:root {
  --primary-blue: #0d1b36;
  --secondary-blue: #1e3a8a;
  --accent-orange: #ff6b35;
  --light-orange: #ff9e6d;
  --gradient-orange: linear-gradient(135deg, #ff6b35, #ff9e6d);
  --gradient-blue: linear-gradient(135deg, #0d1b36, #1e3a8a);
  --gradient-blue-light: linear-gradient(135deg, #1e3a8a, #3b82f6);
  --light-gray: #f8fafc;
  --medium-gray: #e2e8f0;
  --dark-gray: #475569;
  --text-dark: #1e293b;
  --text-light: #64748b;
  --white: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --shadow:
    0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.2);
  --shadow-orange: 0 10px 25px -5px rgba(255, 107, 53, 0.3);
  --radius: 12px;
  --radius-lg: 20px;
  --blue-mms: #24a6df;
  --green-mms: #7fe25b;
}

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

/* html {
  scroll-behavior: smooth;
} */

body {
  font-family: "Roboto", "Inter", sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
  overflow-x: hidden;
}

body::-webkit-scrollbar {
  display: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Liquid Glass Effect */
.liquid-glass-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.liquid-glass-shape {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.15) 0%,
    rgba(30, 58, 138, 0.1) 70%,
    transparent 100%
  );
  filter: blur(40px);
  animation: liquidFloat 20s infinite ease-in-out;
  opacity: 0.7;
}

.shape-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.shape-2 {
  width: 400px;
  height: 400px;
  top: 40%;
  right: 10%;
  animation-delay: -5s;
}

.shape-3 {
  width: 250px;
  height: 250px;
  bottom: 20%;
  left: 15%;
  animation-delay: -10s;
}

.shape-4 {
  width: 350px;
  height: 350px;
  top: 60%;
  left: 60%;
  animation-delay: -15s;
}

.shape-5 {
  width: 200px;
  height: 200px;
  top: 20%;
  right: 30%;
  animation-delay: -8s;
}

/* Header & Navigation */
header {
  background-color: white;
  backdrop-filter: blur(15px) saturate(180%);
  -webkit-backdrop-filter: blur(15px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
}

header.scrolled {
  padding: 12px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-dark);
  font-size: 1.8rem;
  font-weight: 900;
  text-decoration: none;
  font-family: "Poppins", sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
}

header .logo-image {
  width: 60px;
  height: 60px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.logo:hover .logo-image {
  transform: scale(1.1) rotate(360deg);
  transition: transform 0.5s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  position: relative;
  padding: 8px 0;
  font-size: 1rem;
}

.nav-links .btn {
  padding: 10px 20px;
  border-radius: 50px;
  color: var(--white);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-orange);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-links .btn::after {
  background: var(--blue-mms);
}

.nav-links a:hover {
  color: var(--light-orange);
}

.nav-links .btn:hover {
  color: var(--white);
  background: var(--blue-mms);
}

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: rgba(13, 27, 54, 0.479);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
  z-index: 1001;
  padding: 80px 30px 30px;
  transform: translateX(100%);
  transition: transform 0.4s ease;
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu a {
  display: block;
  color: var(--white);
  text-decoration: none;
  font-size: 1.1rem;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s;
}

.mobile-menu a:hover {
  color: var(--accent-orange);
  padding-left: 10px;
}

.mobile-menu a.btn {
  background: var(--gradient-orange);
  color: var(--white);
  padding: 12px 25px;
  border-radius: 50px;
  margin-top: 20px;
  text-align: center;
  border: none;
  display: inline-block;
  width: 100%;
}

/* Close button for mobile menu */
.menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-dark);
  font-size: 1.8rem;
  cursor: pointer;
  transition: transform 0.3s ease;
}

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

/* Hero Section */
.hero {
  background: #0b0f1a;
  overflow: hidden;
  color: var(--white);
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

canvas {
  position: fixed;
  inset: 0;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(
      circle at 20% 80%,
      rgba(255, 107, 53, 0.15) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(59, 130, 246, 0.15) 0%,
      transparent 50%
    );
  z-index: 1;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-text {
  flex: 1;
  animation: fadeInUp 1s ease-out;
}

