/* ═══════════════════════════════════════════════════════════════════
   HELPERSOFT · Premium Corporate CSS
   Palette: #00AEEF (cyan) · #0066CC (blue) · #021c3d (deep blue)
═══════════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties ── */
:root {
  --primary:        #0066CC;
  --primary-light:  #1a8fe8;
  --primary-dark:   #004fa3;
  --cyan:           #00AEEF;
  --cyan-light:     #33c1f5;
  --cyan-bright:    #00d4ff;
  --accent:         #00E5FF;
  --purple:         #7c3aed;
  --purple-light:   #9d5bf0;
  --green:          #10b981;
  --orange:         #f59e0b;
  --red:            #ef4444;
  --pink:           #ec4899;
  --teal:           #14b8a6;
  --indigo:         #6366f1;
  --gold:           #f59e0b;

  /* ── Rich Blue-Cyan Theme (logo colors dominant) ── */
  --dark-bg:        #021428;
  --dark-surface:   #031d3a;
  --dark-card:      #062444;
  --dark-card-2:    #0a2d52;
  --dark-border:    rgba(0, 174, 239, 0.18);
  --dark-border-2:  rgba(0, 174, 239, 0.32);

  --text-primary:   #e8f4ff;
  --text-secondary: #7ec8e3;
  --text-muted:     #4a8faf;

  --gradient-primary: linear-gradient(135deg, #0066CC 0%, #00AEEF 50%, #00d4ff 100%);
  --gradient-hero:    linear-gradient(135deg, #021428 0%, #031d3a 50%, #021428 100%);
  --gradient-card:    linear-gradient(145deg, rgba(6,36,68,0.92) 0%, rgba(3,29,58,0.97) 100%);
  --gradient-glow:    radial-gradient(ellipse at center, rgba(0,174,239,0.22) 0%, transparent 70%);
  --gradient-cyan-glow: radial-gradient(ellipse, rgba(0,174,239,0.30) 0%, transparent 65%);

  --glass-bg:       rgba(6, 36, 68, 0.65);
  --glass-border:   rgba(0, 174, 239, 0.30);
  --glass-blur:     blur(18px);

  --shadow-sm:      0 2px 8px rgba(0,0,0,0.5);
  --shadow-md:      0 8px 32px rgba(0,0,0,0.55);
  --shadow-lg:      0 20px 60px rgba(0,0,0,0.6);
  --shadow-glow:    0 0 40px rgba(0, 102, 204, 0.45);
  --shadow-cyan:    0 0 40px rgba(0, 174, 239, 0.40);

  --radius-sm:      8px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --radius-full:    9999px;

  --font-main:      'Inter', 'Space Grotesk', sans-serif;
  --font-display:   'Space Grotesk', 'Inter', sans-serif;

  --transition-fast:   0.15s ease;
  --transition-base:   0.3s ease;
  --transition-slow:   0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
  --section-gap: 100px;
  --container-max: 1280px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background: linear-gradient(160deg, #021428 0%, #031d3a 35%, #041f40 60%, #021428 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection { background: rgba(0,174,239,0.3); color: #fff; }

a { color: inherit; text-decoration: none; transition: color var(--transition-base); }
a:hover { color: var(--cyan); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

.hide-mobile { display: inline; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-bg); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--cyan); }

/* ── Container ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
}

/* ── Gradient Text ── */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-base);
}
.btn:hover::before { background: rgba(255,255,255,0.08); }

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0,102,204,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,174,239,0.5);
  color: #fff;
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--cyan);
  box-shadow: 0 0 20px rgba(0,174,239,0.15);
}
.btn-outline:hover {
  background: rgba(0,174,239,0.1);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,174,239,0.3);
  color: var(--cyan);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  color: #fff;
}

