/* MK6 Global Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --bg-light: #F8FAFC;
  --bg-dark: #0B0B0B;
  --bg-dark-card: #141414;
  --primary: #111111;
  --accent: #FACC15;
  --accent-dark: #A18305; /* Better contrast for light backgrounds */
  --accent-hover: #EAB308;
  --text-dark: #111827;
  --text-muted: #6B7280;
  --text-light: #F9FAFB;
  --border-dark: rgba(255,255,255,0.08);
  --border-light: #E2E8F0;
  --glow: 0 0 30px rgba(250,204,21,0.15);
  --glow-strong: 0 0 50px rgba(250,204,21,0.25);
  --radius: 1.25rem;
  --radius-sm: 0.75rem;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--bg-light);
  -webkit-font-smoothing: antialiased;
}

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

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(11,11,11,0.85);
  border-bottom: 1px solid var(--border-dark);
  transition: var(--transition);
}
.nav-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0.5rem 1.5rem;
}
.nav-logo {
  flex: 1;
  display: flex;
  align-items: center;
}
.nav-logo img {
  display: block;
  height: 38px;
  width: auto;
}
.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
.nav-links > li { position: relative; padding: 1.5rem 0; }
.nav-links a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 700;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.1rem;
}
.nav-links a:hover { color: #fff; }
.nav-links a .lucide { width: 12px; height: 12px; transition: transform 0.3s; }
.nav-links li:hover > a .lucide { transform: rotate(180deg); }

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: #141414;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  min-width: 220px;
  padding: 0.75rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.nav-links li:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
  padding: 0.625rem 1rem;
  border-radius: 0.5rem;
  color: rgba(255,255,255,0.6) !important;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.875rem;
  font-weight: 500;
  border-bottom: none !important;
}
.dropdown-menu a:hover {
  background: rgba(255,255,255,0.05);
  color: var(--accent) !important;
}

.nav-actions {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1.5rem;
}

.nav-cta {
  background: var(--accent) !important;
  color: #000 !important;
  padding: 0.625rem 1.35rem !important;
  border-radius: 9999px !important;
  font-weight: 900 !important;
  font-size: 0.75rem !important;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-hover) !important; transform: translateY(-2px); box-shadow: var(--glow); }

.nav-hamburger { 
  display: none; 
  background: none; 
  border: none; 
  cursor: pointer; 
  flex-direction: column; 
  gap: 5px; 
  padding: 5px; 
}
.nav-hamburger span { 
  display: block; 
  width: 22px; 
  height: 2px; 
  background: #fff; 
  border-radius: 2px; 
  transition: var(--transition); 
}
.nav-mobile { display: none; }

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-actions .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}
@media (max-width: 768px) {
  .nav-mobile-cta { display: none !important; }
  .nav-mobile {
    background: rgba(11,11,11,0.97);
    border-top: 1px solid var(--border-dark);
    padding: 1.5rem;
  }
  .nav-mobile.open { display: block; }
  .nav-mobile ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
  .nav-mobile a { 
    color: rgba(255,255,255,0.8); 
    text-decoration: none; 
    font-size: 1.1rem; 
    font-weight: 600; 
    padding: 1rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .nav-mobile li:last-child > a { border-bottom: none; }
  .nav-mobile a:hover { color: var(--accent); }

  /* Mobile Submenu Accordion */
  .nav-mobile .has-submenu > a .lucide {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
    color: rgba(255,255,255,0.4);
  }
  .nav-mobile .has-submenu.active > a { 
    color: var(--accent); 
    border-bottom-color: transparent;
  }
  .nav-mobile .has-submenu.active > a .lucide { 
    transform: rotate(180deg); 
    color: var(--accent);
  }

  .nav-mobile .submenu {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    padding-left: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0 !important;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
  }
  .nav-mobile .has-submenu.active .submenu {
    max-height: 600px;
    opacity: 1;
    margin-bottom: 1rem;
    padding-top: 0.25rem;
    padding-bottom: 0.5rem;
  }

  .nav-mobile .submenu a {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.5);
    padding: 0.75rem 0;
    text-transform: none;
    letter-spacing: 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    font-weight: 500;
  }
  .nav-mobile .submenu a:last-child { border-bottom: none; }
  .nav-mobile .submenu a.view-all {
    font-weight: 800;
    color: var(--accent);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
  }
}

/* ── HERO ── */
.page-hero {
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
  padding: 8rem 0 6rem;
  display: flex;
  align-items: center;
  min-height: 60vh;
}
/* Home Hero (Larger) */
.page-hero.hero-home {
  min-height: 100vh;
  padding: 6rem 0 4rem;
}

@media (max-width: 768px) {
  .page-hero { padding: 6rem 0 4rem; min-height: auto; }
  .page-hero.hero-home { min-height: 80vh; padding: 5rem 0 3rem; }
}
.page-hero::before,
.srv-hero::before {
  content: '';
  position: absolute;
  top: -250px; left: 50%; transform: translateX(-50%);
  width: 1200px; height: 1000px;
  background: radial-gradient(circle, rgba(250,204,21,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.page-hero .container {
  position: relative;
  z-index: 1;
  width: 100%;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  color: #fff !important;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 1.5rem;
  max-width: 900px;
}
.hero-title em {
  font-style: normal;
  color: var(--accent);
}
/* Smaller Hero Title for Internal Pages - Unified Elite Style */
.hero-title-sm,
.page-hero:not(.hero-home) .hero-title,
.srv-hero .hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem); /* Slightly more compact to match reference rhythm */
  font-weight: 850;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 2rem;
}
.hero-subtitle {
  color: rgba(255, 255, 255, 0.6) !important;
  font-size: 1.25rem;
  max-width: 650px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.hero-subtitle-sm,
.page-hero:not(.hero-home) .hero-subtitle,
.srv-hero .hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  max-width: 650px;
  color: rgba(255, 255, 255, 0.45) !important;
  line-height: 1.8;
  font-weight: 400;
}
.hero-badge {
  font-size: 0.8125rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #000;
  background: var(--accent);
  padding: 0.35rem 1rem;
  display: inline-block;
  border-radius: 4px;
  margin-bottom: 1.5rem;
}
.hero-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--transition);
}
.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: var(--glow-strong); }
.btn-outline {
  background: transparent;
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-dark {
  background: #000;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.1);
}
.btn-dark:hover { border-color: var(--accent); color: var(--accent); }

/* ── SECTIONS ── */
.section { padding: 5rem 1.5rem; }
.section-light { background: var(--bg-light); }
.section-dark { background: var(--bg-dark); }
.section-gray { background: #F1F5F9; }
.container { 
  max-width: 1200px; 
  margin: 0 auto; 
  padding: 0 1.5rem; 
}
.section-label {
  font-size: 0.75rem;
  font-weight: 950;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #000;
  background: var(--accent);
  padding: 0.4rem 1rem;
  display: inline-block;
  border-radius: 4px;
  margin-bottom: 1.25rem;
}
.section-dark .section-label { color: #000; background: var(--accent); }
.section-title {
  font-size: clamp(1.875rem, 4.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -1.2px;
}
.section-title.light { color: #fff; }
.section-title.dark { color: var(--text-dark); }
.section-subtitle { margin-top: 1.5rem; font-size: 1.125rem; line-height: 1.7; }
.section-subtitle.light { color: rgba(255,255,255,0.55); }
.section-subtitle.dark { color: var(--text-muted); }
.section-subtitle + .grid-3, .section-subtitle + .grid-2, .section-subtitle + .grid-4 { margin-top: 3.5rem; }

@media (max-width: 768px) {
  .section { padding: 3.5rem 1.25rem; }
  .section-subtitle + .grid-3, .section-subtitle + .grid-2, .section-subtitle + .grid-4 { margin-top: 2rem; }
  .mb-12 { margin-bottom: 2.25rem !important; }
  .mb-16 { margin-bottom: 3rem !important; }
}

/* Custom Section Utilities */
.section-white { background: #ffffff !important; }
.section-offwhite { background: #F8FAFC !important; }
.section-border-b { border-bottom: 1px solid var(--border-light); }

.section-label-dark { background: #000 !important; color: var(--accent) !important; }

.break-text {
  font-size: clamp(1.25rem, 3vw, 1.875rem);
  color: var(--text-dark);
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 2rem;
  letter-spacing: -1px;
}

.grid-system {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.tag-system {
  justify-content: flex-start !important;
  padding: 1.25rem 1.5rem !important;
  border: 1px solid #E2E8F0 !important;
  background: #F8FAFC !important;
  box-shadow: none !important;
}