.hero-image {
  flex: 1;
  text-align: center;
  perspective: 1000px;
}

.hero-image-inner {
  transform-style: preserve-3d;
  animation: float3d 6s ease-in-out infinite;
  position: relative;
}

.image-wrapper {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transform: rotateY(-10deg) rotateX(5deg);
  transition: transform 0.5s ease;
}

.hero-image:hover .image-wrapper {
  transform: rotateY(0deg) rotateX(0deg);
}

.hero-image img {
  max-width: 100%;
  display: block;
  transition: transform 0.5s ease;
}

.hero-image:hover img {
  transform: scale(1.05);
}

.floating-element {
  position: absolute;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-orange);
  font-size: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  animation: floatElement 8s ease-in-out infinite;
}

.floating-1 {
  top: 20px;
  left: 0px;
  animation-delay: 0s;
}

.floating-2 {
  top: 50%;
  right: -30px;
  animation-delay: 2s;
}

.floating-3 {
  bottom: 0px;
  left: -20px;
  animation-delay: 4s;
}

.hero h1 {
  font-size: 3.2rem;
  line-height: 1.2;
  margin-bottom: 25px;
  font-weight: 900;
  font-family: "Poppins", sans-serif;
  background: linear-gradient(to right, #ffffff, var(--light-orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
  display: inline-block;
}

.hero h1::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 150px;
  height: 5px;
  background: var(--gradient-orange);
  border-radius: 3px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 35px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
}

.typed-text {
  color: var(--accent-orange);
  font-weight: 700;
  position: relative;
}

.typed-text::after {
  content: "|";
  position: absolute;
  right: -8px;
  animation: blink 0.7s infinite;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gradient-orange);
  color: var(--white);
  padding: 16px 35px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: var(--shadow-orange);
  backdrop-filter: blur(5px);
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
  z-index: -1;
}

.btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(255, 107, 53, 0.4);
}

.btn:hover::before {
  left: 100%;
}

.btn i {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.btn:hover i {
  transform: translateX(5px);
}

.btn-large {
  padding: 18px 45px;
  font-size: 1.2rem;
}

/* Section Common Styles */
section {
  padding: 100px 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 70px;
  position: relative;
}

.section-title h2 {
  font-size: 2.8rem;
  color: var(--accent-orange);
  margin-bottom: 20px;
  font-weight: 900;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 5px;
  background: var(--gradient-orange);
  border-radius: 3px;
}

.section-title p {
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.8;
}

#solution .section-title p {
  color: var(--white);
}

#contact .section-title p {
  color: var(--white);
}

#faq .section-title p {
  color: var(--white);
}

/* Scroll Reveal Animation */
.scroll-reveal {
  opacity: 0;
  transform: translateY(50px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Pain Points Section */
.pain-points {
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.pain-points::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(
      circle at 10% 10%,
      rgba(255, 107, 53, 0.05) 0%,
      transparent 30%
    ),
    radial-gradient(
      circle at 90% 90%,
      rgba(30, 58, 138, 0.05) 0%,
      transparent 30%
    );
}

.pain-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  perspective: 1000px;
}

.pain-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 40px 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.5s ease;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
}

.pain-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--gradient-orange);
  transition: width 0.3s ease;
}

.pain-card:hover {
  transform: translateY(-15px) rotateX(5deg);
  box-shadow: var(--shadow-lg);
}

.pain-card:hover::before {
  width: 100%;
  opacity: 0.1;
}

.pain-icon {
  background: var(--gradient-orange);
  color: var(--white);
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  font-size: 1.8rem;
  transition: all 0.5s ease;
  position: relative;
  z-index: 1;
}

.pain-card:hover .pain-icon {
  transform: scale(1.1) rotate(15deg);
}

.pain-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary-blue);
  position: relative;
  z-index: 1;
}