.btn-large { padding: 1.1rem 2.5rem; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Section Commons ── */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-tag {
  display: inline-block;
  padding: 0.35rem 1.2rem;
  border-radius: var(--radius-full);
  background: rgba(0,174,239,0.12);
  border: 1px solid rgba(0,174,239,0.25);
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ══════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
}
.navbar.scrolled {
  background: rgba(2, 22, 46, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(0, 174, 239, 0.25);
  box-shadow: 0 4px 30px rgba(0, 174, 239, 0.12);
}
.nav-container {
  max-width: var(--container-max);
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
/* ── Navbar Logo Image ── */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-img-wrap {
  height: 48px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.96);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 16px rgba(0,0,0,0.3), 0 0 0 1px rgba(0,174,239,0.15);
  transition: all var(--transition-base);
}
.nav-logo:hover .nav-logo-img-wrap {
  box-shadow: 0 4px 24px rgba(0,0,0,0.35), 0 0 0 2px rgba(0,174,239,0.35);
  transform: scale(1.03);
}
.nav-logo-img {
  height: 38px;
  width: auto;
  display: block;
  object-fit: contain;
}

/* Keep legacy .logo-text/.logo-accent for any remaining usage */
.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}
.logo-accent { color: var(--cyan); }
@keyframes dotPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-link {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%; right: 50%;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}
.nav-link:hover::after, .nav-link.active::after {
  left: 20%; right: 20%;
}
.nav-link.nav-cta {
  background: var(--gradient-primary);
  color: #fff;
  padding: 0.5rem 1.25rem;
  box-shadow: 0 4px 15px rgba(0,102,204,0.35);
}
.nav-link.nav-cta::after { display: none; }
.nav-link.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,174,239,0.45);
  color: #fff;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.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); }

/* ══════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: var(--nav-height) 0 0;
  background: linear-gradient(140deg, #021428 0%, #031e3c 40%, #051f3e 70%, #021428 100%);
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,174,239,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,174,239,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -10%;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(0,102,204,0.35) 0%, rgba(0,174,239,0.08) 50%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: -5%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(0,174,239,0.30) 0%, rgba(0,102,204,0.08) 50%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 6rem clamp(1rem, 4vw, 2.5rem) 8rem;
  margin-left: clamp(1rem, 5vw, 8rem);
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(0,174,239,0.1);
  border: 1px solid rgba(0,174,239,0.3);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease both;
}
.badge-dot {
  width: 8px; height: 8px;
  background: #00ff88;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,255,136,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(0,255,136,0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  animation: fadeInUp 0.8s 0.1s ease both;
}
.hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s 0.2s ease both;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
  animation: fadeInUp 0.8s 0.3s ease both;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  animation: fadeInUp 0.8s 0.4s ease both;
}
.stat-card { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.3rem;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--dark-border-2);
  flex-shrink: 0;
}

/* Dashboard Mockup */
.hero-visual {
  position: absolute;
  right: clamp(1rem, 4vw, 3rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  animation: floatIn 1s 0.5s ease both;
}
@keyframes floatIn {
  from { opacity: 0; transform: translateY(-40%) translateX(40px); }
  to   { opacity: 1; transform: translateY(-50%) translateX(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(-50%) translateY(0px); }
  50%       { transform: translateY(-50%) translateY(-12px); }
}

.dashboard-mockup {
  width: clamp(320px, 38vw, 540px);
  background: var(--dark-card);
  border: 1px solid var(--dark-border-2);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(0,102,204,0.2);
  animation: float 6s ease-in-out infinite;
  backdrop-filter: blur(8px);
}
.mockup-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--dark-border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red    { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green  { background: #22c55e; }
.mockup-title {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
  font-weight: 500;
}
.mockup-body { display: flex; height: 280px; }
.mockup-sidebar {
  width: 44px;
  background: rgba(0,0,0,0.2);
  border-right: 1px solid var(--dark-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 0;
  gap: 1.2rem;
}
.sidebar-item {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-base);
}
.sidebar-item.active,
.sidebar-item:hover {
  background: rgba(0,174,239,0.15);
  color: var(--cyan);
}
.mockup-main { flex: 1; padding: 0.75rem; display: flex; flex-direction: column; gap: 0.75rem; }