/* Specific Section Typography */
.pb-title { margin-bottom: 2.5rem; max-width: 800px; }
.pb-subtitle { font-size: 1.125rem; opacity: 0.8; max-width: 600px; }
.diff-title { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.diff-subtitle { margin-top: 0; font-size: 1.25rem; font-weight: 500; }
.system-check { color: var(--accent-dark); }
.system-text { font-weight: 700; }

/* Service Detail Page Utilities */
.problem-highlight { color: var(--accent); font-weight: 950; display: block; margin-top: 0.5rem; }
.list-system { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.list-item-system { display: flex; gap: 0.75rem; align-items: center; font-weight: 600; color: inherit; }

@media (max-width: 640px) {
  .grid-system { grid-template-columns: 1fr; }
}

/* ── CARDS ── */
/* ── CARDS (PREMIUM REDESIGN) ── */
.card-dark {
  background: #141414;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius);
  padding: 2.5rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  height: 100%;
}
.card-dark:hover { 
  transform: translateY(-8px); 
  box-shadow: 0 20px 40px rgba(0,0,0,0.5), var(--glow); 
  border-color: rgba(250,204,21,0.2); 
}

.card-light {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 2.5rem;
  transition: var(--transition);
  height: 100%;
}
.card-light:hover { 
  transform: translateY(-8px); 
  box-shadow: 0 20px 40px rgba(0,0,0,0.05); 
  border-color: #CBD5E1; 
}
.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: inherit;
  margin-bottom: 0.75rem;
}
.card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.card-action {
  margin-top: 1.5rem;
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #111827;
}
.card-dark .card-action { color: var(--accent); }
.card-light .card-action { color: #111827; }
.card-dark .card-title { color: #fff; }
.card-dark .card-desc { color: rgba(255,255,255,0.5); }
.card-light .card-title { color: #111827; }
.card-light .card-desc { color: #6B7280; }

/* Specialty Problem Cards (Redesigning the red/green borders) */
.problem-card {
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  background: #fff;
  border: 1px solid var(--border-light);
  display: flex;
  gap: 1.25rem;
  align-items: center;
  transition: var(--transition);
}
.problem-card.negative { border-left: 4px solid #F43F5E; }
.problem-card.positive { border-left: 4px solid #10B981; background: #F0FDF4; border-color: #DCFCE7; }
.problem-card:hover { transform: translateX(10px); }

/* ── GRID ── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
@media (max-width: 1024px) { 
  .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 1.25rem; }
}

/* ── CARDS ── */
.card-dark, .card-light {
  padding: 2.5rem;
  border-radius: var(--radius);
  height: 100%;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.card-dark {
  background: rgba(255, 255, 255, 0.03) !important;
  color: #fff;
}
.card-light {
  background: #fff;
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}
.card-dark:hover { transform: translateY(-5px); border-color: rgba(250, 204, 21, 0.15); }
.card-light:hover { 
  transform: translateY(-5px); 
  border-color: var(--accent); 
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.card-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
}

.text-left .card-icon, .text-left .service-icon { margin-left: 0; }
.text-center .card-icon, .text-center .service-icon { margin-left: auto; margin-right: auto; }

.integrated-demand-quote {
  font-size: clamp(0.75rem, 2vw, 0.8125rem);
  color: var(--accent);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.85;
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .card-dark, .card-light { padding: 2rem; }
}

/* ── LUCIDE ICON SYSTEM ── */
/* All Lucide icons across the site */
.lucide {
  display: block;
  stroke-width: 1.75;
}

/* Icon box: solid yellow square used in cards for high contrast */
.service-icon {
  width: 3rem; height: 3rem;
  background: var(--accent);
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(250, 204, 21, 0.2);
}
.service-icon .lucide {
  width: 1.25rem; height: 1.25rem;
  stroke: #000;
  stroke-width: 2.5;
}

/* Large icon used as section decoration */
.card-icon {
  width: 3.5rem; height: 3.5rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
  background: var(--accent);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 15px rgba(250, 204, 21, 0.25);
}
.card-icon .lucide {
  width: 1.75rem; height: 1.75rem;
  stroke: #000;
  stroke-width: 2.5;
}

