/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1A1A1A;
    --secondary-color: #FFFFFF;
    --accent-color: #B0B0B0;
    --background-color: #F5F5F5;
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Lato', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(26, 26, 26, 0.1);
    --border-radius: 12px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    font-weight: 400;
    color: var(--primary-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 600;
    line-height: 1.2;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(176, 176, 176, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.logo-text {
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--primary-color);
    text-transform: lowercase;
}

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

.nav-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.5rem;
    transition: var(--transition);
    padding: 8px;
    border-radius: 8px;
}

.nav-link:hover {
    color: #E1306C;
    transform: scale(1.1);
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #e5e5f7;
    opacity: 0.8;
    background-image: repeating-radial-gradient(circle at 0 0, transparent 0, #e5e5f7 10px), repeating-linear-gradient(#444cf755, #444cf7);
    z-index: -2;
    animation: backgroundShift 30s ease-in-out infinite;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.15) 0%, transparent 50%);
    animation: float 25s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(245, 245, 245, 0.7) 50%, rgba(255, 255, 255, 0.8) 100%);
    backdrop-filter: blur(1px);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 120px 0 80px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--primary-color);
    animation: fadeInUp 1s ease-out forwards;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--accent-color);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fadeInUp 1s ease-out 0.2s forwards;
}

.hero-cta {
    margin-bottom: 30px;
    animation: fadeInUp 1s ease-out 0.4s forwards;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #E1306C, #F56040);
    color: white;
    text-decoration: none;
    padding: 18px 32px;
    border-radius: var(--border-radius);
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.cta-button::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;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(225, 48, 108, 0.3);
}

.hero-tagline {
    font-style: italic;
    color: var(--accent-color);
    font-size: 1.1rem;
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

/* Info Section */
.info-section {
    padding: 100px 0;
    background: var(--secondary-color);
    position: relative;
    overflow: hidden;
}

.info-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ffffff;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(68, 76, 247, 0.03) 35px, rgba(68, 76, 247, 0.03) 70px),
                      repeating-linear-gradient(-45deg, transparent, transparent 35px, rgba(229, 229, 247, 0.05) 35px, rgba(229, 229, 247, 0.05) 70px);
    z-index: -1;
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
    color: var(--primary-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #E1306C, #F56040);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    text-align: center;
    padding: 40px 30px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(245, 245, 245, 0.8) 100%);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(68, 76, 247, 0.1);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(68, 76, 247, 0.08);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #E1306C, #F56040);
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(68, 76, 247, 0.15);
    border-color: rgba(68, 76, 247, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(245, 245, 245, 0.9) 100%);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 24px;
    position: relative;
    display: inline-block;
}

.india-flag {
    position: absolute;
    top: -8px;
    right: -8px;
    font-size: 1.2rem;
}

.feature-title {
    font-size: 1.4rem;
    margin-bottom: 16px;
    color: var(--primary-color);
}

.feature-description {
    color: var(--accent-color);
    line-height: 1.7;
    font-size: 1rem;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--secondary-color);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 2rem;
    text-transform: lowercase;
    display: block;
    margin-bottom: 12px;
}

.footer-tagline {
    color: var(--accent-color);
    font-style: italic;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 1.1rem;
    transition: var(--transition);
    padding: 12px 20px;
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    background: rgba(255, 255, 255, 0.05);
}

.social-link:hover {
    color: #E1306C;
    border-color: #E1306C;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(176, 176, 176, 0.2);
}

.copyright {
    color: var(--accent-color);
    font-size: 0.9rem;
}

/* Scroll to top button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #E1306C, #F56040);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
    box-shadow: var(--shadow);
}

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

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(225, 48, 108, 0.3);
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    33% {
        transform: translateY(-15px) rotate(1deg);
    }
    66% {
        transform: translateY(-5px) rotate(-0.5deg);
    }
}

@keyframes backgroundShift {
    0%, 100% {
        background-size: 120% 120%;
        transform: translateX(0) translateY(0);
    }
    25% {
        background-size: 110% 130%;
        transform: translateX(-10px) translateY(-5px);
    }
    50% {
        background-size: 130% 110%;
        transform: translateX(10px) translateY(10px);
    }
    75% {
        background-size: 115% 125%;
        transform: translateX(-5px) translateY(-10px);
    }
}

/* