/* ==========================================================================
   Syntia AI - MAIN STYLESHEET
   Professional CSS Architecture for ThemeForest Standards
   ========================================================================== */

/* ==========================================================================
   CSS CUSTOM PROPERTIES (CSS Variables)
   ========================================================================== */
:root {
  /* ===== Brand Colors ===== */
  --primary-color: #0066ff;
  --primary-glow: rgba(0, 102, 255, 0.6);
  --secondary-color: #00ffcc;
  --secondary-glow: rgba(0, 255, 204, 0.6);

  /* ===== Accent Colors ===== */
  --accent-color-1: #ff3366;
  --accent-color-2: #7b5aff;
  --accent-color-3: #00d9ff;
  --accent-color-4: #ffcc00;

  /* ===== Background Colors ===== */
  --dark-bg: #050510;
  --darker-bg: #030308;
  --card-bg: rgba(15, 15, 30, 0.81);
  --professional-dropdown-bg: #030318c7;

  /* ===== Text Colors ===== */
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-tertiary: rgba(255, 255, 255, 0.5);

  /* ===== UI Elements ===== */
  --border-color: rgba(255, 255, 255, 0.1);
  --transition-speed: 0.3s;
  --navlink-hover: #008cffa4;
  /* ===== Extended Color Variations ===== */
  --primary-shadow: rgba(0, 102, 255, 0.3);
  --primary-color-50: rgba(0, 102, 255, 0.5);
  --primary-bg-10: rgba(0, 102, 255, 0.1);
  --secondary-bg-10: rgba(0, 255, 204, 0.1);
  --primary-overlay: rgba(59, 5, 255, 0.593);
  --secondary-overlay: rgba(5, 171, 57, 0.478);
  --primary-dark: #02023f;
  --primary-darker: #1a1a4f;
  --accent-bg-3: rgba(77, 171, 247, 0.1);
  --accent-border-3: rgba(77, 171, 247, 0.3);
  --card-bg-alpha: rgba(10, 25, 41, 0.6);

  /* ===== Gradients ===== */
  --gradient-primary: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );

  /* ===== Component Specific ===== */
  --floating-chatbot-height: 500px;

  /* ===== Typography System ===== */
  /* Font Families */
  --font-heading: "Space Grotesk", "Inter", system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-ui: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;

  /* Responsive Font Sizes */
  --font-size-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --font-size-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
  --font-size-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  --font-size-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
  --font-size-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --font-size-2xl: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
  --font-size-3xl: clamp(1.875rem, 1.6rem + 1.375vw, 2.25rem);
  --font-size-4xl: clamp(2.25rem, 1.9rem + 1.75vw, 3rem);
  --font-size-5xl: clamp(3rem, 2.5rem + 2.5vw, 4rem);
  --font-size-6xl: clamp(3.75rem, 3rem + 3.75vw, 5rem);

  /* Line Heights */
  --line-height-tight: 1.1;
  --line-height-snug: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.6;
  --line-height-loose: 1.8;

  /* Letter Spacing */
  --letter-spacing-tight: -0.025em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.025em;
  --letter-spacing-wider: 0.05em;
  --letter-spacing-widest: 0.1em;

  /* Font Weights */
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  --font-weight-black: 900;
}

/* ==========================================================================
   CSS RESET & BASE STYLES
   ========================================================================== */

/* Universal Box Sizing Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Universal guard (applied regardless of breakpoint) */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

/* Prevent background scrolling when overlays/menus are open */
html.no-scroll,
body.no-scroll {
  overflow: hidden !important;
}

/* Fallback to avoid layout shift when we fix body in JS for mobile menu */
@supports (position: fixed) {
  body.no-scroll {
    width: 100%;
  }
}
/* HTML Base Styles with Enhanced Smooth Scrolling */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* Account for fixed headers */
}

/* Enhanced Smooth Scrolling for All Elements */
* {
  scroll-behavior: smooth;
}

/* Smooth Scrolling with Performance Optimization */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  /* Smooth scrolling for anchor links */
  a[href^="#"] {
    scroll-behavior: smooth;
  }

  /* Enhanced scrolling for containers */
  .scroll-container,
  .modal-body,
  .sidebar,
  .content-wrapper {
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch; /* iOS momentum scrolling */
  }
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    scroll-behavior: auto;
  }

  a[href^="#"] {
    scroll-behavior: auto;
  }
}
/* ==========================================================================
   FLOATING UI COMPONENTS
   ========================================================================== */

/* Floating Chatbot Widget */
.floating-chatbot-widget {
  height: min(var(--floating-chatbot-height), calc(100vh - 150px)) !important;
}
.landing-content section {
  background: linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.749) 0%,
      rgba(0, 0, 0, 0.314) 20%,
      rgba(0, 0, 0, 0.437) 80%,
      rgba(0, 0, 0, 0.749) 100%
    ),
    radial-gradient(
      circle at 20% 30%,
      rgba(0, 140, 255, 0.097),
      transparent 20%
    ),
    radial-gradient(
      circle at 20% 30%,
      rgba(208, 0, 255, 0.097),
      transparent 40%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(181, 244, 255, 0.111),
      transparent 80%
    );
}
/* Go to Top Button */
#goToTopBtn {
  position: fixed;
  bottom: 7.5rem; /* Position above the floating chatbot button */
  right: 2.67rem;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3), 0 0 10px rgba(0, 102, 255, 0.4);
  cursor: pointer;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

#goToTopBtn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#goToTopBtn:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 102, 255, 0.6);
}

#goToTopBtn svg {
  fill: var(--text-primary);
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   BODY & DOCUMENT STYLES
   ========================================================================== */

/* Body Base Styles */
body {
  font-family: var(--font-body);
  background-color: var(--darker-bg);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  font-weight: var(--font-weight-normal);
  letter-spacing: var(--letter-spacing-normal);
  overflow-x: hidden;
}
.landing-content section {
  background: linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.749) 0%,
      rgba(0, 0, 0, 0.314) 20%,
      rgba(0, 0, 0, 0.437) 80%,
      rgba(0, 0, 0, 0.749) 100%
    ),
    radial-gradient(
      circle at 20% 30%,
      rgba(0, 140, 255, 0.097),
      transparent 20%
    ),
    radial-gradient(
      circle at 20% 30%,
      rgba(208, 0, 255, 0.097),
      transparent 40%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(181, 244, 255, 0.111),
      transparent 80%
    );
}

/* ==========================================================================
   SCROLLBAR CUSTOMIZATION
   ========================================================================== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.08);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-color);
}

/* ==========================================================================
   ADVANCED SMOOTH SCROLL ENHANCEMENTS
   ========================================================================== */

/* Smooth Scroll Utility Classes */
.smooth-scroll {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.smooth-scroll-instant {
  scroll-behavior: auto;
}

/* Enhanced Scroll Snap for Sections */
.scroll-snap-container {
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
}

.scroll-snap-item {
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

/* Smooth Scroll with Offset for Fixed Headers */
.scroll-offset {
  scroll-margin-top: 100px;
  scroll-padding-top: 100px;
}

/* Performance Optimized Scrolling */
.optimized-scroll {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  transform: translateZ(0); /* Hardware acceleration */
  will-change: scroll-position;
}

/* Smooth Horizontal Scrolling */
.horizontal-scroll {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
}

/* Custom Easing for Smooth Scroll (CSS-only fallback) */
@supports (scroll-timeline: works) {
  .eased-scroll {
    scroll-behavior: smooth;
    scroll-timeline: --scroll-timeline block;
    animation: smooth-ease linear both;
    animation-timeline: --scroll-timeline;
  }
}

/* Smooth Focus Scrolling */
:focus {
  scroll-margin: 20px;
}

/* Smooth Scroll for Modal and Overlay Content */
.modal-content,
.overlay-content,
.dropdown-content {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* Responsive Smooth Scroll Adjustments */
@media (max-width: 768px) {
  html {
    scroll-padding-top: 60px; /* Smaller offset for mobile */
  }

  .scroll-offset {
    scroll-margin-top: 80px;
    scroll-padding-top: 80px;
  }
}

/* High Performance Smooth Scroll for Large Content */
.large-content-scroll {
  scroll-behavior: smooth;
  contain: layout style paint;
  transform: translateZ(0);
  backface-visibility: hidden;
  perspective: 1000px;
}

/* ==========================================================================
   TYPOGRAPHY STYLES
   ========================================================================== */

/* Heading Base Styles */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: 0.5em;
}