.pain-card p {
  color: var(--text-light);
  position: relative;
  z-index: 1;
}

/* Solutions Section */
.solution-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.solution-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 40px 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.5s ease;
  border-top: 5px solid transparent;
  background:
    linear-gradient(var(--white), var(--white)) padding-box,
    var(--gradient-orange) border-box;
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-blue);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 0;
}

.solution-card:hover::before {
  opacity: 0.05;
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.solution-icon {
  color: var(--accent-orange);
  font-size: 2.5rem;
  margin-bottom: 25px;
  transition: transform 0.5s ease;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-card:hover .solution-icon {
  transform: scale(1.1) rotate(15deg);
}

.solution-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary-blue);
  position: relative;
  z-index: 1;
}

.solution-card p {
  color: var(--text-light);
  position: relative;
  z-index: 1;
}

/* Benefits Section */
.benefits {
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.benefits::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(30%, -30%);
}

.benefit-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
  padding: 30px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.5s ease;
  position: relative;
  overflow: hidden;
}

.benefit-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-blue);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.benefit-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.benefit-item:hover::before {
  opacity: 0.03;
}

.benefit-icon {
  background: var(--gradient-blue);
  color: var(--white);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.5rem;
  transition: all 0.5s ease;
  position: relative;
  z-index: 1;
}

.benefit-item:hover .benefit-icon {
  transform: scale(1.1) rotate(10deg);
  background: var(--gradient-orange);
}

.benefit-content {
  position: relative;
  z-index: 1;
}

.benefit-content h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--primary-blue);
}

.benefit-content p {
  color: var(--text-light);
}

/* Pricing Section */
.pricing-section {
  padding: 100px 0;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.pricing-section::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(30%, -30%);
}

.pricing-section::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(30, 58, 138, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(-30%, 30%);
}

/* Pricing Cards Container */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Pricing Card */
.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  box-shadow: var(--shadow);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-orange);
  z-index: 2;
}

.pricing-card.popular::before {
  height: 8px;
  background: var(--gradient-orange);
  animation: popularGlow 2s infinite alternate;
}

.pricing-card:hover {
  transform: translateY(-15px);
  box-shadow: var(--shadow-lg);
}

/* Popular Badge */
.popular-badge {
  position: absolute;
  top: 30px;
  right: -50px;
  background: var(--gradient-orange);
  color: var(--white);
  padding: 8px 40px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: rotate(45deg);
  z-index: 3;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

/* Pricing Header */
.pricing-header {
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
}

.pricing-title {
  font-size: 1.5rem;
  color: var(--primary-blue);
  margin-bottom: 15px;
  font-weight: 800;
}

.pricing-description {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Pricing Price */
.pricing-price {
  text-align: center;
  margin-bottom: 30px;
  padding: 20px 0;
  background: rgba(13, 27, 54, 0.03);
  border-radius: var(--radius);
  position: relative;
  z-index: 2;
}

.price-amount {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary-blue);
  font-family: "Poppins", sans-serif;
  line-height: 1;
  margin-bottom: 5px;
}

.pricing-card.popular .price-amount {
  background: var(--gradient-orange);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.price-period {
  color: var(--text-light);
  font-size: 1rem;
  font-weight: 500;
}

.price-savings {
  display: inline-block;
  background: rgba(76, 175, 80, 0.1);
  color: #4caf50;
  font-size: 0.85rem;
  padding: 5px 15px;
  border-radius: 20px;
  margin-top: 10px;
  font-weight: 600;
}

/* Pricing Features */
.pricing-features {
  flex-grow: 1;
  margin-bottom: 40px;
  position: relative;
  z-index: 2;
}

.features-list {
  list-style: none;
}

.features-list li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  color: var(--text-dark);
  font-size: 1rem;
}

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

.feature-icon {
  color: var(--accent-orange);
  margin-right: 12px;
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.feature-not-included {
  color: var(--text-light);
  opacity: 0.6;
}

