/* Base Font Imports */
@import url('https://fonts.googleapis.com/css2?family=Mukta:wght@300;400;500;600;700&family=Merriweather:wght@300;400;700;900&display=swap');

/* Indian Color Variables */
:root {
  --indian-saffron: #FF9933;
  --indian-white: #ffffff;
  --indian-green: #138808;
  --indian-blue: #000080;
  --indian-dark: #222222;
  --indian-grey: #f1f1f1;
  --indian-grey-dark: #666666;
  
  /* Other Variables */
  --gradient-primary: linear-gradient(45deg, var(--indian-saffron) 0%, var(--indian-green) 100%);
  --gradient-secondary: linear-gradient(45deg, var(--indian-blue) 0%, var(--indian-green) 100%);
  --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.15);
  --shadow-strong: 0 12px 35px rgba(0, 0, 0, 0.2);
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 24px;
  --transition: all 0.3s ease;
  
  /* Typography */
  --font-primary: 'Mukta', sans-serif;
  --font-secondary: 'Merriweather', serif;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 62.5%; /* 10px = 1rem */
}

body {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  line-height: 1.7;
  color: var(--indian-dark);
  background-color: var(--indian-white);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: var(--indian-blue);
  transition: var(--transition);
}

a:hover {
  color: var(--indian-saffron);
}

ul {
  list-style: none;
}

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

/* Container */
.container {
  width: 90%;
  max-width: 120rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1.2rem 2.8rem;
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: var(--shadow-light);
}

.btn:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.2);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
  z-index: -1;
}

.btn:hover:after {
  transform: scaleX(1);
  transform-origin: left;
}

.btn-primary {
  background: var(--indian-saffron);
  color: var(--indian-white);
}

.btn-primary:hover {
  background: #e88a2a;
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
  color: var(--indian-white);
}

.btn-secondary {
  background: var(--indian-green);
  color: var(--indian-white);
}

.btn-secondary:hover {
  background: #107807;
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
  color: var(--indian-white);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--indian-blue);
  color: var(--indian-blue);
}

.btn-outline:hover {
  background: var(--indian-blue);
  color: var(--indian-white);
}

.btn-large {
  padding: 1.6rem 3.2rem;
  font-size: 1.8rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 2rem 0;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-light);
  z-index: 1000;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.header.scrolled {
  padding: 1.2rem 0;
  box-shadow: var(--shadow-medium);
}

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

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

.logo svg {
  width: 4.5rem;
  height: 4.5rem;
}

.logo-text {
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--indian-blue);
  letter-spacing: -0.5px;
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: 3.5rem;
}

.nav-link {
  font-weight: 500;
  color: var(--indian-dark);
  position: relative;
  padding: 0.5rem 0;
  font-size: 1.7rem;
}

.nav-link:before {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: -3px;
  left: 0;
  background: var(--gradient-primary);
  visibility: hidden;
  transform: scaleX(0);
  transition: all 0.3s ease-in-out 0s;
}

.nav-link:hover {
  color: var(--indian-saffron);
}

.nav-link:hover:before {
  visibility: visible;
  transform: scaleX(1);
}

.nav-cta {
  margin-left: 3rem;
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 2000;
}

.mobile-toggle span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--indian-dark);
  border-radius: 9px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: .25s ease-in-out;
}

.mobile-toggle span:nth-child(1) {
  top: 0px;
}

.mobile-toggle span:nth-child(2),
.mobile-toggle span:nth-child(3) {
  top: 9px;
}

.mobile-toggle span:nth-child(4) {
  top: 18px;
}

.mobile-toggle.open span:nth-child(1),
.mobile-toggle.open span:nth-child(4) {
  top: 9px;
  width: 0%;
  left: 50%;
}