/* Heading Hierarchy */

h1 {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
}

h2 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
}

h3 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
}

h4 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
}

h5 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
}

h6 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
}

/* Text Elements */
p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  margin-bottom: 1em;
}

small {
  font-size: var(--font-size-sm);
}

/* Font Size Utility Classes */
.text-xs {
  font-size: var(--font-size-xs);
}
.text-sm {
  font-size: var(--font-size-sm);
}
.text-base {
  font-size: var(--font-size-base);
}
.text-lg {
  font-size: var(--font-size-lg);
}
.text-xl {
  font-size: var(--font-size-xl);
}
.text-2xl {
  font-size: var(--font-size-2xl);
}
.text-3xl {
  font-size: var(--font-size-3xl);
}
.text-4xl {
  font-size: var(--font-size-4xl);
}
.text-5xl {
  font-size: var(--font-size-5xl);
}
.text-6xl {
  font-size: var(--font-size-6xl);
}

/* Link Styles */
a {
  text-decoration: none;
  color: var(--text-primary);
  transition: all var(--transition-speed) ease;
}

/* List Styles */
ul {
  list-style: none;
}

/* ==========================================================================
   SECTION COMPONENTS
   ========================================================================== */

/* Section Header Component */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: var(--font-size-4xl);
  margin-bottom: 1rem;
  color: var(--text-primary);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

.section-header p {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

/* ==========================================================================
   NAVIGATION COMPONENTS
   ========================================================================== */

/* Main Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(5, 5, 16, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-speed) ease;
}

/* Dropdown Menu Styles */
.dropdown-parent {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
}

.dropdown-toggle i {
  font-size: var(--font-size-xs);
  transition: transform var(--transition-speed) ease;
}

.dropdown-parent:hover .dropdown-toggle i,
.dropdown-parent.active .dropdown-toggle i {
  transform: rotate(180deg);
}

.dropdown-parent:hover .dropdown-toggle,
.dropdown-parent.active .dropdown-toggle {
  color: var(--text-primary);
}

.dropdown-parent:hover .dropdown-toggle::before,
.dropdown-parent.active .dropdown-toggle::before {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  box-shadow: 0 0 10px var(--primary-glow);
  animation: glowPulse 1.5s infinite alternate;
}

@keyframes glowPulse {
  from {
    opacity: 0.7;
  }
  to {
    opacity: 1;
  }
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 1rem);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 250px;
  background: rgba(10, 10, 25, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 102, 255, 0.1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-speed) ease;
  z-index: 1001;
  overflow: hidden;
}

.dropdown-parent:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-family: var(--font-ui);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-speed) ease;
  position: relative;
  opacity: 0;
  transform: translateY(10px);
  animation: dropdownItemFadeIn 0.3s forwards;
}

@keyframes dropdownItemFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Apply sequential animation delay to dropdown items */
.dropdown-item:nth-child(1) {
  animation-delay: 0.05s;
}
.dropdown-item:nth-child(2) {
  animation-delay: 0.1s;
}
.dropdown-item:nth-child(3) {
  animation-delay: 0.15s;
}
.dropdown-item:nth-child(4) {
  animation-delay: 0.2s;
}
.dropdown-item:nth-child(5) {
  animation-delay: 0.25s;
}
.dropdown-item:nth-child(6) {
  animation-delay: 0.3s;
}

.dropdown-item i {
  font-size: var(--font-size-base);
  color: var(--primary-color);
  width: 20px;
  text-align: center;
}

.dropdown-item:hover {
  background: rgba(0, 102, 255, 0.1);
  color: var(--text-primary);
  transform: translateX(5px);
}

.dropdown-item:hover i {
  color: var(--secondary-color);
}

.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 0.5rem 0;
}

/* Tooltip styles removed */

/* Key Features Section Styles */
.features {
  padding: 8rem 5%;
  background-color: var(--darker-bg);
  position: relative;
  overflow: hidden;
}

.key-features-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.key-feature-tabs {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.key-feature-tab,
.load-more-btn {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.5rem;
  background: rgba(15, 15, 30, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  font-family: var(--font-ui);
  color: var(--text-secondary);
}

.key-feature-tab i {
  font-size: var(--font-size-xl);
  transition: all var(--transition-speed) ease;
}

.key-feature-tab:hover {
  border-color: rgba(0, 217, 255, 0.6);
  color: var(--text-primary);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.1),
    0 0 24px rgba(0, 217, 255, 0.2);
}

.key-feature-tab.active,
.load-more-btn {
  background: linear-gradient(
    135deg,
    rgba(0, 102, 255, 0.2),
    rgba(0, 217, 255, 0.2)
  );
  border-color: rgba(0, 217, 255, 0.6);
  color: var(--text-primary);
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.2), 0 0 24px rgba(0, 217, 255, 0.2);
}

.key-feature-tab.active i {
  color: var(--primary-color);
}

.key-feature-content-wrapper {
  position: relative;
  min-height: 400px;
}

.key-feature-content {
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
  position: absolute;
  width: 100%;
}

.key-feature-content.active {
  display: flex;
  align-items: center;
  gap: 3rem;
  opacity: 1;
  transform: translateY(0);
  position: relative;
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(8px) saturate(115%);
}

.key-feature-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.key-feature-text h3 {
  font-size: var(--font-size-4xl);
  margin-bottom: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

.key-feature-text p {
  color: var(--text-secondary);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: 2rem;
  font-weight: var(--font-weight-normal);
}

.key-feature-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.key-feature-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-secondary);
  transition: transform 300ms ease, filter 300ms ease;
}
.key-feature-list li:hover {
  transform: translateX(3px);
  filter: brightness(1.1);
}

.key-feature-list li i {
  color: var(--secondary-color);
  font-size: var(--font-size-xl);
}

.key-feature-btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  background: linear-gradient(
    135deg,
    rgba(0, 217, 255, 0.22),
    rgba(116, 66, 255, 0.22)
  );
  border: 1px solid rgba(0, 217, 255, 0.5);
  border-radius: 10px;
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  font-family: var(--font-ui);
  letter-spacing: var(--letter-spacing-wide);
  transition: all var(--transition-speed) ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  width: fit-content;
  text-shadow: 0 0 6px rgba(0, 217, 255, 0.4);
  box-shadow: inset 0 0 0 1px rgba(116, 66, 255, 0.25),
    0 10px 30px rgba(0, 102, 255, 0.2);
}

/* Remove bottom border animation layers */
.key-feature-btn:before,
.key-feature-btn:after {
  content: none !important;
  display: none !important;
}

.key-feature-btn:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px rgba(0, 217, 255, 0.35),
    0 14px 34px rgba(0, 102, 255, 0.28);
}

.key-feature-btn:active {
  transform: translateY(0);
}

.key-feature-visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  perspective: 1200px;
}

.key-feature-animation {
  position: relative;
  width: 100%;
  max-width: 520px;
  height: 100%;
  padding: 20px 0;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  transform-style: preserve-3d;
  transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1), filter 300ms ease;
}
.key-feature-animation:hover {
  transform: rotateX(6deg) rotateY(-6deg) translateZ(8px);
  filter: drop-shadow(0 20px 40px rgba(0, 217, 255, 0.15));
}

.key-feature-animation::after {
  inset: -10%;
  filter: blur(40px);
  opacity: 0.35;
}
.key-feature-animation img {
  width: 70%;
}

/* Testimonials Section Styles */
.testimonials {
  position: relative;
  background-color: var(--darker-bg);
  overflow: hidden;
}

.testimonials-title {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--font-size-4xl);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  text-align: center;
  margin: 0 auto 4rem;
  position: relative;
  z-index: 2;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(0, 162, 255, 0.3);
}

/* Background layers */
.testimonials-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Marquee rows */
.testimonials-marquee {
  position: relative;
  z-index: 2;
  overflow: hidden;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 10%,
    black 90%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 10%,
    black 90%,
    transparent 100%
  );
}

.marquee-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  padding: 0.25rem 0;
  animation: marquee 70s linear infinite;
}

.testimonials-marquee.reverse .marquee-track {
  animation-direction: reverse;
  animation-duration: 80s;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Cards */
.testimonial-card {
  width: 360px;
  background: linear-gradient(
    135deg,
    rgba(24, 28, 44, 0.95) 0%,
    rgba(30, 35, 52, 0.9) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 8px 32px rgba(0, 84, 255, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  padding: 1.5rem 1.75rem;
  color: #e6e9f0;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

/* Neon hover effect background */
.testimonial-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at center,
    rgba(0, 162, 255, 0.15) 0%,
    rgba(0, 102, 255, 0.1) 25%,
    rgba(138, 43, 226, 0.08) 50%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
  transform: scale(0.8) rotate(0deg);
  z-index: -1;
  filter: blur(20px);
}