.mockup-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.kpi-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.kpi-icon {
  width: 28px; height: 28px;
  border-radius: var(--radius-sm);
  background: rgba(0,102,204,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--primary-light);
  flex-shrink: 0;
}
.kpi-icon.cyan   { background: rgba(0,174,239,0.2); color: var(--cyan); }
.kpi-icon.purple { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.kpi-info { display: flex; flex-direction: column; }
.kpi-value { font-size: 0.75rem; font-weight: 700; color: var(--text-primary); }
.kpi-label { font-size: 0.6rem; color: var(--text-muted); }
.kpi-delta { font-size: 0.6rem; font-weight: 600; }
.kpi-delta.up { color: #22c55e; }
.kpi-delta.down { color: #ef4444; }

.mockup-chart { flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
.chart-bars {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 5px;
  padding: 0.25rem;
  background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.chart-bar {
  flex: 1;
  background: linear-gradient(180deg, rgba(0,102,204,0.6) 0%, rgba(0,102,204,0.2) 100%);
  border-radius: 3px 3px 0 0;
  transition: all 1s ease;
}
.chart-bar.active {
  background: linear-gradient(180deg, var(--cyan) 0%, rgba(0,174,239,0.3) 100%);
  box-shadow: 0 0 8px rgba(0,174,239,0.5);
}
.chart-labels {
  display: flex;
  justify-content: space-between;
  padding: 0 0.25rem;
}
.chart-labels span { font-size: 0.55rem; color: var(--text-muted); }

/* Float Tags */
.float-tag {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  z-index: 3;
}
.tag-1 { top: 5%; left: -30%; animation: floatTag1 4s ease-in-out infinite; }
.tag-2 { bottom: 20%; left: -25%; animation: floatTag2 5s ease-in-out infinite; }
.tag-3 { top: 30%; right: -5%; animation: floatTag1 3.5s 0.5s ease-in-out infinite; }
@keyframes floatTag1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes floatTag2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 3;
  animation: fadeIn 1s 1s ease both;
}
.hero-scroll-indicator span {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  animation: scrollBounce 1.5s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 1; }
  50% { transform: rotate(45deg) translateY(5px); opacity: 0.4; }
}

/* ══════════════════════════════════════════════════════
   ABOUT
══════════════════════════════════════════════════════ */
.about {
  padding: var(--section-gap) 0;
  position: relative;
  overflow: hidden;
}
.about::before {
  content: '';
  position: absolute;
  top: 50%; left: -15%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(0,174,239,0.14) 0%, rgba(0,102,204,0.05) 50%, transparent 70%);
  transform: translateY(-50%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.9;
  font-size: 1rem;
}
.about-text strong { color: var(--cyan); font-weight: 700; }

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--dark-border);
  transition: all var(--transition-base);
}
.value-item:hover {
  border-color: var(--primary);
  background: rgba(0,102,204,0.06);
  transform: translateY(-2px);
}
.value-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(0,102,204,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--primary-light);
  flex-shrink: 0;
}
.value-icon.cyan   { background: rgba(0,174,239,0.2); color: var(--cyan); }
.value-icon.purple { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.value-icon.green  { background: rgba(16,185,129,0.2); color: var(--green); }
.value-info h3 { font-size: 0.85rem; font-weight: 700; margin-bottom: 0.2rem; color: var(--text-primary); }
.value-info p  { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

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

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-md), 0 0 30px rgba(0,102,204,0.1);
}
.about-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.about-card-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #fff;
  box-shadow: 0 4px 15px rgba(0,102,204,0.4);
}
.about-card-header h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.2rem; }
.about-card-header span { font-size: 0.78rem; color: var(--text-muted); }

.about-metrics { display: flex; flex-direction: column; gap: 1rem; }
.metric { }
.metric-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 0.4rem;
  color: var(--text-secondary);
}
.metric-info span:last-child { font-weight: 700; color: var(--text-primary); }
.metric-bar {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.metric-fill {
  height: 100%;
  width: 0;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.metric-fill.cyan   { background: linear-gradient(90deg, var(--cyan), var(--accent)); }
.metric-fill.purple { background: linear-gradient(90deg, var(--purple), var(--purple-light)); }
.metric-fill.green  { background: linear-gradient(90deg, var(--green), #34d399); }