.feature-not-included .feature-icon {
  color: var(--text-light);
}

/* Pricing CTA */
.pricing-cta {
  text-align: center;
  position: relative;
  z-index: 2;
}

.pricing-btn {
  width: 100%;
  padding: 16px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.pricing-btn.primary {
  background: var(--gradient-orange);
  color: var(--white);
  box-shadow: var(--shadow-orange);
}

.pricing-btn.secondary {
  background: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
}

.pricing-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.pricing-btn.primary:hover {
  box-shadow: 0 15px 30px rgba(255, 107, 53, 0.4);
}

/* Compare Table */
.pricing-compare {
  max-width: 1200px;
  margin: 60px auto 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
}

.compare-table thead {
  background: var(--gradient-blue);
  color: var(--white);
}

.compare-table th {
  padding: 20px;
  text-align: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.compare-table th:first-child {
  text-align: left;
  background: rgba(255, 255, 255, 0.1);
}

.compare-table tbody tr {
  border-bottom: 1px solid var(--medium-gray);
}

.compare-table tbody tr:last-child {
  border-bottom: none;
}

.compare-table td {
  padding: 20px;
  text-align: center;
  color: var(--text-dark);
}

.compare-table td:first-child {
  text-align: left;
  font-weight: 600;
  background: rgba(13, 27, 54, 0.02);
}

.compare-icon {
  font-size: 1.2rem;
}

.compare-yes {
  color: #4caf50;
}

.compare-no {
  color: #f44336;
}

.compare-limited {
  color: #ff9800;
}

/* Animation for popular badge */
@keyframes popularGlow {
  0% {
    box-shadow: 0 0 5px rgba(255, 107, 53, 0.5);
  }
  100% {
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.8);
  }
}

/* Responsive Pricing */
@media (max-width: 992px) {
  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

  .pricing-card.popular {
    transform: scale(1.05);
  }

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

@media (max-width: 768px) {
  .pricing-compare {
    overflow-x: auto;
  }

  .compare-table {
    min-width: 700px;
  }

  .pricing-card.popular {
    transform: none;
  }
}

@media (max-width: 576px) {
  .price-amount {
    font-size: 2.8rem;
  }

  .pricing-title {
    font-size: 1.3rem;
  }

  .features-list li {
    font-size: 0.95rem;
    padding: 10px 0;
  }
}

/* FAQ Section */
.faq-section {
  padding: 100px 0;
  background-color: var(--glass-bg);
  position: relative;
  overflow: hidden;
}

.faq-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(-30%, -30%);
}

.faq-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* FAQ Items */
.faq-items {
  margin-top: 50px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.849);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  margin-bottom: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
}

.faq-item:hover {
  border-color: var(--accent-orange);
  box-shadow: var(--shadow-lg);
}

.faq-item.active {
  border-color: var(--accent-orange);
  box-shadow: 0 10px 30px rgba(255, 107, 53, 0.1);
}

.faq-question {
  width: 100%;
  padding: 25px 30px;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "Inter", sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-blue);
  transition: all 0.3s ease;
}

.faq-question:hover {
  color: var(--accent-orange);
}

.faq-question::after {
  content: "\f067";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--accent-orange);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  content: "\f068";
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.5s ease,
    padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.answer-content {
  padding: 0 30px 25px;
  color: var(--text-light);
  line-height: 1.7;
  font-size: 1rem;
}

.answer-content p {
  margin-bottom: 15px;
}

.answer-content p:last-child {
  margin-bottom: 0;
}

/* FAQ Features */
.faq-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.faq-feature {
  text-align: center;
  padding: 30px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.faq-feature:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.feature-icon-wrapper {
  width: 70px;
  height: 70px;
  background: var(--gradient-orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: var(--white);
}

.faq-feature h4 {
  color: var(--primary-blue);
  margin-bottom: 15px;
  font-size: 1.2rem;
}

.faq-feature p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* FAQ CTA */
.faq-cta {
  text-align: center;
  margin-top: 60px;
  padding: 40px;
  background: white;
  border-radius: var(--radius-lg);
  color: var(--text-dark);
  position: relative;
  overflow: hidden;
}