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

.testimonial-card:hover {
  transform: scale(1.02);
  border-color: rgba(0, 162, 255, 0.3);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 15px 50px rgba(0, 84, 255, 0.2),
    0 0 40px rgba(0, 162, 255, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  filter: saturate(110%) brightness(1.05);
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.testimonial-card:hover .testimonial-avatar {
  border-color: rgba(0, 162, 255, 0.4);
  box-shadow: 0 6px 20px rgba(0, 162, 255, 0.2);
  transform: scale(1.05);
}

.testimonial-name {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-snug);
  color: #ffffff;
  font-family: var(--font-heading);
  margin-bottom: 0.25rem;
  transition: color 0.3s ease;
}

.testimonial-card:hover .testimonial-name {
  color: rgba(0, 162, 255, 0.95);
}

.testimonial-handle {
  display: block;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.65);
  font-family: var(--font-ui);
  transition: color 0.3s ease;
}

.testimonial-card:hover .testimonial-handle {
  color: rgba(255, 255, 255, 0.8);
}

.testimonial-text {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.92);
  font-weight: var(--font-weight-normal);
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

.testimonial-card:hover .testimonial-text {
  color: rgba(255, 255, 255, 0.98);
}

/* Spacing between rows */
.testimonials .rows {
  display: grid;
  gap: 1rem;
  position: relative;
  z-index: 2;
}

/* Responsive */
@media (max-width: 1200px) {
  .testimonial-card {
    width: 320px;
  }
}

@media (max-width: 768px) {
  .testimonials {
    padding: 6rem 0 4rem;
  }
  .testimonials-title {
    font-size: 2rem;
    margin-bottom: 2rem;
  }
  .testimonial-card {
    width: 280px;
    padding: 1rem 1.1rem;
  }
}

/* Sponsors Section */
.sponsors {
  padding: 3rem 5% 2rem;
  background: black !important;
  position: relative;
  overflow: hidden;
  box-shadow: rgb(0 0 0) 0px 50px 110px 100px;
}
.sponsors-label {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-ui);
  letter-spacing: 0.22em;
  font-size: 0.9rem;
  margin: 0 auto 1rem;
}
.sponsors-marquee {
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 10%,
    black 90%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 10%,
    black 90%,
    transparent 100%
  );
  overflow: hidden;
}
.sponsors-track {
  display: inline-flex;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  white-space: nowrap;
  width: max-content;
  will-change: transform;
  animation: sponsorsMarquee 80s linear infinite;
  padding: 20px 0;
}
.sponsor-logo {
  height: clamp(15px, 3vw, 36px);
  width: auto;
  filter: grayscale(100%) brightness(0.85);
  opacity: 0.9;
  transition: transform 0.35s ease, filter 0.35s ease, opacity 0.35s ease;
}
.sponsor-logo:hover {
  transform: scale(1.04);
  filter: grayscale(0%) brightness(1);
  opacity: 1;
}
.sponsors .sep {
  color: rgba(255, 255, 255, 0.38);
  font-size: clamp(1rem, 2.2vw, 1.6rem);
  margin-inline: clamp(1rem, 3vw, 2rem);
  user-select: none;
}
@keyframes sponsorsMarquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .sponsors-track {
    animation: none !important;
  }
}
@media (max-width: 768px) {
  .sponsors {
    padding: 2rem 5% 1.5rem;
  }
  .sponsors-label {
    font-size: 0.65rem;
    letter-spacing: 0.18em;
  }
}

/* === Neon Space variant for Sponsors === */
.sponsors.neon-space {
  --neon-cyan: #00e1ff; /* deep cyan */
  --neon-indigo: #034680; /* indigo */
  --neon-violet: #6e39ff; /* violet */
  --neon-bg: rgba(8, 12, 22, 0.833); /* dark frosted backdrop */
  position: relative;
}

/* Frosted, neon-edged track container */
.sponsors.neon-space .sponsors-marquee {
  position: relative;
  background: var(--neon-bg);
  border-radius: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(6px);
}

/* Subtle rim light and sweeping highlight */
/* .sponsors.neon-space .sponsors-marquee::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 14px;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
} */

.sponsors.neon-space .sponsors-marquee::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.05) 45%,
    rgba(255, 255, 255, 0.12) 50%,
    rgba(255, 255, 255, 0.05) 55%,
    transparent 70%
  );
  transform: translateX(-100%);
  animation: sponsorsSweep 9s linear infinite;
  mix-blend-mode: screen;
  pointer-events: none;
}

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

/* Neon gradient label */
.sponsors.neon-space .sponsors-label {
  background: linear-gradient(
    90deg,
    var(--neon-cyan),
    var(--neon-indigo),
    var(--secondary-color)
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 6px rgba(0, 188, 212, 0.25),
    0 0 14px rgba(124, 77, 255, 0.18);
  animation: neonGradientShift 16s linear infinite;
  letter-spacing: 0.24em;
}

@keyframes neonGradientShift {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

/* Faster marquee for a more energetic feel in neon mode */
.sponsors.neon-space .sponsors-track {
  animation-duration: 65s;
}

/* Neon glow for logos */
.sponsors.neon-space .sponsor-logo {
  filter: grayscale(100%) brightness(0.92) contrast(1.05);
  opacity: 0.92;
}

.sponsors.neon-space .sponsor-logo:hover {
  transform: translateY(-3px) scale(1.07);
  filter: grayscale(0%) brightness(1.05) drop-shadow(0 0 6px var(--neon-cyan))
    drop-shadow(0 0 10px var(--neon-violet));
  opacity: 1;
}

/* Neon bullets */
.sponsors.neon-space .sep {
  color: transparent;
  text-shadow: 0 0 6px var(--neon-cyan), 0 0 14px var(--neon-violet);
}

/* Accessibility: reduce motion when requested */
@media (prefers-reduced-motion: reduce) {
  .sponsors.neon-space .sponsors-marquee::after {
    animation: none;
    opacity: 0;
  }
  .sponsors.neon-space .sponsors-track {
    animation: none;
  }
}

/* Use Cases Section Styles */
.use-cases {
  padding: 8rem 5%;
  background-color: var(--darker-bg);
  position: relative;
  overflow: hidden;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  height: auto;
}

.use-case-card {
  background: rgba(15, 15, 30, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  transition: all var(--transition-speed) ease;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  min-height: 355px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  box-sizing: border-box;
}

.use-case-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(
    to bottom,
    var(--primary-color),
    var(--secondary-color)
  );
  transition: height 0.5s ease;
}

.use-case-card:hover::before {
  height: 100%;
}

.use-case-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 102, 255, 0.15);
  border-color: var(--primary-color);
}

.use-case-icon {
  margin-bottom: 1.5rem;
  font-size: 2rem;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 102, 255, 0.1);
  color: var(--primary-color);
  transition: all var(--transition-speed) ease;
}

.use-case-card[data-category="marketing"] .use-case-icon {
  background: rgba(255, 51, 102, 0.1);
  color: var(--accent-color-1);
}

.use-case-card[data-category="developers"] .use-case-icon {
  background: rgba(123, 90, 255, 0.1);
  color: var(--accent-color-2);
}

.use-case-card[data-category="designers"] .use-case-icon {
  background: rgba(0, 217, 255, 0.1);
  color: var(--accent-color-3);
}

.use-case-card[data-category="researchers"] .use-case-icon {
  background: rgba(255, 204, 0, 0.1);
  color: var(--accent-color-4);
}

.use-case-card[data-category="educators"] .use-case-icon {
  background: rgba(0, 255, 204, 0.1);
  color: var(--secondary-color);
}

.use-case-card[data-category="entrepreneurs"] .use-case-icon {
  background: rgba(0, 102, 255, 0.1);
  color: var(--primary-color);
}

.use-case-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  transition: all var(--transition-speed) ease;
}

.use-case-card p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  transition: all var(--transition-speed) ease;
}

.use-case-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(5, 5, 16);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-speed) ease;
  pointer-events: none;
  border-radius: 12px;
  box-sizing: border-box;
}

.use-case-card:hover .use-case-hover {
  opacity: 1;
  transform: translateY(0);
}

.use-case-hover h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.use-case-hover ul {
  list-style: none;
}

.use-case-hover ul li {
  margin-bottom: 0.8rem;
  color: var(--text-secondary);
  position: relative;
  padding-left: 1.5rem;
}

.use-case-hover ul li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
}

.use-case-btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background: var(--gradient-primary);
  border-radius: 6px;
  color: var(--text-primary);
  font-weight: 600;
  transition: all var(--transition-speed) ease;
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.use-case-btn:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--secondary-color),
    var(--primary-color)
  );
  z-index: -1;
  transition: opacity var(--transition-speed) ease;
  opacity: 0;
}

.use-case-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.3);
}

.use-case-btn:hover:before {
  opacity: 1;
}

/* Animations for Key Features and Use Cases */
.key-features {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  padding: 40px 0;
}
.key-features .section-header {
  margin-top: 30px;
}