/* Inline icon inside tags/labels (High contrast version) */
.tag {
  background: var(--accent);
  color: #000 !important;
  padding: 0.625rem 1.5rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 800;
  font-size: 0.8125rem;
  transition: var(--transition);
  border: none;
  box-shadow: 0 4px 10px rgba(250, 204, 21, 0.15);
}
.tag:hover { 
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(250, 204, 21, 0.25);
  background: #fff;
}
.tag .lucide {
  width: 14px; height: 14px;
  stroke: #000;
  stroke-width: 3;
}
.section-dark .tag { background: var(--accent); color: #000 !important; }
.section-dark .tag .lucide { stroke: #000; }

/* Icon inside info rows (contact page etc.) */
.row-icon {
  width: 3rem; height: 3rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.row-icon .lucide {
  width: 1.25rem; height: 1.25rem;
  stroke: #fff;
}

/* ── CTA SECTION ── */
.cta-section {
  background: var(--bg-dark);
  padding: 10rem 0; /* Standardized with internal page heroes */
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -250px; left: 50%; transform: translateX(-50%);
  width: 1200px; height: 1000px;
  background: radial-gradient(circle, rgba(250,204,21,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-size: clamp(2.25rem, 6vw, 3.5rem); /* Consistent with user's preferred "format and size" */
  font-weight: 950;
  letter-spacing: -2px;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1.5rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.cta-subtitle {
  color: rgba(255,255,255,0.45);
  font-size: 1.125rem;
  line-height: 1.8;
  max-width: 540px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

/* ── TEXT UTILS ── */
.desc-muted { color: var(--text-muted); line-height: 1.7; font-size: 0.9375rem; }
.section-dark .desc-muted, 
.desc-muted.light { color: rgba(255,255,255,0.45) !important; }
.fw-950 { font-weight: 950; }
.fw-900 { font-weight: 900; }
.fw-800 { font-weight: 800; }
.fw-700 { font-weight: 700; }
.ls-tight { letter-spacing: -1px; }

/* ── STATS REFINEMENT ── */
.stat-number + p { opacity: 0.8 !important; color: #fff !important; }

/* ── FOOTER ── */
.footer {
  background: #0B0B0B;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 5rem 0 2rem;
  color: rgba(255,255,255,0.6);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
}
.footer-logo {
  margin-bottom: 1.25rem;
}
.footer-logo img {
  display: block;
  height: 42px;
  width: auto;
}
.footer-desc { font-size: 0.9375rem; line-height: 1.8; max-width: 300px; }
.footer-title { 
  font-size: 0.8125rem; 
  font-weight: 800; 
  letter-spacing: 0.1em; 
  text-transform: uppercase; 
  color: #fff; 
  margin-bottom: 1.5rem; 
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.875rem; }
.footer-links a { 
  color: rgba(255,255,255,0.5); 
  text-decoration: none; 
  font-size: 0.9375rem; 
  transition: var(--transition); 
  display: inline-block;
}
.footer-links a:hover { color: var(--accent); transform: translateX(5px); }
.footer-bottom {
  max-width: 1200px;
  margin: 4rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.4); text-decoration: none; transition: var(--transition); }
.footer-bottom a:hover { color: var(--accent); }
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 1.5rem; }
}

/* ── WHATSAPP FLOAT ── */
.wa-float {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 998;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.wa-float:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(37,211,102,0.5); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ── BACK TO TOP ── */
.back-to-top {
  position: fixed;
  bottom: 6rem; right: 1.5rem;
  z-index: 998;
  width: 50px; height: 50px;
  background: #141414;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}
.back-to-top .lucide { width: 20px; height: 20px; }
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--accent); color: #000; border-color: var(--accent); transform: translateY(-5px); box-shadow: var(--glow); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { opacity: 0; animation: fadeUp 0.6s ease forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: #111827;
}
.form-input {
  width: 100%;
  padding: 0.875rem;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  background: #F8FAFC;
  outline: none;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.1);
}
textarea.form-input {
  resize: none;
}

/* Contact Specifics */
.contact-info-card {
  display: flex;
  gap: 1rem;
  align-items: center;
}
.contact-info-card .service-icon {
  margin-bottom: 0;
}
.contact-info-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: block;
}
.contact-info-value {
  color: var(--text-dark);
  font-weight: 700;
}