.about-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-md);
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.2);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green);
}
.badge-item i { font-size: 0.85rem; }

/* ══════════════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════════════ */
.services {
  padding: var(--section-gap) 0;
  background: linear-gradient(180deg, #021428 0%, #031d3a 50%, #021428 100%);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,174,239,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,174,239,0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  position: relative;
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  transition: all var(--transition-slow);
  overflow: hidden;
  cursor: default;
}
.service-card:hover,
.service-card:focus {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 30px rgba(0,102,204,0.2);
  outline: none;
}
.service-card.featured {
  border-color: var(--cyan);
  background: linear-gradient(145deg, rgba(0,174,239,0.07) 0%, rgba(10,31,58,0.95) 100%);
  box-shadow: 0 0 30px rgba(0,174,239,0.1);
}
.service-card.featured:hover {
  border-color: var(--cyan);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 40px rgba(0,174,239,0.3);
}
.service-card-glow {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
}
.service-card:hover .service-card-glow { opacity: 1; }

.featured-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
}

.service-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(0,102,204,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary-light);
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.service-card:hover .service-icon-wrap { transform: scale(1.1); }
.service-icon-wrap.cyan   { background: rgba(0,174,239,0.2); color: var(--cyan); }
.service-icon-wrap.purple { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.service-icon-wrap.green  { background: rgba(16,185,129,0.2); color: var(--green); }
.service-icon-wrap.orange { background: rgba(245,158,11,0.2); color: var(--orange); }
.service-icon-wrap.teal   { background: rgba(20,184,166,0.2); color: var(--teal); }
.service-icon-wrap.pink   { background: rgba(236,72,153,0.2); color: var(--pink); }
.service-icon-wrap.indigo { background: rgba(99,102,241,0.2); color: var(--indigo); }
.service-icon-wrap.gold   { background: rgba(245,158,11,0.2); color: var(--gold); }
.service-icon-wrap.red    { background: rgba(239,68,68,0.2); color: var(--red); }

.service-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  line-height: 1.3;
}
.service-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.service-features li i {
  font-size: 0.7rem;
  color: var(--cyan);
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  transition: all var(--transition-base);
}
.service-link:hover {
  gap: 0.7rem;
  color: var(--accent);
}
.service-link i { font-size: 0.75rem; transition: transform var(--transition-base); }
.service-link:hover i { transform: translateX(4px); }