.key-features.animate {
  opacity: 1;
  transform: translateY(0);
}

.key-feature-tab {
  position: relative;
  overflow: hidden;
}

.key-feature-tab::after {
  content: none !important;
  display: none !important;
}

/* Neon glow accents for tabs (no bottom border) */
.key-feature-tab {
  overflow: visible;
}
.key-feature-tab::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 10px;
  background: radial-gradient(
    60% 60% at 50% 50%,
    rgba(0, 217, 255, 0.45),
    rgba(0, 102, 255, 0.25) 40%,
    transparent 70%
  );
  opacity: 0;
  filter: blur(12px);
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.key-feature-tab:hover::before,
.key-feature-tab.active::before,
.key-feature-tab.hovering::before {
  opacity: 1;
}

/* Elevated neon state */
.key-feature-tab:hover,
.key-feature-tab.active,
.key-feature-tab.hovering {
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.25),
    0 0 0 1px rgba(0, 217, 255, 0.35) inset, 0 0 24px rgba(0, 217, 255, 0.25);
  transform: translateY(-3px) scale(1.02);
  border-color: rgba(0, 217, 255, 0.6);
}

/* Section neon ambience */
.key-features {
  position: relative;
  isolation: isolate;
}
.key-features::before,
.key-features::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.18;
  pointer-events: none;
  z-index: -1;
}
.key-features::before {
  top: -80px;
  left: -40px;
  background: radial-gradient(
    circle,
    rgba(0, 217, 255, 0.55),
    rgba(0, 102, 255, 0) 60%
  );
}
.key-features::after {
  bottom: -100px;
  right: -60px;
  background: radial-gradient(
    circle,
    rgba(116, 66, 255, 0.45),
    rgba(0, 102, 255, 0) 60%
  );
}

/* Scroll-triggered reveal sequences */
.key-features .section-header > * {
  opacity: 0;
  transform: translateY(16px);
}
.key-features.animate .section-header > * {
  animation: fadeUpKF 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.key-features.animate .section-header > *:nth-child(2) {
  animation-delay: 0.08s;
}

.key-features .key-feature-tabs .key-feature-tab {
  opacity: 0;
  transform: translateY(8px) scale(0.98);
}
.key-features.animate .key-feature-tabs .key-feature-tab {
  animation: fadeUpKF 0.55s ease forwards;
}
.key-features.animate .key-feature-tabs .key-feature-tab:nth-child(2) {
  animation-delay: 0.06s;
}
.key-features.animate .key-feature-tabs .key-feature-tab:nth-child(3) {
  animation-delay: 0.12s;
}
.key-features.animate .key-feature-tabs .key-feature-tab:nth-child(4) {
  animation-delay: 0.18s;
}

.key-features .key-feature-content.active .key-feature-text > * {
  opacity: 0;
  transform: translateY(14px);
}
.key-features.animate .key-feature-content.active .key-feature-text > * {
  animation: fadeUpKF 0.6s ease forwards;
}
.key-features.animate
  .key-feature-content.active
  .key-feature-text
  > *:nth-child(2) {
  animation-delay: 0.06s;
}
.key-features.animate
  .key-feature-content.active
  .key-feature-text
  > *:nth-child(3) {
  animation-delay: 0.12s;
}

.key-features .key-feature-list li {
  opacity: 0;
  transform: translateY(10px);
}
.key-features.animate .key-feature-list li {
  animation: fadeUpKF 0.45s ease forwards;
}
.key-features.animate .key-feature-list li:nth-child(1) {
  animation-delay: 0.12s;
}
.key-features.animate .key-feature-list li:nth-child(2) {
  animation-delay: 0.18s;
}
.key-features.animate .key-feature-list li:nth-child(3) {
  animation-delay: 0.24s;
}
.key-features.animate .key-feature-list li:nth-child(4) {
  animation-delay: 0.3s;
}

/* Visual + neon treatment */
.key-feature-visual .key-feature-animation img {
  will-change: transform, filter;
  filter: drop-shadow(0 6px 24px rgba(0, 217, 255, 0.25))
    drop-shadow(0 2px 10px rgba(116, 66, 255, 0.25));
}
.key-features.animate .key-feature-visual .key-feature-animation {
  animation: floatSlow 7s ease-in-out infinite;
}

/* Keyframes */
@keyframes fadeUpKF {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes floatSlow {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0);
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .key-features.animate * {
    animation: none !important;
    transition: none !important;
  }
}

.key-feature-content {
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.key-feature-content.active {
  opacity: 1;
  transform: translateX(0);
}

.use-case-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.3s ease,
    transform 0.3s ease;
}

.use-case-card.animate {
  opacity: 1;
  transform: translateY(0);
}

.use-case-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Responsive Styles for Key Features and Use Cases */
@media screen and (max-width: 1024px) {
  .key-feature-content.active {
    gap: 2rem;
  }

  .use-cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .key-feature-content.active {
    flex-direction: column;
    gap: 2rem;
  }

  .key-feature-visual {
    order: -1;
  }

  .key-feature-tabs {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 100%;
    max-width: 400px;
    margin: 0 auto 2rem;
  }

  .key-feature-tab {
    width: 100%;
    justify-content: center;
  }

  .use-cases-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .use-case-card {
    height: auto;
    min-height: 250px;
  }
}

@media screen and (max-width: 480px) {
  .key-feature-content-wrapper {
    min-height: 700px;
  }
  #goToTopBtn {
    bottom: 5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
  }
  .key-feature-content.active {
    gap: 1.5rem;
  }

  .key-feature-text h3 {
    font-size: 1.8rem;
  }

  .key-feature-text p {
    font-size: 1rem;
  }
}

.navbar.scrolled {
  padding: 1rem 5%;
  background: rgba(5, 5, 16, 0.95);
}

.logo a {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
}

.logo a:after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-color);
  box-shadow: 0 0 10px var(--primary-glow);
  top: 5px;
  right: -10px;
}

.nav-links ul {
  display: flex;
  gap: 2rem;
}

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

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

.nav-links a:after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background: var(--gradient-primary);
  transition: width var(--transition-speed) ease;
}

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

.auth-buttons {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.login-btn {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: all var(--transition-speed) ease;
}

.login-btn:hover {
  border-color: var(--primary-color);
  box-shadow: 0 0 15px var(--primary-glow);
}

.get-started-btn {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 0.5rem 1.2rem;
  background: linear-gradient(90deg, #003d99, #00b399);
  border-radius: 4px;
  transition: all var(--transition-speed) ease;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.get-started-btn:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #00b399, #003d99);
  z-index: -1;
  transition: opacity var(--transition-speed) ease;
  opacity: 0;
}

.get-started-btn:hover:before {
  opacity: 1;
}

.get-started-btn:hover {
  box-shadow: 0 0 20px var(--primary-glow);
  transform: translateY(-2px);
}

.hamburger {
  display: none;
  cursor: pointer;
}

.bar {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px auto;
  transition: all var(--transition-speed) ease;
  background-color: var(--text-primary);
}

/* Hero Section Styles */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  filter: blur(2px) brightness(60%);
}

#bg-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(80%);
}

.hero-content {
  margin-top: 100px;
  text-align: center;
  max-width: 1000px;
  z-index: 1;
}

.tagline-small {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.hero-content h1 {
  font-size: 4.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.highlight {
  background: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
  display: inline-block;
  filter: drop-shadow(0 0 10px rgba(0, 102, 255, 0.5));
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  25% {
    background-position: 100% 50%;
  }
  50% {
    background-position: 100% 100%;
  }
  75% {
    background-position: 0% 100%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Interactive Particle Background */
.hero-particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

/* Hero Chatbot Search Interface */
.hero-chatbot-search {
  margin-top: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

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

.hero-search-container {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  padding: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.hero-search-container:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 12px 40px rgba(59, 130, 246, 0.15);
}

.hero-search-container:focus-within {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2),
    0 12px 40px rgba(59, 130, 246, 0.15);
}

/* Hero Logo Container */
.hero-logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 5px;
  flex-shrink: 0;
}

.hero-logo-container {
  width: 50px;
  height: 50px;
  border-radius: 100%;
  opacity: 0.9;
  transition: all 0.3s ease;
  filter: brightness(1.1);
  background: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );
}
.hero-logo-container img {
  width: 40%;
}
.hero-logo:hover {
  opacity: 1;
  transform: scale(1.05);
}

.hero-input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: white;
  font-size: 1.1rem;
  padding: 16px 0;
  font-family: inherit;
  font-weight: 400;
  position: relative;
  z-index: 2;
}

.hero-search-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

/* Typing indicator visibility is controlled by JavaScript */
.hero-typing-indicator.hidden {
  opacity: 0 !important;
  pointer-events: none;
}