.faq-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at 30% 70%,
    rgba(255, 107, 53, 0.15) 0%,
    transparent 50%
  );
}

.faq-cta-content {
  position: relative;
  z-index: 2;
}

.faq-cta h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.faq-cta p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--text-dark);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive FAQ */
@media (max-width: 768px) {
  .faq-question {
    padding: 20px;
    font-size: 1rem;
  }

  .answer-content {
    padding: 0 20px 20px;
  }

  .faq-cta {
    padding: 30px 20px;
  }

  .faq-cta h3 {
    font-size: 1.5rem;
  }
}

@media (max-width: 576px) {
  .faq-question {
    padding: 18px 15px;
  }

  .answer-content {
    padding: 0 15px 15px;
  }

  .faq-features {
    grid-template-columns: 1fr;
  }
}

/* CTA Section */
.cta-section {
  background: var(--gradient-blue);
  color: var(--white);
  text-align: center;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(
      circle at 30% 70%,
      rgba(255, 107, 53, 0.15) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 70% 30%,
      rgba(59, 130, 246, 0.15) 0%,
      transparent 50%
    );
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  font-size: 2.8rem;
  margin-bottom: 25px;
  font-weight: 900;
  background: linear-gradient(to right, #ffffff, var(--light-orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.8;
}

/* Footer */
footer {
  background-color: var(--white);
  color: var(--text-dark);
  padding: 40px 0;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-orange);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  position: relative;
  z-index: 1;
}

.footer-logo {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 25px;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-logo .logo-image {
  width: 160px;
  border-radius: 5px;
  overflow: hidden;
}

.footer-about p {
  color: var(--text-dark);
  margin-bottom: 25px;
  line-height: 1.8;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1.4rem;
  margin-bottom: 25px;
  color: var(--gradient-orange);
  font-weight: 700;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 15px;
}

.footer-links a {
  color: var(--text-dark);
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  position: relative;
  padding-left: 0;
}

.footer-links a::before {
  content: "›";
  position: absolute;
  left: 0;
  opacity: 0;
  transition: all 0.3s;
  color: var(--accent-orange);
}

.footer-links a:hover {
  color: var(--accent-orange);
  padding-left: 15px;
}

.footer-links a:hover::before {
  opacity: 1;
  left: 0;
}

.footer-contact p {
  color: var(--text-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-contact i {
  color: var(--accent-orange);
  width: 20px;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.social-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  transition: all 0.3s;
}

.social-icon:hover {
  background-color: var(--accent-orange);
  transform: translateY(-5px);
}

.copyright {
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid var(--light-orange);
  color: var(--white);
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
  background: var(--primary-blue);
}

/* Animation Keyframes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float3d {
  0%,
  100% {
    transform: translateY(0) rotateY(0);
  }
  50% {
    transform: translateY(-20px) rotateY(5deg);
  }
}

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

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(255, 107, 53, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 107, 53, 0);
  }
}

@keyframes liquidFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(30px, 50px) scale(1.1);
  }
  50% {
    transform: translate(20px, -30px) scale(0.9);
  }
  75% {
    transform: translate(-40px, 20px) scale(1.05);
  }
}

@keyframes floatElement {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(10deg);
  }
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Particles Background */
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
  pointer-events: none;
}

.particle {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  animation: floatParticle 15s infinite linear;
}

@keyframes floatParticle {
  0% {
    transform: translateY(100vh) translateX(0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) translateX(100px) rotate(360deg);
    opacity: 0;
  }
}

/* Text Animation */
.text-animation {
  animation: textGlow 3s ease-in-out infinite alternate;
}

@keyframes textGlow {
  from {
    text-shadow:
      0 0 10px rgba(255, 107, 53, 0.5),
      0 0 20px rgba(255, 107, 53, 0.3);
  }
  to {
    text-shadow:
      0 0 20px rgba(255, 107, 53, 0.8),
      0 0 30px rgba(255, 107, 53, 0.5);
  }
}