/* ══════════════════════════════════════════════════════
   TECHNOLOGIES
══════════════════════════════════════════════════════ */
.technologies {
  padding: var(--section-gap) 0;
  overflow: hidden;
  position: relative;
}
.technologies::after {
  content: '';
  position: absolute;
  top: 50%; right: -15%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(0,174,239,0.14) 0%, rgba(0,102,204,0.05) 50%, transparent 70%);
  transform: translateY(-50%);
  pointer-events: none;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.tech-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem 1rem;
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  text-align: center;
  transition: all var(--transition-base);
  cursor: default;
}
.tech-card:hover, .tech-card:focus {
  border-color: var(--dark-border-2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 20px rgba(0,102,204,0.15);
  outline: none;
}
.tech-icon-wrapper {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}
.ai-icon-wrapper { background: rgba(124,58,237,0.1); }
.rpa-icon-wrapper { background: rgba(52,211,153,0.1); }
.tech-card:hover .tech-icon-wrapper { transform: scale(1.1) rotate(-3deg); }
.tech-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}
.tech-category {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Scrolling band */
.tech-band {
  width: 100%;
  overflow: hidden;
  padding: 1rem 0;
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
  position: relative;
}
.tech-band::before, .tech-band::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 1;
}
.tech-band::before { left: 0; background: linear-gradient(90deg, var(--dark-bg), transparent); }
.tech-band::after  { right: 0; background: linear-gradient(-90deg, var(--dark-bg), transparent); }
.tech-band-track {
  display: flex;
  gap: 2.5rem;
  white-space: nowrap;
  animation: scrollBand 30s linear infinite;
}
.tech-band-track span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0.25rem 0;
  flex-shrink: 0;
}
.tech-band-track span::before { content: '· '; color: var(--cyan); }
@keyframes scrollBand {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ══════════════════════════════════════════════════════
   BENEFITS
══════════════════════════════════════════════════════ */
.benefits {
  padding: var(--section-gap) 0;
  background: linear-gradient(180deg, #021428 0%, #031d3a 100%);
  position: relative;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.benefit-card {
  position: relative;
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  overflow: hidden;
  transition: all var(--transition-slow);
}
.benefit-card:hover {
  border-color: rgba(0,174,239,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 30px rgba(0,102,204,0.15);
}
.benefit-number {
  position: absolute;
  top: 1.25rem; right: 1.5rem;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  user-select: none;
}
.benefit-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: rgba(0,102,204,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary-light);
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.benefit-card:hover .benefit-icon { transform: scale(1.1); }
.benefit-icon.cyan   { background: rgba(0,174,239,0.2); color: var(--cyan); }
.benefit-icon.purple { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.benefit-icon.green  { background: rgba(16,185,129,0.2); color: var(--green); }
.benefit-icon.orange { background: rgba(245,158,11,0.2); color: var(--orange); }
.benefit-icon.red    { background: rgba(239,68,68,0.2); color: var(--red); }
.benefit-icon.teal   { background: rgba(20,184,166,0.2); color: var(--teal); }
.benefit-icon.gold   { background: rgba(245,158,11,0.2); color: var(--gold); }
.benefit-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.benefit-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════ */
.testimonials {
  padding: var(--section-gap) 0;
  overflow: hidden;
  position: relative;
}
.testimonials::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dark-border-2), transparent);
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 1rem;
  transition: transform var(--transition-slow);
}
.testimonials-slider::-webkit-scrollbar { display: none; }

.testimonial-card {
  scroll-snap-align: start;
  flex-shrink: 0;
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
}
.testimonial-card:hover {
  border-color: rgba(0,174,239,0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
  color: #f59e0b;
  font-size: 0.85rem;
}
.testimonial-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
  quotes: "\201C" "\201D";
}
.testimonial-text::before {
  content: open-quote;
  font-size: 2rem;
  color: var(--cyan);
  line-height: 0;
  vertical-align: -0.5em;
  margin-right: 0.25rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(0,102,204,0.4);
}
.author-avatar.cyan   { background: linear-gradient(135deg, var(--cyan), var(--accent)); }
.author-avatar.purple { background: linear-gradient(135deg, var(--purple), var(--purple-light)); }
.author-avatar.green  { background: linear-gradient(135deg, var(--green), #34d399); }
.author-avatar.orange { background: linear-gradient(135deg, var(--orange), #fbbf24); }
.author-info strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--text-primary); }
.author-info span   { display: block; font-size: 0.78rem; color: var(--text-muted); }

.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}
.t-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--dark-border-2);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}
.t-dot.active {
  background: var(--gradient-primary);
  width: 24px;
  border-radius: 4px;
}
.t-dot:hover { background: var(--cyan); }

/* ══════════════════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════════════════ */
.cta-section {
  position: relative;
  padding: var(--section-gap) 0;
  overflow: hidden;
  text-align: center;
}
.cta-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.cta-glow-1 {
  position: absolute;
  top: -30%; left: -10%;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(0,102,204,0.40) 0%, rgba(0,174,239,0.10) 50%, transparent 65%);
}
.cta-glow-2 {
  position: absolute;
  bottom: -30%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(0,174,239,0.35) 0%, rgba(0,102,204,0.10) 50%, transparent 65%);
}
.cta-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,174,239,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,174,239,0.07) 1px, transparent 1px);
  background-size: 50px 50px;
}

.cta-content {
  position: relative;
  z-index: 1;
}
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  background: rgba(0,174,239,0.1);
  border: 1px solid rgba(0,174,239,0.3);
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}
.cta-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}
.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.cta-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.cta-trust span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.cta-trust i { color: var(--green); }