/* Typing Indicator */
.hero-typing-indicator {
  position: absolute;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(0.7rem, 2.3vw, 1.1rem);
  font-family: inherit;
  font-weight: 400;
  pointer-events: none;
  z-index: 1;
  opacity: 1;
  transition: opacity 0.3s ease;
}

.typing-text {
  display: inline-block;
}

.typing-cursor {
  display: inline-block;
  animation: cursorBlink 1.2s infinite;
  margin-left: 1px;
}

@keyframes cursorBlink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0;
  }
}

/* Hero Search Button */
.hero-search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  position: absolute;
  right: 10px;
  background: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
  margin-left: 8px;
  z-index: 1;
}

.hero-search-btn:hover {
  transform: translateX(2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.hero-search-btn:active {
  transform: translateX(1px) scale(0.98);
}

.hero-search-btn i {
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.hero-search-btn:hover i {
  transform: translateX(1px);
}

.hero-search-suggestions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  opacity: 0.9;
}

/* Focus-only visual effects for hero search input */
/* Keep input text/background unchanged; add subtle, modern accents */
.hero-search-container {
  /* ensure effects position correctly */
  overflow: visible;
}

/* Layer content above the wave effects without affecting layout */
.search-icon,
.hero-search-input {
  position: relative;
  z-index: 1;
}

/* Radiating energy waves */
.hero-energy-waves {
  position: absolute;
  inset: 0px;
  border-radius: 56px; /* visually matches container rounding */
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms ease;
}
.hero-energy-waves span {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(160, 200, 255, 0);
  transform: scale(0.96);
  animation: energyPulse 2.8s ease-out infinite;
}
.hero-energy-waves span:nth-child(2) {
  animation-delay: 0.6s;
}
.hero-energy-waves span:nth-child(3) {
  animation-delay: 1.2s;
}

/* Activate effects only when input is focused */

/* Subtle enhancement on focus while preserving neutral look */
.hero-search-container:focus-within {
  border-color: rgba(160, 200, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(120, 170, 255, 0.18),
    0 18px 48px rgba(59, 130, 246, 0.12);
}

/* Animations */
@keyframes waveFlow {
  0% {
    stroke-dashoffset: 0;
  }
  100% {
    stroke-dashoffset: -100;
  }
}

@keyframes energyPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(160, 200, 255, 0), 0 0 0 0 rgba(200, 230, 255, 0);
    transform: scale(0.96);
  }
  20% {
    box-shadow: 0 0 0 2px rgba(160, 200, 255, 0.25),
      0 0 22px 6px rgba(190, 220, 255, 0.18);
  }
  60% {
    box-shadow: 0 0 0 10px rgba(160, 200, 255, 0.06),
      0 0 36px 10px rgba(190, 220, 255, 0.1);
    transform: scale(1.02);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(160, 200, 255, 0), 0 0 0 0 rgba(200, 230, 255, 0);
    transform: scale(0.96);
  }
}

@keyframes suggestionEnergyPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    transform: scale(0.96);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.08);
    transform: scale(1.01);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    transform: scale(0.96);
  }
}

.hero-focus-underline {
  display: none;
}
.suggestion-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  font-weight: 500;
  margin-right: 0.5rem;
}
.suggestion-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 25px;
  padding: 10px 18px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transform: translateY(0);
}

.suggestion-chip:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15),
    0 4px 10px rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.95);
}

.suggestion-chip:hover .suggestion-chip-energy-waves {
  opacity: 1;
}

.suggestion-chip i {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.8;
}

.suggestion-chip span {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.suggestion-chip:hover span {
  transform: translateX(1px);
}

/* Energy waves for suggestion chips */
.suggestion-chip-energy-waves {
  position: absolute;
  inset: 0px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms ease;
}

.suggestion-chip-energy-waves span {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(160, 200, 255, 0);
  transform: scale(0.96);
  animation: suggestionEnergyPulse 2.8s ease-out infinite;
}

.suggestion-chip-energy-waves span:nth-child(2) {
  animation-delay: 0.6s;
}
.suggestion-chip-energy-waves span:nth-child(3) {
  animation-delay: 1.2s;
}

.suggestion-chip:hover i {
  opacity: 1;
  transform: scale(1.1) rotate(3deg);
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.suggestion-chip:active {
  transform: translateY(0px) scale(0.96);
  transition: all 0.1s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.suggestion-chip:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.15), 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Builders Showcase Slider */
.builders-showcase {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
  background: var(--darker-bg);
}

.builders-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
      800px 800px at 10% -10%,
      rgba(0, 120, 255, 0.15),
      transparent 50%
    ),
    radial-gradient(
      700px 700px at 110% 110%,
      rgba(0, 210, 255, 0.1),
      transparent 50%
    );
  pointer-events: none;
}

.builders-showcase .section-header {
  text-align: center;
  margin-bottom: 28px;
}

/* Platform Gallery Section */
.platform-gallery-section {
  position: relative;
  width: 100vw;
  margin-left: 50%;
  transform: translateX(-50%);
  padding: clamp(60px, 8vw, 100px) 0;

  overflow: hidden;
}
@media (max-width: 991px) {
  .platform-gallery-section {
    width: 100% !important; /* Ensure no wider than viewport */
    margin-left: 0 !important;
    transform: none !important;
  }
}

/* Ambient background */
.gallery-ambient-bg {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: radial-gradient(
      800px 400px at -10% 30%,
      rgba(0, 122, 255, 0.1),
      transparent 60%
    ),
    radial-gradient(
      700px 350px at 110% 70%,
      rgba(156, 39, 176, 0.1),
      transparent 60%
    );
  filter: blur(40px) saturate(120%);
  opacity: 0.6;
  z-index: 0;
}

/* Section header */
.gallery-header {
  position: relative;
  width: min(1200px, 92%);
  margin: 0 auto clamp(30px, 4vw, 50px);
  text-align: center;
  z-index: 1;
}

.gallery-title {
  font-size: clamp(32px, 4.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  font-weight: 800;
  margin: 0;
}

.gallery-subtitle {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: 400;
}

/* Masonry Grid Container */
.masonry-grid-container {
  position: relative;
  width: min(1400px, 95%);
  margin: 0 auto;
  padding: 0 20px;
  z-index: 1;
}

.masonry-grid {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.masonry-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Masonry Items */
.masonry-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: pointer;
}

.masonry-item.tall {
  height: 400px;
}

.masonry-item.medium {
  height: 280px;
}

.masonry-item.short {
  height: 200px;
}

.masonry-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Item Overlay */
.item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.1) 40%,
    rgba(0, 0, 0, 0.8) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

.item-info h3 {
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 4px 0;
  line-height: 1.3;
}

.item-info p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  margin: 0;
  font-weight: 400;
}

/* Hover Effects */
.masonry-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3),
    0 8px 16px rgba(102, 126, 234, 0.2),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.masonry-item:hover img {
  transform: scale(1.1);
}

.masonry-item:hover .item-overlay {
  opacity: 1;
}

/* Gallery Actions */
.gallery-actions {
  text-align: center;
  margin-top: 60px;
  position: relative;
  z-index: 1;
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
}

.load-more-btn:hover {
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.load-more-btn i {
  transition: transform 0.3s ease;
}

.load-more-btn:hover i {
  transform: translateY(2px);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .masonry-grid {
    gap: 16px;
  }

  .masonry-column {
    gap: 16px;
  }

  .masonry-item.tall {
    height: 350px;
  }

  .masonry-item.medium {
    height: 250px;
  }

  .masonry-item.short {
    height: 180px;
  }
}

@media (max-width: 768px) {
  .masonry-grid {
    flex-direction: column;
    gap: 20px;
  }

  .masonry-column {
    width: 100%;
  }

  .masonry-item.tall,
  .masonry-item.medium,
  .masonry-item.short {
    height: 300px;
  }

  .gallery-actions {
    margin-top: 40px;
  }
}

@media (max-width: 480px) {
  .masonry-grid-container {
    padding: 0 15px;
  }

  .masonry-item.tall,
  .masonry-item.medium,
  .masonry-item.short {
    height: 250px;
  }

  .item-overlay {
    padding: 16px;
  }

  .item-info h3 {
    font-size: 16px;
  }

  .item-info p {
    font-size: 13px;
  }
}

/* Pricing Section Styles */
.pricing {
  padding: 8rem 5%;
  background-color: var(--darker-bg);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Modern Pricing Section */
.pricing-modern {
  padding: 6rem 2rem;
  background: #000000;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.pricing-modern .video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  filter: blur(5px) brightness(30%);
}

.pricing-modern .pricing-header-modern,
.pricing-modern .pricing-container {
  position: relative;
  z-index: 1;
}