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.25);
}
.srv-hero .container {
  position: relative;
  z-index: 1;
  width: 100%;
}
.breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: var(--transition);
}
.breadcrumb a:hover {
  color: var(--accent);
}
.breadcrumb span {
  color: rgba(255, 255, 255, 0.2);
}
.breadcrumb .active {
  color: rgba(255, 255, 255, 0.8);
}

/* ── NUMBER STATS ── */
.stat-number { font-size: 3rem; font-weight: 900; color: var(--accent); line-height: 1; }
.stat-label { font-size: 0.875rem; color: rgba(255,255,255,0.5); margin-top: 0.25rem; }

/* ── PROCESS STEPS ── */
.step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
.step-number {
  flex-shrink: 0;
  width: 2.5rem; height: 2.5rem;
  background: var(--accent);
  color: #000;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.875rem;
}
.step-content h3 { font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 0.25rem; }
.step-content p { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* ── TAGS / PILLS (Expertise) ── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  border: 1px solid var(--border-light);
  color: var(--text-dark);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.03);
  transition: var(--transition);
}
.tag:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 10px 20px rgba(0,0,0,0.06);
}
.tag .lucide {
  color: var(--accent-dark);
  width: 16px; height: 16px;
}

/* Social Icon Colors */
.icon-instagram { background: #E1306C !important; box-shadow: 0 4px 12px rgba(225,48,108,0.2) !important; }
.icon-facebook { background: #1877F2 !important; box-shadow: 0 4px 12px rgba(24,119,242,0.2) !important; }
.icon-linkedin { background: #0077B5 !important; box-shadow: 0 4px 12px rgba(0,119,181,0.2) !important; }
.icon-tiktok { background: #000000 !important; box-shadow: 0 4px 12px rgba(0,0,0,0.2) !important; }

/* ── UTILS ── */
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4.5rem; }
.pt-16 { padding-top: 4.5rem !important; }
.pb-0 { padding-bottom: 0 !important; }
.align-center { align-items: center !important; }
.gap-16 { gap: 4rem !important; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

.integrated-demand-quote {
  max-width: 700px;
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 3.5rem;
  color: #fff;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
}
.flex-center { display: flex; align-items: center; justify-content: center; }

/* ── SERVICE PAGES MODULE (SRV) ── */
/* Refined Elite Premium Pattern */
:root {
  --accent: #FACC15; /* Dourado MK6 Fix */
  --accent-dark: #EAB308;
}

.srv-hero {
  padding: 8rem 0 6rem;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 60vh;
}
@media (max-width: 768px) {
  .srv-hero { padding: 5rem 0 3rem; min-height: auto; }
}
.srv-hero .hero-subtitle {
  /* Inherits from standard internal hero subtitle */
  margin-bottom: 2.5rem;
}

/* Problem Highlight Section (Refined) */
.srv-problem-section {
  padding: 6rem 1.5rem;
  background: #fff;
}
@media (max-width: 768px) { .srv-problem-section { padding: 4rem 1.25rem; } }

.srv-problem-title {
  font-size: clamp(1.875rem, 4.5vw, 3.25rem);
  font-weight: 900;
  max-width: 850px;
  color: #000;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 3rem;
}
.srv-problem-highlight {
  color: #EF4444; 
  display: block;
}
.srv-problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.srv-problem-card {
  background: #F8FAFC;
  padding: 2.5rem 2rem;
  border-radius: 1.5rem;
  font-weight: 700;
  color: #334155;
  font-size: 1.05rem;
  line-height: 1.4;
  border: 1px solid rgba(0,0,0,0.03);
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.srv-problem-card:hover { 
  transform: translateY(-8px); 
  background: #fff;
  border-color: rgba(0,0,0,0.05);
  box-shadow: 0 20px 40px rgba(0,0,0,0.05); 
}

/* Solution System List */
.srv-solution-section {
  padding: 8rem 1.5rem;
  background: #fff;
  border-top: 1px solid #f1f5f9;
}
@media (max-width: 768px) { .srv-solution-section { padding: 4.5rem 1.25rem; } }
.srv-system-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.srv-system-tag {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 2rem;
  background: #000;
  border-radius: 1rem;
}
.srv-system-icon {
  color: var(--accent);
  width: 1.25rem; height: 1.25rem;
  stroke-width: 3;
  flex-shrink: 0;
}
.srv-system-text {
  font-weight: 700;
  font-size: 0.9375rem;
  color: #fff;
  letter-spacing: -0.2px;
}

