/* =========================================================================
   MARKETLENS - GLOBAL BRAND STYLES (PREMIUM FINTECH AESTHETIC)
   ========================================================================= */

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

:root {
  /* Dark Mode Default (Primary) */
  --bg-primary: #0a0e17; /* Deep blue/black */
  --bg-secondary: #0f1623;
  --bg-tertiary: rgba(15, 22, 35, 0.6);
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  
  /* Accents */
  --accent-blue: #0ea5e9; /* Neon blue */
  --accent-green: #10b981; /* Neon green (stock theme) */
  --accent-red: #ef4444; /* Negative stock theme */
  --accent-gradient: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
  --accent-glow: 0 0 20px rgba(14, 165, 233, 0.4);
  
  /* Borders and Glass */
  --border-color: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.05);
  
  /* Typography */
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  
  /* Spacing */
  --section-padding: 6rem;
  
  /* Animation */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Mode Overrides */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: rgba(255, 255, 255, 0.8);
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  
  --border-color: rgba(0, 0, 0, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.05);
  --accent-glow: 0 4px 20px rgba(14, 165, 233, 0.2);
}

/* =========================================================================
   RESET & BASE
   ========================================================================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; }
h3 { font-size: 1.5rem; font-weight: 600; }

p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* =========================================================================
   UTILITIES
   ========================================================================= */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: var(--section-padding) 0;
}

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  outline: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(14, 165, 233, 0.5);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--accent-blue);
  background: rgba(14, 165, 233, 0.05);
}

.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* =========================================================================
   HEADER & NAVBAR
   ========================================================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  padding: 1rem 0;
  background: var(--bg-tertiary);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: bold;
}

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

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  position: relative;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--text-primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-blue);
  transition: var(--transition-smooth);
}

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

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

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

.theme-toggle:hover {
  color: var(--accent-blue);
  transform: rotate(15deg);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* =========================================================================
   LIVE TICKER
   ========================================================================= */
.ticker-wrap {
  width: 100%;
  overflow: hidden;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 0.5rem 0;
  position: relative;
  /* Top spacing to account for fixed navbar initially (unless we put it behind the hero, let's put it below the navbar, but we push the hero padding instead) */
  margin-top: 80px; 
}

.ticker-move {
  display: inline-block;
  white-space: nowrap;
  animation: ticker 30s linear infinite;
}

.ticker-move:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 2rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.ticker-val {
  color: var(--text-secondary);
  font-weight: 400;
}

.ticker-up { color: var(--accent-green); }
.ticker-down { color: var(--accent-red); }

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); } 
  /* Note: Required to double the content in HTML so it loops seamlessly to 50% */
}

/* =========================================================================
   HERO SECTION
   ========================================================================= */
.hero {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 4rem 0;
}

.hero-bg-lights {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

.hero-glow-1, .hero-glow-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  z-index: 0;
}

.hero-glow-1 {
  width: 600px;
  height: 600px;
  background: var(--accent-blue);
  top: -200px;
  right: -100px;
  animation: float 10s ease-in-out infinite alternate;
}

.hero-glow-2 {
  width: 500px;
  height: 500px;
  background: var(--accent-green);
  bottom: -150px;
  left: -200px;
  animation: float 12s ease-in-out infinite alternate-reverse;
}

@keyframes float {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  max-width: 600px;
}

.hero-subtitle {
  color: var(--accent-blue);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: inline-block;
  background: rgba(14, 165, 233, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  border: 1px solid rgba(14, 165, 233, 0.2);
}

.hero-btns {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* Hero Image Animation Framework */
.hero-visual {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}

.prism-float-wrapper {
  animation: floating 6s ease-in-out infinite;
  width: 100%;
  display: flex;
  justify-content: center;
}

.prism-tilt-container {
  position: relative;
  width: 100%;
  max-width: 600px;
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
  cursor: pointer;
}

#hero-prism-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 25px 50px -12px rgba(14, 165, 233, 0.4);
  display: block;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.prism-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(14,165,233,0.5) 0%, rgba(16,185,129,0.2) 40%, transparent 70%);
  filter: blur(45px);
  z-index: 1;
  animation: pulseGlow 4s infinite alternate;
}

@keyframes floating {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

@keyframes pulseGlow {
  0% { opacity: 0.6; transform: translate(-50%, -50%) scale(0.95); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
}

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.footer-col p {
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--accent-blue);
  transform: translateX(5px);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.social-links a:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  transform: translateY(-3px);
  color: #fff;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* =========================================================================
   CARDS & GRIDS (Services, Pricing)
   ========================================================================= */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }

/* Service Card */
.service-card {
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  height: 100%;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.1), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-color: var(--accent-blue);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(14, 165, 233, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--accent-blue);
  margin-bottom: 1.5rem;
  transition: transform 0.4s;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  background: var(--accent-gradient);
  color: #fff;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

/* Pricing Card */
.pricing-card {
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  transition: var(--transition-smooth);
}

.pricing-card.popular {
  border-color: var(--accent-blue);
  transform: scale(1.05);
  box-shadow: var(--accent-glow);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gradient);
  color: #fff;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 1px;
}

.pricing-card h3 {
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.price {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 1.5rem 0;
}

.price span {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.pricing-features {
  text-align: left;
  margin: 2rem 0;
}

.pricing-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li i {
  color: var(--accent-green);
}

/* =========================================================================
   CONTACT FORM
   ========================================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info .info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.info-icon {
  width: 50px;
  height: 50px;
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.info-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

[data-theme="light"] .form-control {
  background: #fff;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* =========================================================================
   CHATTBOT & FLOATING ELEMENTS
   ========================================================================= */
.chatbot-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: var(--accent-glow);
  cursor: pointer;
  z-index: 999;
  transition: var(--transition-smooth);
  border: none;
}

.chatbot-btn:hover {
  transform: scale(1.1);
}

/* =========================================================================
   PAGE HEADER
   ========================================================================= */
.page-header {
  padding: 10rem 0 4rem;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}
.page-title {
  margin-bottom: 1rem;
}
.page-breadcrumb {
  font-size: 0.95rem;
}
.page-breadcrumb a {
  color: var(--accent-blue);
}
.page-breadcrumb a:hover {
  text-decoration: underline;
}

/* =========================================================================
   MEDIA QUERIES
   ========================================================================= */
@media (max-width: 992px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-visual {
    height: 400px;
    margin-top: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 3.5rem;
  }
  h1 { font-size: 2.2rem; }
  .hamburger {
    display: block;
  }
  .nav-links, .nav-actions .btn {
    display: none;
  }
  .nav-links.mobile-active {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  .nav-links.mobile-active a {
    font-size: 1.25rem;
    color: var(--text-primary);
  }
  .hero-visual {
    height: 350px;
    margin-top: 3rem;
  }
  .contact-grid,
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .social-links {
    justify-content: center;
  }
}

/* =========================================================================
   WHATSAPP BUTTON
   ========================================================================= */
.whatsapp-btn {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 2.2rem;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  z-index: 999;
  transition: var(--transition-smooth);
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
  color: #fff;
}