#pricing-bg-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(60%);
}

.pricing-header-modern {
  text-align: center;
  margin-bottom: 1rem;
  max-width: 600px;
}

.pricing-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.pricing-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  font-weight: 400;
}

/* Pricing Toggle Switch */
.pricing-toggle-container {
  display: flex;
  justify-content: center;
  margin: 2rem 0;
}

.pricing-toggle {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
}

.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  cursor: pointer;
  user-select: none;
}

.toggle-label.active {
  color: var(--text-primary);
  font-weight: 600;
}

.toggle-switch {
  position: relative;
  width: 50px;
  height: 24px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.toggle-switch.active {
  background: linear-gradient(135deg, #0066ff, #00ccff);
}

.toggle-slider {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch.active .toggle-slider {
  transform: translateX(26px);
}

.savings-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: linear-gradient(135deg, #00ff88, #00cc66);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* Responsive styles for pricing toggle */
@media (max-width: 768px) {
  .pricing-toggle-container {
    margin: 1.5rem 0;
  }

  .pricing-toggle {
    gap: 0.75rem;
    padding: 0.6rem 1.2rem;
  }

  .toggle-label {
    font-size: 0.8rem;
  }

  .toggle-switch {
    width: 44px;
    height: 22px;
  }

  .toggle-slider {
    width: 18px;
    height: 18px;
  }

  .toggle-switch.active .toggle-slider {
    transform: translateX(22px);
  }

  .savings-badge {
    font-size: 0.6rem;
    padding: 0.2rem 0.4rem;
    top: -6px;
    right: -6px;
  }
}

@media (max-width: 480px) {
  .pricing-toggle {
    gap: 0.5rem;
    padding: 0.5rem 1rem;
  }

  .toggle-label {
    font-size: 0.75rem;
  }

  .toggle-switch {
    width: 40px;
    height: 20px;
  }

  .toggle-slider {
    width: 16px;
    height: 16px;
  }

  .toggle-switch.active .toggle-slider {
    transform: translateX(20px);
  }
}

.pricing-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  width: 100%;
}

.pricing-card-modern {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  position: relative;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.pricing-card-modern:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.pricing-card-modern.featured-plan {
  border-color: #0066ff;
  background: rgba(0, 102, 255, 0.05);
  transform: scale(1.02);
}

.pricing-card-modern.featured-plan:hover {
  transform: scale(1.02) translateY(-8px);
  box-shadow: 0 25px 50px rgba(0, 102, 255, 0.2);
}

.plan-header {
  position: relative;
  margin-bottom: 1.5rem;
}

.plan-name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.plan-badge {
  position: absolute;
  top: -1rem;
  right: 0;
  background: #0066ff;
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plan-price {
  margin-bottom: 1rem;
}

.price-amount {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.price-period {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-left: 0.5rem;
}

.plan-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 2rem;
}

.plan-button {
  width: 100%;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  margin-bottom: 2rem;
}

.plan-button-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text-primary);
}

.plan-button-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.5);
}

.plan-button-primary {
  background: #0066ff;
  color: white;
  border: 1px solid #0066ff;
}

.plan-button-primary:hover {
  background: #0052cc;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.3);
}

.plan-features h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plan-features ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.plan-features li {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.plan-features i {
  color: #00ff88;
  margin-right: 0.75rem;
  font-size: 0.8rem;
  width: 12px;
  flex-shrink: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .pricing-modern {
    padding: 4rem 1rem;
  }

  .pricing-header-modern {
    margin-bottom: 3rem;
  }

  .pricing-title {
    font-size: 2.25rem;
  }

  .pricing-subtitle {
    font-size: 1rem;
  }

  .pricing-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .pricing-card-modern.featured-plan {
    transform: none;
    order: -1;
  }

  .pricing-card-modern.featured-plan:hover {
    transform: translateY(-8px);
  }

  .price-amount {
    font-size: 2.5rem;
  }
}

/* FAQs Section Styles */
.faqs {
  padding: 8rem 5%;
  background-color: var(--darker-bg);
  position: relative;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: all var(--transition-speed) ease;
}

.faq-item:hover {
  border-color: var(--primary-color);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--card-bg);
}

.faq-question h3 {
  font-size: 1.2rem;
  font-weight: 600;
}

.faq-toggle {
  font-size: 1rem;
  color: var(--primary-color);
  transition: all var(--transition-speed) ease;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-speed) ease;
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.5rem;
  max-height: 1000px;
}

.faq-answer p {
  color: var(--text-secondary);
}

/* Call to Action Styles */
.cta {
  padding: 8rem 5%;
  background: radial-gradient(
      1200px 800px at 10% 20%,
      rgba(0, 102, 255, 0.16),
      transparent 60%
    ),
    radial-gradient(
      900px 700px at 90% 80%,
      rgba(0, 255, 204, 0.12),
      transparent 60%
    ),
    var(--darker-bg);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.cta:before {
  content: "";
  position: absolute;
  inset: 0;
  background: conic-gradient(
    from 0deg at 50% 50%,
    rgba(0, 102, 255, 0.06),
    transparent 25%,
    rgba(0, 255, 204, 0.06),
    transparent 50%,
    rgba(0, 102, 255, 0.06),
    transparent 75%,
    rgba(0, 255, 204, 0.06)
  );
  animation: rotate 24s linear infinite;
  mask-image: radial-gradient(circle at center, black 20%, transparent 65%);
  opacity: 0.7;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 920px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  backdrop-filter: blur(6px);
}

.cta h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.cta p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 2.25rem;
  background: var(--gradient-primary);
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: all var(--transition-speed) ease;
  position: relative;
  z-index: 1;
  overflow: hidden;
  margin-bottom: 1.25rem;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.25);
}

.cta-btn:hover {
  box-shadow: 0 0 30px var(--primary-glow);
  transform: scale(1.1);
}

.cta-small {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

/* Footer Styles */
footer {
  position: relative;
  overflow: hidden;
  margin-top: 3rem;
  background-color: var(--darker-bg);
}

.footer-wave {
  position: relative;
  height: 100px;
  width: 100%;
  overflow: hidden;
}

.footer-wave svg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.footer-content {
  background-color: var(--darker-bg);
  padding: 5rem 5% 2rem;
  position: relative;
}

.footer-content:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    var(--primary-color),
    var(--secondary-color),
    transparent
  );
  opacity: 0.5;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto 3rem;
}

.footer-logo a {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  display: inline-block;
  position: relative;
}

.glow-logo {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}

.glow-logo:after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  filter: blur(10px);
  background: linear-gradient(
    90deg,
    var(--primary-glow),
    var(--secondary-glow)
  );
  opacity: 0.5;
  z-index: -1;
}

.footer-logo p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-speed) ease;
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.social-icons a:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    var(--primary-color),
    var(--secondary-color)
  );
  opacity: 0;
  transition: opacity var(--transition-speed) ease;
}

.social-icons a i {
  position: relative;
  z-index: 1;
  transition: transform var(--transition-speed) ease;
}

.social-icons a:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
  border-color: transparent;
}

.social-icons a:hover:before {
  opacity: 1;
}

.social-icons a:hover i {
  transform: scale(1.2);
  color: var(--text-primary);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.footer-links-column h3 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
  color: var(--text-primary);
}

.footer-links-column h3:after {
  content: "";
  position: absolute;
  width: 30px;
  height: 2px;
  background: var(--gradient-primary);
  bottom: -8px;
  left: 0;
  transition: width var(--transition-speed) ease;
}

.footer-links-column:hover h3:after {
  width: 100%;
}

.footer-links-column ul li {
  margin-bottom: 0.8rem;
  position: relative;
}

.footer-links-column a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: all var(--transition-speed) ease;
  display: inline-block;
  position: relative;
}

.footer-links-column a:before {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--primary-color);
  transition: width var(--transition-speed) ease;
}

.footer-links-column a:hover {
  color: var(--text-primary);
  transform: translateX(5px);
}

.footer-links-column a:hover:before {
  width: 100%;
}

/* Newsletter Section */
.footer-newsletter {
  max-width: 1200px;
  margin: 0 auto 3rem;
  padding: 2.5rem;
  background: rgba(15, 15, 30, 0.3);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.newsletter-success {
  text-align: center;
  padding: 1.5rem;
  background: rgba(0, 255, 204, 0.1);
  border-radius: 8px;
  margin-top: 1rem;
  color: var(--secondary-color);
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  animation: fadeIn 0.5s ease-in-out;
}

.newsletter-success i {
  font-size: 1.2rem;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.footer-newsletter:before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 102, 255, 0.05) 0%,
    transparent 50%
  );
  animation: rotate 20s linear infinite;
}

.newsletter-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.newsletter-content h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