/* Impact / ROI - Scale Control */
.stat-number {
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  font-weight: 950;
  letter-spacing: -6px;
  color: var(--accent);
  margin: 1rem 0;
}

.card-icon-box {
  width: 3rem;
  height: 3rem;
  background: #000;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.card-icon-box .lucide {
  stroke: var(--accent);
  width: 1.25rem; height: 1.25rem;
  stroke-width: 2.5;
}

/* ── PREMIUM TILES (STORYTELLING) ── */
.premium-visual-tile {
  background: #080808;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  transition: var(--transition);
}
.premium-visual-tile:hover {
  transform: translateY(-10px);
  border-color: rgba(250,204,21,0.2);
}
.premium-visual-tile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 10%, rgba(250,204,21,0.1) 0%, transparent 60%),
              radial-gradient(circle at 90% 90%, rgba(250,204,21,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.premium-visual-tile .lucide {
  width: 6rem; height: 6rem;
  color: var(--accent);
  opacity: 0.8;
  filter: drop-shadow(0 0 30px rgba(250,204,21,0.4));
  animation: float 6s ease-in-out infinite;
}
.premium-visual-tile.h-white { background: #fff !important; border: 1px solid #eee; }
.premium-visual-tile.h-white .lucide { color: #000; filter: none; opacity: 0.9; }

.premium-visual-tile.h-accent { background: var(--accent) !important; border: none; }
.premium-visual-tile.h-accent .lucide { color: #000; filter: drop-shadow(0 0 30px rgba(0,0,0,0.15)); opacity: 0.9; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.tech-grid-bg {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(250,204,21,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250,204,21,0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

/* ── STEPS PROCESS ── */
.srv-step-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.srv-step-card {
  background: #F8FAFC;
  padding: 2rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(0,0,0,0.03);
  transition: 0.3s;
}
.srv-step-card:hover { transform: translateY(-5px); background: #fff; box-shadow: 0 20px 40px rgba(0,0,0,0.05); }

.srv-step-card .indicator-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.srv-step-card .step-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background: #000;
  color: var(--accent);
  border-radius: 0.75rem;
  font-weight: 950;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.srv-step-card h3 {
  color: #111827;
  font-weight: 800;
  font-size: 1.15rem;
  margin: 0;
}
.srv-step-card p {
  color: #64748b;
  font-size: 0.875rem;
  line-height: 1.6;
}

/* Utils & Linkage */
.link-inline {
  color: #000;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
}

.srv-hub-card {
  transition: 0.4s;
  text-decoration: none;
  border: 1px solid rgba(0,0,0,0.05);
}
.srv-hub-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 30px 60px rgba(0,0,0,0.08);
}
.srv-hub-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-weight: 900;
  color: #000;
  font-size: 0.8rem;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .srv-problem-grid, .srv-step-grid { grid-template-columns: 1fr; gap: 1rem; }
}

/* ── UTILITIES ── */
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
.text-left { text-align: left; }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-16 { gap: 4rem; }
.aspect-square { aspect-ratio: 1/1; }

@media (max-width: 768px) {
  .mb-12 { margin-bottom: 2rem !important; }
  .mb-16 { margin-bottom: 2.5rem !important; }
  .mt-12 { margin-top: 2.5rem !important; }
  .gap-16 { gap: 2.5rem !important; }
  .gap-8 { gap: 1.5rem !important; }
}

/* ── COMPONENTS REFINEMENT ── */
/* Overlay unified with main glow background */
.hero-gradient-overlay {
  display: none !important;
}

.hero-gradient-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg-dark), transparent);
  pointer-events: none;
  z-index: 1;
}

/* Service Hub Custom Card */
.srv-custom-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem;
  border-radius: 2rem;
  background: #000;
  border: 1px solid rgba(255,255,255,0.05);
}
.srv-custom-card h3 { color: #fff !important; font-weight: 800; margin-bottom: 1rem; }
.srv-custom-card p { color: rgba(255,255,255,0.6); font-size: 0.95rem; line-height: 1.6; margin-bottom: 2rem; }
.srv-custom-card .btn { padding: 1rem !important; font-weight: 900 !important; }