/* ══════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════ */
.contact {
  padding: var(--section-gap) 0;
  background: var(--dark-surface);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--text-primary);
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-icon.whatsapp { background: rgba(37,211,102,0.15); color: #25D366; }
.contact-item-icon.email    { background: rgba(0,102,204,0.15); color: var(--primary-light); }
.contact-item-icon.location { background: rgba(239,68,68,0.15); color: var(--red); }
.contact-item-icon.clock    { background: rgba(245,158,11,0.15); color: var(--orange); }
.contact-item-info span,
.contact-item-info address  { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.2rem; }
.contact-item-info a        { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); transition: color var(--transition-base); }
.contact-item-info a:hover  { color: var(--cyan); }

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.social-link {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--dark-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  text-decoration: none;
}
.social-link:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,102,204,0.4);
}
.social-link.whatsapp-social:hover {
  background: linear-gradient(135deg, #25D366, #128C7E);
  box-shadow: 0 6px 16px rgba(37,211,102,0.4);
}

/* Contact Form */
.contact-form {
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-base);
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: rgba(0,102,204,0.05);
  box-shadow: 0 0 0 3px rgba(0,102,204,0.15);
}
.form-group select {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238ab4d4' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group select option { background: var(--dark-card); color: var(--text-primary); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group input.error,
.form-group select.error,
.form-group textarea.error { border-color: var(--red); box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }

.form-privacy {
  margin-top: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}
.form-privacy a { color: var(--cyan); }
.form-privacy a:hover { text-decoration: underline; }

/* Dual submit buttons */
.form-submit-options {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.form-submit-options .btn {
  justify-content: center;
  padding: 0.9rem 1rem;
  font-size: 0.9rem;
}
@media (max-width: 540px) {
  .form-submit-options { flex-direction: column; }
}

.form-success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.25);
  color: var(--green);
  margin-top: 1rem;
  font-size: 0.9rem;
}
.form-success.show { display: flex; }
.form-success i { font-size: 1.25rem; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
.footer { background: #021020; border-top: 1px solid rgba(0,174,239,0.22); }
.footer-top { padding: 5rem 0 3rem; }
.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand {}

/* Footer Logo Image */
.footer-logo-img-wrap {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(0,0,0,0.3), 0 0 0 1px rgba(0,174,239,0.12);
  margin-bottom: 0.25rem;
  transition: all var(--transition-base);
}
.footer-logo-img-wrap:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.35), 0 0 0 2px rgba(0,174,239,0.3);
}
.footer-logo-img {
  height: 42px;
  width: auto;
  display: block;
  object-fit: contain;
}
.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  max-width: 300px;
}
.footer-nav h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}
.footer-nav ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-nav a,
.footer-nav address {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition-base);
}
.footer-nav a:hover { color: var(--cyan); }

.footer-bottom {
  border-top: 1px solid var(--dark-border);
  padding: 1.25rem 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); transition: color var(--transition-base); }
.footer-bottom a:hover { color: var(--cyan); }
#currentYear {}

/* ══════════════════════════════════════════════════════
   WHATSAPP FLOAT
══════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37,211,102,0.5);
  z-index: 900;
  transition: all var(--transition-base);
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 32px rgba(37,211,102,0.6);
  color: #fff;
}
.whatsapp-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(37,211,102,0.4);
  animation: waPulse 2s ease-out infinite;
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.8); opacity: 0; }
}
.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  color: var(--text-primary);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  top: 50%; left: 100%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--dark-border);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ══════════════════════════════════════════════════════
   BACK TO TOP
══════════════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  bottom: 5.5rem; right: 2.1rem;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--dark-card-2);
  border: 1px solid var(--dark-border);
  color: var(--text-secondary);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(0,102,204,0.4);
}

/* ══════════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════════ */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */

/* Tablet: ≤1100px */
@media (max-width: 1100px) {
  .hero-visual { display: none; }
  .hero-content {
    max-width: 100%;
    margin: 0;
    text-align: center;
    padding: 7rem 1.5rem 6rem;
  }
  .hero-badge, .hero-buttons, .hero-stats { justify-content: center; }
  .hero-stats { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-top-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .testimonials-slider { grid-template-columns: repeat(5, minmax(280px, 1fr)); }
}

