::before {
  content: '→';
  color: var(--green);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.sc-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--green);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap 0.2s;
}
.sc-link:hover { gap: 0.625rem; }

/* ══════════════════════════════════════════════
   SOFTWARE PANELS
══════════════════════════════════════════════ */
.software-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.sw-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
}

.sw-panel:hover {
  border-color: var(--border-green);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.sw-panel-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.sw-logo-mark {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  background: var(--gradient-stripe);
  flex-shrink: 0;
}

.sw-panel-header h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
}

.sw-tag {
  display: block;
  font-size: 0.72rem;
  color: var(--text-3);
  margin-top: 0.125rem;
}

.sw-panel p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.sw-features { display: flex; flex-direction: column; gap: 0.625rem; }

.sw-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-2);
}

.sw-feature-icon {
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1em;
}

/* Mid CTA */
.mid-cta {
  background: var(--green-dim);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.mid-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.mid-cta-text h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.mid-cta-text p {
  font-size: 0.9375rem;
  color: var(--text-2);
}

/* ══════════════════════════════════════════════
   MACHINERY GRID
══════════════════════════════════════════════ */
.machinery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.machinery-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
  overflow: hidden;
}

.machinery-card:hover {
  border-color: var(--border-green);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.5), 0 0 30px rgba(204,141,98,0.08);
}

.mach-number {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(204, 141, 98, 0.07);
  line-height: 1;
}

.mach-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1.5rem;
}

.mach-icon svg { width: 64px; height: 64px; }

.machinery-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}

.machinery-card p {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.mach-specs { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.spec-tag {
  padding: 0.25rem 0.625rem;
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--green);
  letter-spacing: 0.02em;
}

/* ── Laser Card Specific ── */
.machinery-card--laser {
  border-color: var(--border-green);
  background: linear-gradient(135deg, rgba(204,141,98,0.05), var(--bg-card) 60%);
  grid-column: span 2;
}

.mach-badge-laser {
  display: inline-block;
  padding: 0.2rem 0.625rem;
  background: var(--gradient-stripe);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  border-radius: 4px;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.laser-detail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.laser-detail-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.laser-detail-icon {
  font-size: 1.1rem;
  color: var(--green);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.laser-detail-item strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 0.25rem;
}

.laser-detail-item span {
  font-size: 0.78rem;
  color: var(--text-3);
  line-height: 1.5;
}

.machinery-cta {
  text-align: center;
}
.machinery-cta p {
  color: var(--text-2);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

/* ══════════════════════════════════════════════
   DESARROLLOS
══════════════════════════════════════════════ */
.dev-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.dev-featured {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-xl);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.dev-featured::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(204,141,98,0.06), transparent 70%);
  pointer-events: none;
}

.dev-tag-pill {
  display: inline-block;
  padding: 0.3rem 0.875rem;
  background: var(--gradient-stripe);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 100px;
  margin-bottom: 1.75rem;
}

.dev-icon-lg {
  width: 80px;
  height: 80px;
  margin-bottom: 1.75rem;
  background: var(--green-dim);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.dev-icon-lg svg { width: 56px; height: 56px; }

.dev-featured h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.dev-description {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.dev-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
  padding: 1.5rem;
  background: var(--green-subtle);
  border-radius: var(--radius-md);
}

.dev-benefit {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.375rem;
}

.dev-benefit-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}

.dev-benefit span:last-child {
  font-size: 0.72rem;
  color: var(--text-3);
}

/* Dev secondary cards */
.dev-secondary {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dev-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: var(--transition);
}

.dev-card:hover {
  border-color: var(--border-green);
  transform: translateX(4px);
}

.dev-card-icon {
  font-size: 1.75rem;
  margin-bottom: 0.875rem;
}

.dev-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.625rem;
}

.dev-card p {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.dev-card-tag {
  font-size: 0.72rem;
  color: var(--text-3);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ══════════════════════════════════════════════
   ABOUT / NOSOTROS
══════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-text {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.8;
}

.about-intro {
  font-size: 1.125rem;
  color: var(--text-1);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.about-text p + p {
  margin-top: 1rem;
}

