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

/* ----- COLOR PALETTE VARIABLES ----- */
:root {
  --orange-primary: #f97316;
  --orange-light: #fb923c;
  --blue: #3b82f6;
  --blue-dark: #1d4ed8;
  --purple: #8b5cf6;
  --green: #22c55e;
  --dark-main: #0f172a;
  --dark-secondary: #1e293b;
  --text-body: #334155;
  --text-muted: #64748b;
  --light-gray: #f1f5f9;
  --white: #ffffff;
  --whatsapp: #25d366;
  
  /* Gradients */
  --brand-grad: linear-gradient(135deg, #f97316, #3b82f6);
  --hero-grad: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0c1a2e 100%);
  --hover-overlay: linear-gradient(135deg, #f97316, #f59e0b);
  --card-hover-glow: 0 20px 35px -12px rgba(0,0,0,0.4), 0 0 0 1px rgba(249,115,22,0.2);
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--light-gray);
  color: var(--text-body);
  scroll-behavior: smooth;
  overflow-x: hidden;
}

h1, h2, h3, h4, .navbar-brand {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
}

/* Floating Icons Background Animation */
.floating-icons-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.float-icon {
  position: absolute;
  font-size: 1.8rem;
  opacity: 0.12;
  color: var(--orange-primary);
  animation: floatAnimation linear infinite;
  z-index: 0;
  filter: blur(0.6px);
  transition: opacity 0.3s;
}
.float-icon:nth-child(even) { color: var(--blue); opacity: 0.1; }
.float-icon:nth-child(3n) { color: var(--purple); opacity: 0.09; }
.float-icon:nth-child(5n+2) { color: var(--green); opacity: 0.1; }

@keyframes floatAnimation {
  0% {
    transform: translateY(110vh) rotate(0deg);
    opacity: 0;
  }
  10% { opacity: 0.12; }
  90% { opacity: 0.12; }
  100% {
    transform: translateY(-20vh) rotate(360deg);
    opacity: 0;
  }
}

/* custom scroll */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--dark-secondary); }
::-webkit-scrollbar-thumb { background: var(--orange-primary); border-radius: 8px; }

/* Sticky navbar modern glass */
.navbar {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(249,115,22,0.2);
  padding: 0.9rem 0;
  transition: all 0.2s;
  z-index: 1030;
}
.navbar-brand {
  background: var(--brand-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.navbar-brand span {
  background: none;
  color: var(--orange-light);
}
.nav-link {
  font-weight: 500;
  color: #e2e8f0 !important;
  margin: 0 0.2rem;
  transition: 0.2s;
}
.nav-link:hover, .nav-link.active {
  color: var(--orange-primary) !important;
}

/* Buttons */
.btn-primary-custom {
  background: var(--orange-primary);
  border: none;
  color: white;
  font-weight: 600;
  padding: 0.7rem 1.8rem;
  border-radius: 40px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(249,115,22,0.3);
}
.btn-primary-custom:hover {
  background: var(--orange-light);
  transform: translateY(-3px);
  box-shadow: 0 12px 20px rgba(249,115,22,0.4);
}
.btn-outline-custom {
  border: 1.5px solid var(--orange-primary);
  background: transparent;
  color: var(--orange-primary);
  border-radius: 40px;
  padding: 0.7rem 1.8rem;
  font-weight: 600;
  transition: 0.2s;
}
.btn-outline-custom:hover {
  background: var(--orange-primary);
  color: white;
  transform: translateY(-2px);
}

/* Hero */
.hero-section {
  background: var(--hero-grad);
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 6rem 0;
  z-index: 2;
}
.hero-title {
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.2;
  background: linear-gradient(135deg, #fff, var(--orange-light), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-badge {
  background: rgba(59,130,246,0.15);
  backdrop-filter: blur(4px);
  border-radius: 60px;
  padding: 0.3rem 1rem;
  width: fit-content;
  font-size: 0.9rem;
  color: var(--blue);
  font-weight: 500;
}

/* Breadcrumb Styling for SEO */
.breadcrumb-container {
  background: rgba(30, 41, 59, 0.4);
  padding: 0.5rem 1rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  display: inline-block;
}
.breadcrumb-item a {
  color: var(--orange-light);
  text-decoration: none;
}
.breadcrumb-item a:hover {
  text-decoration: underline;
}
.breadcrumb-item.active {
  color: #cbd5e1;
}

/* Page Hero Header (for inner pages) */
.page-hero {
  background: var(--hero-grad);
  padding: 7rem 0 3rem 0;
  text-align: center;
  border-bottom: 1px solid rgba(249,115,22,0.15);
}
.page-hero h1 {
  font-size: 2.8rem;
  color: white;
  margin-bottom: 0.5rem;
}
.page-hero p {
  color: #cbd5e1;
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* cards premium */
.card-premium {
  background: var(--white);
  border-radius: 28px;
  border: 1px solid rgba(0,0,0,0.05);
  transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
  height: 100%;
  padding: 1.8rem;
  box-shadow: 0 12px 24px -12px rgba(0,0,0,0.08);
  position: relative;
  z-index: 2;
  backdrop-filter: blur(0px);
}
.card-premium:hover {
  transform: translateY(-8px);
  box-shadow: var(--card-hover-glow);
  border-color: var(--orange-primary);
}
.icon-orange {
  color: var(--orange-primary);
  font-size: 2.6rem;
  margin-bottom: 1rem;
}
.icon-blue {
  color: var(--blue);
  font-size: 2.6rem;
  margin-bottom: 1rem;
}
.icon-purple {
  color: var(--purple);
  font-size: 2.6rem;
  margin-bottom: 1rem;
}
.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
  background: var(--brand-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-sub {
  color: var(--text-muted);
  font-size: 1.1rem;
}
.bg-soft-light {
  background: var(--light-gray);
}

/* industry card */
.industry-card {
  background: var(--white);
  border-radius: 24px;
  padding: 1.5rem;
  transition: 0.2s;
  border: 1px solid #eef2ff;
}
.industry-card:hover {
  border-color: var(--orange-primary);
  transform: scale(1.02);
}

/* partners logo grid */
.partner-item {
  background: white;
  border-radius: 20px;
  padding: 1rem;
  transition: all 0.2s;
  filter: grayscale(20%);
}
.partner-item:hover {
  filter: grayscale(0%);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

/* form */
.form-control-modern {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 0.8rem 1.2rem;
  transition: 0.2s;
}
.form-control-modern:focus {
  border-color: var(--orange-primary);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.2);
}

/* Floating Call icon on Left */
.call-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background: var(--blue);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  box-shadow: 0 6px 20px rgba(59,130,246,0.4);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 1000;
  text-decoration: none;
}
.call-float:hover {
  transform: scale(1.15) rotate(15deg);
  background: var(--blue-dark);
  color: white;
}
.call-float i {
  animation: phone-shake 2s infinite;
}
@keyframes phone-shake {
  0%, 100% { transform: rotate(0); }
  10%, 30%, 50%, 70% { transform: rotate(-10deg); }
  20%, 40%, 60%, 80% { transform: rotate(10deg); }
}

/* WhatsApp float adjust */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--whatsapp);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 1000;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.08);
  background: #20b859;
  color: white;
}

/* fade animations */
.fade-up {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

footer {
  background: var(--dark-main);
  color: #cbd5e1;
  position: relative;
  z-index: 2;
}
@media (max-width: 768px) {
  .hero-title { font-size: 2.4rem; }
  .section-title { font-size: 2rem; }
}