.newsletter-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form .form-group {
  display: flex;
  max-width: 500px;
  margin: 0 auto 1rem;
}

.newsletter-form input {
  flex: 1;
  padding: 1rem 1.5rem;
  border: 1px solid var(--border-color);
  background: rgba(15, 15, 30, 0.5);
  border-radius: 30px 0 0 30px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-speed) ease;
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.newsletter-btn {
  padding: 0 1.5rem;
  background: var(--gradient-primary);
  border: none;
  border-radius: 0 30px 30px 0;
  color: var(--text-primary);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  position: relative;
  overflow: hidden;
}

.newsletter-btn:hover {
  box-shadow: 0 0 15px var(--primary-glow);
}

.form-disclaimer {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  max-width: 500px;
  margin: 0 auto;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-tertiary);
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
  margin-bottom: 0.5rem;
}

.footer-bottom-links a {
  color: var(--text-tertiary);
  transition: color var(--transition-speed) ease;
}

.footer-bottom-links a:hover {
  color: var(--primary-color);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 3rem;
  }

  .step {
    grid-template-columns: 60px 1fr;
  }

  .step-animation {
    display: none;
  }

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

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .social-icons {
    justify-content: center;
  }

  .newsletter-form .form-group {
    max-width: 100%;
  }
}

.social-icons {
  justify-content: center;
}

.key-feature-content {
  grid-template-columns: 1fr;
  gap: 2rem;
}

.key-feature-visual {
  order: -1;
}

.newsletter-form .form-group {
  max-width: 80%;
}

/* Responsive Styles */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 3rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .features-grid,
  .pricing-grid {
    gap: 1.5rem;
  }

  .step {
    grid-template-columns: 80px 1fr 150px;
    gap: 1.5rem;
  }

  .footer-grid {
    gap: 2rem;
  }
}

@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 2.8rem;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .step {
    grid-template-columns: 80px 1fr;
  }

  .step-animation {
    display: none;
  }

  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-logo {
    margin-bottom: 2rem;
  }

  .social-icons {
    justify-content: center;
  }

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

@media (max-width: 768px) {
  .navbar {
    padding: 1rem 5%;
  }

  .nav-links {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: var(--darker-bg);
    width: 100%;
    height: calc(100vh - 70px);
    transition: all var(--transition-speed) ease;
    z-index: 999;
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links ul {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 2rem 0;
    overflow-y: auto;
  }

  .nav-links li {
    margin: 1.5rem 0;
    width: 100%;
    text-align: center;
  }

  .dropdown-parent.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    max-height: 500px;
  }

  .dropdown-toggle {
    justify-content: center;
  }

  .dropdown-content {
    padding: 0.5rem 0;
  }

  /* Enhanced Hero Mobile Layout */
  .hero {
    height: 100vh;
    padding: 0 1rem;
    min-height: 600px;
  }

  .hero-content {
    margin-top: 60px;
    max-width: 100%;
    padding: 0 1rem;
  }

  .tagline-small {
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
  }

  /* Hero Chatbot Search Mobile Styles */
  .hero-chatbot-search {
    margin-top: 2.5rem;
    max-width: 100%;
    padding: 0;
  }

  .hero-search-container {
    padding: 8px;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
  }

  .hero-search-btn {
    width: 48px;
    height: 48px;
    margin-left: 8px;
  }

  .hero-search-input {
    font-size: 1rem;
    padding: 16px 0;
  }

  .hero-logo-container {
    width: 45px;
    height: 45px;
    margin: 0 15px 0 8px;
  }

  .hero-logo-container img {
    width: 50%;
  }

  .hero-search-suggestions {
    margin-top: 1.5rem;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .suggestion-label {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    color: var(--text-tertiary);
  }

  .suggestion-chip {
    font-size: 0.85rem;
    padding: 8px 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .suggestion-chip:hover,
  .suggestion-chip:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-2px);
    outline: none;
  }

  .suggestion-chip:active {
    transform: translateY(0);
    background: rgba(0, 102, 255, 0.1);
  }

  /* Enhanced mobile touch targets */
  .hero-search-btn:focus {
    outline-offset: 2px;
  }

  .hero-search-input:focus {
    outline: none;
  }

  /* Mobile-specific visual enhancements */
  .hero-content {
    text-align: center;
  }

  .video-container {
    filter: blur(1px) brightness(50%);
  }

  /* Reduce visual noise on mobile */
  .hero-particles-canvas {
    opacity: 0.2;
  }

  .hero-energy-waves {
    display: none;
  }

  /* Simplified mobile animations */
  .hero-search-container:hover {
    transform: none;
    background: rgba(255, 255, 255, 0.12);
  }

  .hero-search-container:focus-within {
    border-color: rgba(0, 102, 255, 0.4);
    box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.15);
  }

  /* Clean minimalist spacing */
  .hero-search-suggestions {
    padding: 0 1rem;
  }

  /* Simplified gradient effects */
  .highlight {
    filter: none;
    background: linear-gradient(135deg, #ffffff 0%, #0066ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  /* Remove complex visual effects on mobile */
  .hero-logo-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
  }

  .hero-search-btn {
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.3);
  }

  .hero-search-btn:hover {
    transform: none;
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.4);
  }

  .dropdown-item {
    justify-content: center;
    padding: 0.75rem 1rem;
  }

  .dropdown-item:hover {
    transform: none;
    background: rgba(0, 102, 255, 0.15);
  }

  /* Dropdown menu responsive styles */
  @media (max-width: 768px) {
    .dropdown-menu {
      position: static;
      transform: none;
      min-width: 100%;
      background: rgba(10, 10, 25, 0.5);
      box-shadow: none;
      border: none;
      border-radius: 0;
      margin-top: 0.5rem;
      margin-bottom: 0.5rem;
      opacity: 0;
      overflow: hidden;
    }

    .dropdown-parent:hover .dropdown-menu {
      transform: none;
      opacity: 1;
      max-height: 500px;
      visibility: visible;
    }
  }

  .dropdown-item {
    padding: 0.75rem 2rem;
  }

  .dropdown-item[data-tooltip]:hover::after {
    display: none;
  }

  /* Sticky dropdown for mobile */
  .sticky-dropdown {
    position: sticky;
    top: 0;
    background: rgba(5, 5, 16, 0.95);
    z-index: 1002;
    padding: 0.75rem 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-color);
  }

  .sticky-dropdown .dropdown-toggle {
    color: var(--primary-color);
  }

  .sticky-dropdown .dropdown-toggle i {
    color: var(--secondary-color);
  }

  .hamburger {
    display: block;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-content h1 {
    font-size: 2.2rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    font-weight: 700;
  }

  .hero-description {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
  }

  .hero-description br {
    display: none;
  }

  .features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured:hover {
    transform: translateY(-10px);
  }

  .step {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .step-number {
    margin: 0 auto 1.5rem;
  }

  .step:after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-links {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }

  .cta-content {
    padding: 3rem 2rem;
  }

  /* Footer responsive styles for tablets */
  .footer-wave {
    height: 70px;
  }

  .footer-newsletter {
    padding: 2rem 1.5rem;
  }

  .newsletter-form .form-group {
    flex-direction: column;
  }

  .newsletter-form input {
    border-radius: 4px;
    margin-bottom: 1rem;
    width: 100%;
  }

  .newsletter-btn {
    width: 100%;
    padding: 1rem;
    border-radius: 4px;
  }
}

@media (max-width: 576px) {
  .auth-buttons {
    display: none;
  }

  .hero {
    min-height: 550px;
    padding: 0 0.75rem;
  }

  .hero-content {
    margin-top: 40px;
    padding: 0 0.5rem;
  }

  .hero-content h1 {
    font-size: 1.9rem;
    line-height: 1.05;
    margin-bottom: 0.75rem;
    font-weight: 700;
  }

  .tagline-small {
    font-size: 0.7rem;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
  }

  .hero-chatbot-search {
    margin-top: 2rem;
  }

  .hero-search-container {
    padding: 6px;
    border-radius: 22px;
  }

  .hero-search-btn {
    width: 44px;
    height: 44px;
  }

  .hero-logo-container {
    width: 40px;
    height: 40px;
    margin: 0 12px 0 6px;
  }

  .hero-search-input {
    font-size: 0.95rem;
    padding: 14px 0;
  }

  .suggestion-chip {
    font-size: 0.8rem;
    padding: 6px 14px;
    min-height: 40px;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .cta h2 {
    font-size: 2rem;
  }

  .feature-card,
  .pricing-card,
  .faq-item {
    padding: 1.5rem;
  }

  .footer-links-column {
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 500px;
    padding: 0 0.5rem;
  }