.about-location {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 2rem;
  padding: 1rem 1.25rem;
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text-2);
}

.about-location svg { width: 16px; height: 16px; flex-shrink: 0; }

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

.diff-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.diff-item:hover {
  border-color: var(--border-green);
  background: linear-gradient(135deg, rgba(204,141,98,0.04), var(--bg-card));
}

.diff-icon { font-size: 1.75rem; flex-shrink: 0; }

.diff-item h4 {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.375rem;
}

.diff-item p {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

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

.process-step {
  position: relative;
  padding: 2rem 1.5rem;
  text-align: center;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.step-connector {
  position: absolute;
  top: 2.75rem;
  left: calc(50% + 2.5rem);
  width: calc(100% - 5rem);
  height: 2px;
  background: linear-gradient(to right, var(--green), rgba(191,111,56,0.2));
}

.process-step:last-child .step-connector { display: none; }

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.625rem;
}

.step-content p {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ══════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════ */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-info .section-title {
  text-align: left;
  margin-top: 1rem;
  margin-bottom: 1.25rem;
}

.contact-info > p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--green-dim);
  border: 1px solid var(--border-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green);
}

.contact-icon svg { width: 16px; height: 16px; }

.contact-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.contact-value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-1);
  transition: color 0.2s;
}

a.contact-value:hover { color: var(--green); }

/* Form */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-1);
  font-family: var(--font-main);
  font-size: 0.9375rem;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(191, 111, 56, 0.1);
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-card);
  color: var(--text-1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-disclaimer {
  margin-top: 1rem;
  font-size: 0.75rem;
  color: var(--text-3);
  text-align: center;
  line-height: 1.5;
}

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
footer {
  background: #0f172a;
  border-top: 1px solid rgba(255,255,255,0.1);
}

footer,
footer .footer-brand p,
footer .footer-col h4,
footer .footer-col nav a,
footer .footer-col address p,
footer .footer-bottom p,
footer .footer-tagline {
  color: #94a3b8;
}

footer .footer-col h4 { color: #f1f5f9; }
footer .footer-col nav a:hover,
footer .footer-col address a:hover,
footer .footer-bottom a:hover { color: #ffffff; }
footer .footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); }

.footer-top { padding: 5rem 0 3rem; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}

.footer-brand {
  max-width: 340px;
}

.footer-logo {
  height: 100px;
  width: auto;
  margin-bottom: 1.5rem;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  transition: var(--transition);
}

.social-link:hover {
  border-color: #cc8d62;
  color: #cc8d62;
  background: rgba(204,141,98,0.1);
}

.social-link svg { width: 15px; height: 15px; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.footer-col nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col nav a {
  font-size: 0.875rem;
  color: var(--text-3);
  transition: color 0.2s;
}
.footer-col nav a:hover { color: var(--text-1); }

.footer-col address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col address p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-3);
}

.footer-col address a { transition: color 0.2s; }
.footer-col address a:hover { color: var(--text-1); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--text-3);
}

.footer-bottom a { transition: color 0.2s; }
.footer-bottom a:hover { color: var(--text-1); }

.footer-tagline {
  font-size: 0.75rem !important;
  color: var(--text-3) !important;
}

/* ══════════════════════════════════════════════
   ANIMATIONS - REVEAL ON SCROLL
══════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays for grids */
.services-grid .reveal:nth-child(2),
.machinery-grid .reveal:nth-child(2),
.software-showcase .reveal:nth-child(2),
.process-steps .reveal:nth-child(2) { transition-delay: 0.1s; }

.services-grid .reveal:nth-child(3),
.machinery-grid .reveal:nth-child(3),
.process-steps .reveal:nth-child(3) { transition-delay: 0.2s; }

.services-grid .reveal:nth-child(4),
.machinery-grid .reveal:nth-child(4),
.process-steps .reveal:nth-child(4) { transition-delay: 0.3s; }

.dev-secondary .reveal:nth-child(2) { transition-delay: 0.1s; }
.dev-secondary .reveal:nth-child(3) { transition-delay: 0.2s; }

/* ══════════════════════════════════════════════
   PARTICLES (canvas)
══════════════════════════════════════════════ */
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