.mobile-toggle.open span:nth-child(2) {
  transform: rotate(45deg);
}

.mobile-toggle.open span:nth-child(3) {
  transform: rotate(-45deg);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 18rem 0 12rem;
  background: linear-gradient(135deg, rgba(255, 153, 51, 0.9) 0%, rgba(19, 136, 8, 0.9) 100%);
  color: var(--indian-white);
  overflow: hidden;
}

.hero:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Ccircle cx='40' cy='40' r='6' fill='%23FFFFFF' fill-opacity='0.08'/%3E%3C/svg%3E");
  background-size: 100px;
  opacity: 0.5;
}

.hero:after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 80px;
  background: var(--indian-white);
  clip-path: polygon(0% 100%, 100% 100%, 100% 0%, 0% 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 70rem;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-family: var(--font-secondary);
  font-size: 4.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 2rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-description {
  font-size: 1.8rem;
  margin-bottom: 4rem;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

/* Features Section */
.features {
  padding: 10rem 0;
  background-color: var(--indian-white);
}

.section-header {
  text-align: center;
  margin-bottom: 6rem;
}

.section-title {
  font-family: var(--font-secondary);
  font-size: 3.6rem;
  font-weight: 700;
  color: var(--indian-dark);
  margin-bottom: 2rem;
  position: relative;
}

.section-title:after {
  content: "";
  position: absolute;
  bottom: -1.5rem;
  left: 50%;
  width: 8rem;
  height: 3px;
  background: var(--gradient-primary);
  transform: translateX(-50%);
  border-radius: 3px;
}

.section-description {
  font-size: 1.8rem;
  color: var(--indian-grey-dark);
  max-width: 70rem;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
  gap: 5rem;
  margin-top: 5rem;
}

.feature-card {
  background-color: var(--indian-white);
  border-radius: var(--border-radius-md);
  padding: 4rem 3rem;
  text-align: center;
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.feature-card:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.05;
  z-index: -1;
}

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

.feature-icon {
  width: 8rem;
  height: 8rem;
  margin: 0 auto 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--indian-grey);
  color: var(--indian-dark);
}

.feature-icon svg {
  width: 4rem;
  height: 4rem;
  stroke-width: 2px;
}

.feature-card:nth-child(1) .feature-icon {
  color: var(--indian-saffron);
}

.feature-card:nth-child(2) .feature-icon {
  color: var(--indian-blue);
}

.feature-card:nth-child(3) .feature-icon {
  color: var(--indian-green);
}

.feature-title {
  font-size: 2.2rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--indian-dark);
}

.feature-description {
  color: var(--indian-grey-dark);
  font-size: 1.6rem;
}

/* How It Works */
.how-it-works {
  padding: 10rem 0;
  background-color: var(--indian-grey);
  position: relative;
}

.steps-container {
  margin-top: 5rem;
}

.step {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 3rem;
  align-items: flex-start;
  padding: 3rem;
  background: var(--indian-white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-light);
  margin-bottom: 4rem;
  transition: var(--transition);
}

.step:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-medium);
}

.step:last-child {
  margin-bottom: 0;
}

.step-number {
  width: 10rem;
  height: 10rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4.8rem;
  font-weight: 700;
  font-family: var(--font-secondary);
  color: var(--indian-white);
  border-radius: 50%;
  background: var(--gradient-secondary);
  box-shadow: var(--shadow-medium);
}

.step-content h3 {
  font-size: 2.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--indian-dark);
}

.step-content p {
  font-size: 1.6rem;
  color: var(--indian-grey-dark);
}

/* CTA Section */
.cta {
  padding: 12rem 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='40' stroke='%23FF9933' stroke-width='3' fill='none' stroke-opacity='0.1'/%3E%3Ccircle cx='50' cy='50' r='20' stroke='%23138808' stroke-width='3' fill='none' stroke-opacity='0.1'/%3E%3C/svg%3E"), var(--gradient-primary);
  background-size: 200px, 100%;
  color: var(--indian-white);
  text-align: center;
  position: relative;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 70rem;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-secondary);
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.cta-description {
  font-size: 1.8rem;
  margin-bottom: 4rem;
  opacity: 0.9;
}

.cta-btn {
  background-color: var(--indian-white);
  color: var(--indian-dark);
  font-weight: 700;
  box-shadow: var(--shadow-medium);
  font-size: 1.8rem;
  padding: 1.5rem 4rem;
}

.cta-btn:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-strong);
  background-color: var(--indian-white);
  color: var(--indian-dark);
}

/* FAQ Section */
.faq {
  padding: 10rem 0;
  background-color: var(--indian-white);
}

.faq-container {
  max-width: 80rem;
  margin: 5rem auto 0;
}

.faq-item {
  background-color: var(--indian-white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-light);
  border-left: 4px solid var(--indian-saffron);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem;
  cursor: pointer;
  background-color: var(--indian-white);
  transition: var(--transition);
}

.faq-question h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--indian-dark);
}

.faq-icon {
  width: 2.4rem;
  height: 2.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: var(--indian-grey);
  transition: var(--transition);
}

.faq-icon:before,
.faq-icon:after {
  content: '';
  position: absolute;
  background-color: var(--indian-dark);
  transition: var(--transition);
}

.faq-icon:before {
  width: 1.4rem;
  height: 2px;
}

.faq-icon:after {
  width: 2px;
  height: 1.4rem;
}

.faq-item.active .faq-icon {
  background-color: var(--indian-saffron);
}

.faq-item.active .faq-icon:before,
.faq-item.active .faq-icon:after {
  background-color: var(--indian-white);
}

.faq-item.active .faq-icon:after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 2rem;
}

.faq-item.active .faq-answer {
  max-height: 50rem;
}

.faq-answer p {
  padding: 0 0 2rem;
  color: var(--indian-grey-dark);
  font-size: 1.6rem;
}

/* Footer */
.footer {
  background-color: var(--indian-dark);
  color: var(--indian-white);
  padding: 8rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
  gap: 5rem;
  margin-bottom: 5rem;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.footer-logo svg {
  width: 5rem;
  height: 5rem;
}

.footer-logo-text {
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--indian-white);
}

.footer-desc {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 3rem;
}

.footer-heading {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 2.5rem;
  position: relative;
  padding-bottom: 1rem;
}

.footer-heading:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 5rem;
  height: 3px;
  background: var(--indian-saffron);
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-links a:before {
  content: "→";
  font-family: sans-serif;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--indian-saffron);
  padding-left: 5px;
}

.footer-links a:hover:before {
  color: var(--indian-saffron);
}

.copyright {
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.4rem;
}

/* Media Queries */
@media (max-width: 1024px) {
  html {
    font-size: 58%;
  }
  
  .hero-title {
    font-size: 4.2rem;
  }
  
  .section-title {
    font-size: 3.2rem;
  }
  
  .cta-title {
    font-size: 3.6rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 56%;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 28rem;
    height: 100vh;
    background-color: var(--indian-white);
    padding: 10rem 2rem 2rem;
    flex-direction: column;
    box-shadow: var(--shadow-strong);
    transition: right 0.3s ease-in-out;
    z-index: 999;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    width: 100%;
    text-align: left;
    margin-bottom: 3rem;
  }
  
  .nav-item {
    margin: 1.5rem 0;
  }
  
  .nav-cta {
    margin-left: 0;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .step {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .step-number {
    margin: 0 auto 2rem;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 52%;
  }
  
  .section-header {
    margin-bottom: 4rem;
  }
  
  .section-title {
    font-size: 2.8rem;
  }
  
  .feature-card {
    padding: 3rem 2rem;
  }
  
  .hero-title {
    font-size: 3.4rem;
  }
  
  .cta-title {
    font-size: 3rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* Animation classes */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 {
  transition-delay: 0.2s;
}

.fade-in-delay-2 {
  transition-delay: 0.4s;
}

.fade-in-delay-3 {
  transition-delay: 0.6s;
}