/* Tablet small: ≤768px */
@media (max-width: 768px) {
  :root { --section-gap: 70px; }
  .hide-mobile { display: none; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(2, 20, 40, 0.98);
    backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 0.5rem;
    border-bottom: 1px solid rgba(0,174,239,0.25);
    transform: translateY(-120%);
    transition: transform var(--transition-slow);
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link { padding: 0.75rem 1rem; border-radius: var(--radius-md); }
  .nav-link.nav-cta { text-align: center; justify-content: center; }
  .hamburger { display: flex; }

  .hero-title { font-size: 2.2rem; }
  .hero-stats { gap: 0.75rem; }
  .stat-divider { display: none; }

  .about-values { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }

  .services-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .about-badges { grid-template-columns: 1fr 1fr; }
}

/* Mobile: ≤480px */
@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { justify-content: center; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn { justify-content: center; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .about-badges { grid-template-columns: 1fr; }
  .contact-form { padding: 1.5rem; }
  .whatsapp-float { bottom: 1.25rem; right: 1.25rem; }
  .back-to-top { bottom: 4.75rem; right: 1.35rem; }
}

/* ══════════════════════════════════════════════════════
   SCROLL PROGRESS BAR
══════════════════════════════════════════════════════ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--cyan), var(--accent));
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px rgba(0,174,239,0.6);
}

/* ══════════════════════════════════════════════════════
   PRELOADER
══════════════════════════════════════════════════════ */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--dark-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.preloader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.preloader-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: preloaderPulse 1.8s ease-in-out infinite;
}
.preloader-logo-img {
  height: 80px;
  width: auto;
  display: block;
  object-fit: contain;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.97);
  padding: 10px 20px;
  box-shadow: 0 0 40px rgba(0,174,239,0.4), 0 8px 32px rgba(0,0,0,0.5);
}
@keyframes preloaderPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(0,174,239,0.4), 0 0 0 0 rgba(0,174,239,0.2); }
  50% { box-shadow: 0 0 40px rgba(0,174,239,0.7), 0 0 0 15px rgba(0,174,239,0); }
}
.preloader-bar {
  width: 200px;
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--cyan));
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
  box-shadow: 0 0 8px rgba(0,174,239,0.6);
}
.preloader-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ══════════════════════════════════════════════════════
   PORTFOLIO
══════════════════════════════════════════════════════ */
.portfolio {
  padding: var(--section-gap) 0;
  background: linear-gradient(180deg, #031d3a 0%, #021428 100%);
  position: relative;
  overflow: hidden;
}
.portfolio::before {
  content: '';
  position: absolute;
  top: 20%; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,102,204,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Portfolio Filters */
.portfolio-filters {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 3rem;
}
.pf-btn {
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--dark-border);
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-main);
}
.pf-btn:hover {
  color: var(--text-primary);
  border-color: var(--dark-border-2);
  background: rgba(0,174,239,0.05);
}
.pf-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,102,204,0.4);
}

/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.75rem;
}

/* Portfolio Card */
.portfolio-card {
  background: var(--gradient-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-slow);
  cursor: default;
}
.portfolio-card:hover,
.portfolio-card:focus {
  border-color: rgba(0,174,239,0.3);
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 30px rgba(0,102,204,0.15);
  outline: none;
}
.portfolio-card.hidden {
  display: none;
}
.portfolio-card.fade-out {
  opacity: 0;
  transform: scale(0.95);
}
.portfolio-card.fade-in {
  animation: fadeInCard 0.4s ease both;
}
@keyframes fadeInCard {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Card Image Area */
.portfolio-card-img {
  position: relative;
  height: 160px;
  background: linear-gradient(135deg, rgba(0,102,204,0.15) 0%, rgba(0,30,70,0.8) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.portfolio-card-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,174,239,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,174,239,0.04) 1px, transparent 1px);
  background-size: 30px 30px;
}
.portfolio-card-img.bi-bg {
  background: linear-gradient(135deg, rgba(0,174,239,0.15) 0%, rgba(0,30,70,0.8) 100%);
}
.portfolio-card-img.web-bg {
  background: linear-gradient(135deg, rgba(236,72,153,0.15) 0%, rgba(30,0,50,0.8) 100%);
}
.portfolio-card-img.rpa-bg {
  background: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(20,0,50,0.8) 100%);
}
.portfolio-card-img.academy-bg {
  background: linear-gradient(135deg, rgba(245,158,11,0.15) 0%, rgba(40,20,0,0.8) 100%);
}
.portfolio-card-img.infra-bg {
  background: linear-gradient(135deg, rgba(20,184,166,0.15) 0%, rgba(0,30,30,0.8) 100%);
}