.glowing-text {
  text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

/* Pulse Animation for CTA */
.pulse {
  animation: pulse 2s infinite;
}

@media (max-width: 992px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }

  .hero-text,
  .hero-image {
    text-align: center;
    width: 100%;
  }

  .hero h1::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: rgba(13, 27, 54, 0.98);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero {
    padding: 140px 0 80px;
  }

  section {
    padding: 80px 0;
  }

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

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

@media (max-width: 576px) {
  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2rem;
  }

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

  .btn {
    padding: 14px 28px;
  }

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

/* ! Scroll To Top */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-orange);
  color: white;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--shadow);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-to-top::before,
.scroll-to-top::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--accent-orange);
  animation: ripple 2s infinite;
  z-index: -1;
}

.scroll-to-top::after {
  animation-delay: 1s;
}

/* Keyframes */
@keyframes ripple {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  70% {
    transform: scale(2.2);
    opacity: 0;
  }
  100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.scroll-to-top.show {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-5px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .navbar img {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .mobile-menu {
    display: block;
  }

  .floating-1 {
    top: 30px;
    left: 0px;
    animation-delay: 0s;
  }

  .floating-2 {
    top: 70%;
    right: -10px;
    animation-delay: 2s;
  }

  .floating-3 {
    bottom: 0px;
    left: 0px;
    animation-delay: 4s;
  }

  .pricing-compare {
    display: none;
  }
}

@media (min-width: 769px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* ===== POPUP MODAL ===== */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(13, 27, 54, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease;
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-container {
  width: 90%;
  max-width: 500px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 24px;
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 107, 53, 0.2);
  padding: 40px 30px;
  position: relative;
  transform: scale(0.8) translateY(30px);
  transition:
    transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 0.6s ease;
  opacity: 0;
  border: 1px solid rgba(255, 107, 53, 0.3);
}

.popup-overlay.active .popup-container {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* Glass effect nâng cao */
.glass-effect {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(255, 107, 53, 0.2);
}

.popup-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 36px;
  height: 36px;
  background: rgba(13, 27, 54, 0.1);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.popup-close:hover {
  background: var(--accent-orange);
  color: white;
  transform: rotate(90deg);
}

.popup-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--accent-orange),
    var(--light-orange)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 2.5rem;
  color: white;
  box-shadow: 0 15px 30px rgba(255, 107, 53, 0.3);
  animation: pulse 2s infinite;
}

.popup-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-blue);
  margin-bottom: 15px;
  text-align: center;
}

.popup-title span {
  background: linear-gradient(
    135deg,
    var(--accent-orange),
    var(--light-orange)
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.popup-description {
  color: var(--text-light);
  text-align: center;
  margin-bottom: 25px;
  line-height: 1.6;
}

/* Form trong popup */
.popup-form .form-group {
  position: relative;
  margin-bottom: 20px;
}

.popup-form .form-group input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  border: 2px solid var(--medium-gray);
  border-radius: 50px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: white;
}

.popup-form .form-group input:focus {
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
  outline: none;
}

.popup-form .form-group i {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-orange);
  font-size: 1.1rem;
}

.popup-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(
    135deg,
    var(--accent-orange),
    var(--light-orange)
  );
  border: none;
  border-radius: 50px;
  color: white;
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
  margin-top: 10px;
}

.popup-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(255, 107, 53, 0.4);
}

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

.popup-btn:hover i {
  transform: translateX(5px);
}

.popup-footer {
  text-align: center;
  margin-top: 20px;
  color: var(--text-light);
  font-size: 0.85rem;
}

/* Animation cho popup */
@keyframes slideIn {
  0% {
    opacity: 0;
    transform: translateY(-50px) scale(0.8);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Responsive cho popup */
@media (max-width: 576px) {
  .popup-container {
    padding: 30px 20px;
  }

  .popup-title {
    font-size: 1.5rem;
  }

  .popup-icon {
    width: 60px;
    height: 60px;
    font-size: 2rem;
  }
}