  .hero-content {
    margin-top: 30px;
    padding: 0 0.25rem;
  }

  .hero-content h1 {
    font-size: 1.7rem;
    line-height: 1;
    margin-bottom: 0.5rem;
    font-weight: 700;
  }

  .tagline-small {
    font-size: 0.65rem;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
  }

  .hero-description {
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 1.25rem;
  }

  .hero-chatbot-search {
    margin-top: 1.75rem;
  }

  .hero-search-container {
    padding: 5px;
    border-radius: 20px;
  }

  .hero-search-btn {
    width: 42px;
    height: 42px;
  }

  .hero-logo-container {
    width: 38px;
    height: 38px;
    margin: 0 0 0 5px;
  }

  .hero-search-input {
    font-size: 0.9rem;
    padding: 12px 0;
  }

  .hero-search-suggestions {
    margin-top: 1.25rem;
    gap: 0.5rem;
  }

  .suggestion-chip {
    font-size: 0.75rem;
    padding: 5px 12px;
    min-height: 38px;
    border-radius: 18px;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-header p {
    font-size: 0.9rem;
  }

  .feature-card h3,
  .pricing-header h3,
  .faq-question h3 {
    font-size: 1.3rem;
  }

  .cta h2 {
    font-size: 1.8rem;
  }

  .cta p {
    font-size: 0.9rem;
  }

  .footer-bottom {
    font-size: 0.8rem;
  }

  /* Footer responsive styles for small screens */
  .footer-links {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .footer-logo a {
    font-size: 2rem;
  }

  .newsletter-content h3 {
    font-size: 1.5rem;
  }

  .footer-wave {
    height: 50px;
  }

  .key-feature-content-wrapper {
    min-height: 600px;
  }
}

/* ==========================================================================
   COOKIE CONSENT NOTIFICATION
   ========================================================================== */
.cookie-consent {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 320px;
  background: rgba(20, 20, 30, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 0;
  z-index: 10000;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  animation: slideInFromRight 0.4s ease-out;
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  transition: all 0.3s ease;
  display: none;
}

.cookie-consent.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  display: block;
}

.cookie-consent.hidden {
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
}

.cookie-content {
  padding: 20px;
}

.cookie-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.cookie-header h3 {
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin: 0;
  text-transform: uppercase;
}

.cookie-close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.cookie-close:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.cookie-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  line-height: 1.5;
  margin: 0 0 16px 0;
  font-weight: 400;
}

.cookie-buttons {
  display: flex;
  gap: 8px;
}

.cookie-btn {
  flex: 1;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.cookie-accept {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.cookie-accept:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.cookie-reject {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
}

.cookie-reject:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}

@keyframes slideInFromRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Mobile responsive styles for cookie consent */
@media (max-width: 480px) {
  .cookie-consent {
    width: calc(100vw - 40px);
    right: 20px;
    left: 20px;
    bottom: 20px;
  }

  .cookie-buttons {
    flex-direction: column;
    gap: 8px;
  }

  .cookie-btn {
    width: 100%;
  }
}

/* ==========================================================================
   Syntia SECTION STYLES
   ========================================================================== */

.syntia-section {
  background: #101010;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.syntia-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.syntia-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: center;
}

.syntia-text-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.syntia-text-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 40px;
}

.syntia-heading {
  font-family: "Inter", sans-serif;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--text-primary);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin: 0;
  flex: 1;
  text-align: center;
}

.syntia-images-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

/* 3D Scroll Animation States */
.syntia-text-content {
  transform: translateZ(0) rotateX(0) rotateY(0);
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  opacity: 0.7;
  transition: opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.syntia-text-content.animate-in {
  transform: translateZ(50px) rotateX(5deg) rotateY(-2deg);
  opacity: 1;
}

.syntia-images-container {
  transform: translateZ(0) rotateX(0) rotateY(0);
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  opacity: 0.7;
  transition: opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.syntia-images-container.animate-in {
  transform: translateZ(30px) rotateX(-3deg) rotateY(3deg);
  opacity: 1;
}

.syntia-buttons {
  transform: translateZ(0);
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  opacity: 0.7;
  transition: opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.syntia-buttons.animate-in {
  transform: translateZ(20px);
  opacity: 1;
}

.syntia-images-container {
  position: relative;
  width: 100%;
  max-width: 100%;
}

.syntia-desktop-image {
  position: relative;
  width: 100%;
}

.desktop-screenshot {
  width: 100%;
  height: auto;
  border-radius: 30px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 8px 16px rgba(0, 0, 0, 0.2);
  display: block;
}

.syntia-mobile-image {
  position: absolute !important;
  bottom: -5rem;
  right: -5rem;
  width: 30%;
  z-index: 1;
}

.mobile-screenshot {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

.syntia-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.syntia-btn {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 25px;
  border: 1px solid #2e2e2e;
  background: #12121237;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.syntia-btn:hover {
  background: var(--gradient-primary);
  color: white;
}

.syntia-btn-active {
  background: var(--gradient-primary);
  color: white;
}

.syntia-btn-active:hover {
  color: #ffffff;
  border-color: #2e2e2e;
}

/* Responsive Design */
@media (max-width: 768px) {
  .syntia-section {
    padding: 60px 0;
  }

  .syntia-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .syntia-text-content {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .syntia-heading {
    font-size: 32px;
    text-align: center;
  }

  .syntia-mobile-image {
    position: absolute !important;
    bottom: -1rem;
    right: -1rem;
  }

  .syntia-images-container {
    max-width: 400px;
  }

  .syntia-buttons {
    gap: 10px;
  }

  .syntia-btn {
    font-size: 12px;
    padding: 8px 16px;
  }
}

@media (max-width: 480px) {
  .syntia-section {
    padding: 40px 0;
  }

  .syntia-heading {
    font-size: 28px;
  }

  .syntia-tagline {
    font-size: 13px;
  }

  .syntia-images-container {
    max-width: 300px;
  }

  .syntia-buttons {
    gap: 8px;
  }

  .syntia-btn {
    font-size: 11px;
    padding: 6px 12px;
  }
}

/* Enhanced minimalist link buttons with liquid hover */
.syntia-link-btn {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 12px 18px;
  border-radius: 30px;
  text-transform: uppercase;
  border: none;
  background: #12121237;
  color: #ffffff;
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
  transition: all 0.5s ease;
  white-space: nowrap;
}

.syntia-link-btn .btn-label {
  letter-spacing: 0.2px;
}

.syntia-link-btn .btn-icon {
  font-size: 0.95rem;
  opacity: 0.9;
  transform: translate(2px, -2px);
}

.syntia-link-btn-active {
  background: var(--gradient-primary);
  border-color: transparent;
}

.syntia-link-btn:hover,
.syntia-link-btn:focus-visible,
.syntia-link-btn:active {
  background: linear-gradient(
    135deg,
    rgb(255, 255, 255) 0%,
    #008cffa4 50%,
    rgb(254, 254, 255) 100%
  );
  box-shadow: 0 10px 30px rgba(0, 140, 255, 0.25),
    inset 0 0 20px rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

/* Liquid animation layers */
.syntia-link-btn::before {
  content: "";
  position: absolute;
  inset: -40% -20%;
  background: radial-gradient(
      30% 50% at 0% 50%,
      rgba(255, 255, 255, 0.25),
      transparent 60%
    ),
    radial-gradient(
      20% 40% at 100% 0%,
      rgba(255, 255, 255, 0.18),
      transparent 55%
    );
  filter: blur(12px);
  opacity: 0;
  transform: translateX(-20%) translateY(0) rotate(0deg);
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.syntia-link-btn:hover::before,
.syntia-link-btn:focus-visible::before,
.syntia-link-btn:active::before {
  opacity: 1;
  animation: syntiaLiquid 2.4s ease-in-out infinite;
}

.syntia-link-btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.25) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-20deg);
  opacity: 0;
  pointer-events: none;
}

.syntia-link-btn:hover::after,
.syntia-link-btn:focus-visible::after {
  opacity: 0.9;
  animation: syntiaSheen 1.4s ease forwards;
}

@keyframes syntiaLiquid {
  0% {
    transform: translateX(-20%) translateY(0) rotate(0deg);
  }
  50% {
    transform: translateX(20%) translateY(-4%) rotate(3deg);
  }
  100% {
    transform: translateX(-20%) translateY(0) rotate(0deg);
  }
}

@keyframes syntiaSheen {
  0% {
    left: -60%;
  }
  100% {
    left: 120%;
  }
}

/* Responsive tweaks for link buttons */
@media (max-width: 768px) {
  .syntia-link-btn {
    font-size: 12px;
    padding: 10px 16px;
    border-radius: 12px;
  }
}

@media (max-width: 480px) {
  .syntia-link-btn {
    font-size: 11px;
    padding: 8px 14px;
    border-radius: 12px;
  }
}