.portfolio-card-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-lg);
  background: rgba(0,102,204,0.25);
  border: 1px solid rgba(0,102,204,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary-light);
  position: relative;
  z-index: 2;
  transition: all var(--transition-base);
  backdrop-filter: blur(8px);
}
.portfolio-card:hover .portfolio-card-icon { transform: scale(1.1) rotate(-5deg); }
.portfolio-card-icon.cyan   { background: rgba(0,174,239,0.2); color: var(--cyan); border-color: rgba(0,174,239,0.3); }
.portfolio-card-icon.purple { background: rgba(124,58,237,0.2); color: var(--purple-light); border-color: rgba(124,58,237,0.3); }
.portfolio-card-icon.pink   { background: rgba(236,72,153,0.2); color: var(--pink); border-color: rgba(236,72,153,0.3); }
.portfolio-card-icon.orange { background: rgba(245,158,11,0.2); color: var(--orange); border-color: rgba(245,158,11,0.3); }
.portfolio-card-icon.teal   { background: rgba(20,184,166,0.2); color: var(--teal); border-color: rgba(20,184,166,0.3); }

.portfolio-overlay {
  position: absolute;
  bottom: 1rem; right: 1rem;
  z-index: 3;
}
.portfolio-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(3,13,26,0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--dark-border-2);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--cyan);
}

/* Card Body */
.portfolio-card-body {
  padding: 1.5rem;
}
.portfolio-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}
.portfolio-category {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}
.portfolio-category.erp  { background: rgba(0,102,204,0.15); color: var(--primary-light); }
.portfolio-category.bi   { background: rgba(0,174,239,0.15); color: var(--cyan); }
.portfolio-category.web  { background: rgba(236,72,153,0.15); color: var(--pink); }
.portfolio-category.rpa  { background: rgba(124,58,237,0.15); color: var(--purple-light); }

.portfolio-year {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}
.portfolio-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.portfolio-card-body p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

/* Tech Stack tags */
.portfolio-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.portfolio-tech-stack span {
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--dark-border);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Portfolio Stats */
.portfolio-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dark-border);
}
.pstat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.15rem;
}
.pstat-num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}
.pstat-lbl {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Portfolio CTA */
.portfolio-cta {
  text-align: center;
  margin-top: 3.5rem;
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  background: rgba(0,102,204,0.05);
  border: 1px solid var(--dark-border);
}
.portfolio-cta p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Portfolio Responsive */
@media (max-width: 768px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-filters { gap: 0.5rem; }
  .pf-btn { font-size: 0.8rem; padding: 0.5rem 1rem; }
}
@media (max-width: 480px) {
  .portfolio-stats { grid-template-columns: repeat(3, 1fr); }
  .pstat-num { font-size: 0.85rem; }
}

/* ══════════════════════════════════════════════════════
   ENHANCED METRIC BARS (animated on scroll)
══════════════════════════════════════════════════════ */
.metric-fill.animated {
  width: var(--w) !important;
}

/* ══════════════════════════════════════════════════════
   CURSOR GLOW EFFECT (desktop only)
══════════════════════════════════════════════════════ */
@media (hover: hover) {
  .cursor-glow {
    position: fixed;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(0,174,239,0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease;
  }
}