.footer-desc {
  max-width: 320px;
  color: rgba(255,255,255,0.4);
  font-size: 0.9375rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.footer-contact-info {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.3);
  margin-top: 2rem;
  line-height: 1.6;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.footer-contact-info span { display: block; }

/* Contact Specifics */
.card-contact-wa {
  background: #22C55E !important;
  color: #fff !important;
}

.sidebar-check-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sidebar-check-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #4b5563;
  font-weight: 600;
}

.form-container-premium {
  padding: 3rem;
  border: 2px solid var(--primary);
  background: #fff;
}

/* Testimonials */
.testimonial-quote-icon {
  color: var(--accent-dark);
  margin-bottom: 1rem;
}

.testimonial-quote-icon i {
  fill: var(--accent);
  width: 32px;
  height: 32px;
}

.testimonial-text {
  font-style: italic;
  color: #4b5563;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-weight: 700;
  color: #111827;
}

/* Quem Somos Specifics */
.story-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  list-style: none;
}

.story-list li {
  color: var(--text-muted);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.story-quote-box {
  margin-top: 2rem;
  padding: 1rem;
  border-left: 4px solid var(--primary);
  background: #F8FAFC;
}

.story-quote-box p {
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
}

.story-image-placeholder {
  background: #F1F5F9;
  border-radius: 32px;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.story-image-placeholder i {
  width: 5rem;
  height: 5rem;
  color: #CBD5E1;
}

.integrated-demand-quote {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── SERVICE COMPONENTS ── */
.srv-problem-label {
  background: rgba(0,0,0,0.05) !important;
  color: #000 !important;
}

.srv-card-gradient {
  border-radius: 2rem;
  padding: 3rem;
  background: linear-gradient(135deg, #FFF 0%, #F8FAFC 100%);
}

.srv-seo-section {
  background: #080808 !important;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.srv-seo-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  padding: 4rem;
  border-radius: 3rem;
  text-align: center;
}

.srv-stat-section {
  padding: 10rem 1.5rem;
  overflow: hidden;
  position: relative;
}

.srv-stat-title {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  letter-spacing: -2px;
  font-weight: 950;
}

.srv-faq-container {
  max-width: 850px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.srv-faq-card {
  padding: 2rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(0,0,0,0.03);
}

.srv-faq-question {
  font-size: 1.15rem;
  font-weight: 900;
  color: #111827;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.srv-faq-answer {
  color: #6B7280;
  line-height: 1.7;
}

.srv-methodology-label {
  background: #000 !important;
  color: var(--accent) !important;
}

.card-icon-box {
  width: 3rem;
  height: 3rem;
  background: #000;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-icon-box i {
  color: #fff;
  width: 1.25rem;
}

/* ── PARTNERS/CLIENTS LOGOS ── */
.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 4rem;
}
.partner-logo-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0.35;
  filter: grayscale(1);
  transition: all 0.4s ease;
  cursor: default;
}
.partner-logo-box:hover {
  opacity: 0.8;
  filter: grayscale(0);
  transform: translateY(-2px);
}
.partner-logo-box i {
  width: 1.5rem;
  height: 1.5rem;
}
.partner-name {
  font-size: 0.875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #334155;
}

@media (max-width: 768px) {
  .partners-grid { gap: 2.5rem; }
  .partner-logo-box { opacity: 0.5; }
}

/* ── TEXT UTILITIES ── */
.text-accent { color: var(--accent) !important; }
.text-accent.lucide, .text-accent .lucide { stroke: var(--accent) !important; }

/* ── SEO/CTA BLOCKS ── */
.srv-seo-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  padding: 4rem 3rem;
  border-radius: 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.srv-seo-card i {
  margin-bottom: 2rem;
  display: block;
}
.srv-seo-card h3 {
  color: #fff !important;
  font-weight: 900;
  font-size: 1.75rem !important;
  line-height: 1.2;
}

/* ── LEGAL PAGES ── */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
  color: var(--text-muted);
}

.legal-content h2 {
  color: var(--text-dark);
  margin: 2.5rem 0 1rem;
  font-size: 1.5rem;
  font-weight: 800;
}

.legal-content p {
  margin-bottom: 1.5rem;
}

.legal-content ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

.legal-update-date {
  margin-top: 3rem;
  font-size: 0.8rem;
}