/* ══════════════════════════════════════════════
   SVG ICONS
   ══════════════════════════════════════════════ */
.icon-svg {
  width: 1.25em;
  height: 1.25em;
  vertical-align: middle;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}
.hub-icon .icon-svg {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--green);
}
.why-icon .icon-svg, 
.slc-icon .icon-svg, 
.otro-card-icon .icon-svg, 
.advantage-icon .icon-svg,
.promise-emoji .icon-svg,
.feature-icon-wrap .icon-svg,
.material-icon .icon-svg {
  width: 2rem;
  height: 2rem;
  color: var(--green);
}

/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; padding-right: 5%; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .software-showcase { grid-template-columns: 1fr; }
  .dev-layout { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 3rem; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .step-connector { display: none; }
  .machinery-grid { grid-template-columns: 1fr; }
  .machinery-card--laser { grid-column: span 1; }
  .laser-detail { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .stat-divider { width: 100%; height: 1px; }
}

@media (max-width: 640px) {
  :root { --section-padding: 80px 0; }
  .hero { padding-top: calc(var(--nav-height) + 2rem); min-height: auto; padding-bottom: 4rem; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .contact-form { padding: 1.75rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .dev-benefits { grid-template-columns: repeat(3, 1fr); }
  .mid-cta-inner { flex-direction: column; }
  .mid-cta-inner .btn { width: 100%; justify-content: center; }
}


/* ==========================================================================
   INFINITE MARQUEE SLIDER (Nuestras Referencias)
   ========================================================================== */
.ref-slider-container {
  overflow: hidden;
  padding: 1.5rem 0;
  background: #ffffff;
  position: relative;
  width: 100%;
}
.ref-slider-container::before,
.ref-slider-container::after {
  content: '';
  position: absolute;
  top: 0;
  width: 100px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}
.ref-slider-container::before {
  left: 0;
  background: linear-gradient(90deg, #ffffff 0%, transparent 100%);
}
.ref-slider-container::after {
  right: 0;
  background: linear-gradient(270deg, #ffffff 0%, transparent 100%);
}
.ref-slider-track {
  display: flex;
  width: max-content;
  animation: scrollRefMarquee 42s linear infinite;
  gap: 3.75rem;
  align-items: center;
}
.ref-logo-item {
  width: 200px;
  height: 65px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ref-logo-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.65;
  transition: all 0.3s ease;
}
.ref-logo-item img:hover {
  filter: grayscale(0%);
  opacity: 1;
}

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


/* ==========================================================================
   LANGUAGE DROPDOWN SELECTOR & TRANSLATE ENGINE
   ========================================================================== */
.lang-selector-wrapper {
  position: relative;
  display: inline-block;
  margin-right: 0.75rem;
}
.lang-selector-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lang-selector-btn:hover {
  background: rgba(0, 0, 0, 0.02);
  border-color: rgba(191,111,56,0.3);
}
#navbar.scrolled .lang-selector-btn {
  border-color: rgba(0, 0, 0, 0.05);
}
.lang-selector-btn .chevron-icon {
  transition: transform 0.2s ease;
}
.lang-selector-wrapper:hover .lang-selector-btn .chevron-icon {
  transform: rotate(180deg);
}
.lang-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 140px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1000;
}
.lang-selector-wrapper:hover .lang-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-opt {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-2);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.lang-opt:hover {
  background: #fff7ed;
  color: #bf6f38;
}

/* Mobile Language Bar */
.mobile-lang-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid #f1f5f9;
  margin-top: auto;
}
.lang-opt-mobile {
  flex: 1;
  min-width: 45px;
  text-align: center;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 0.5rem 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
}
.lang-opt-mobile.active {
  background: #fff7ed;
  border-color: #bf6f38;
  color: #bf6f38;
}

/* Hide Google Translate frames and banners */
.goog-te-banner-frame.skiptranslate,
.goog-te-banner-frame,
#goog-gt-tt,
.goog-te-balloon-frame {
  display: none !important;
}
body {
  top: 0 !important;
}
.goog-tooltip,
.goog-tooltip:hover {
  display: none !important;
}
.goog-text-highlight {
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

#google_translate_element {
  display: none !important;
}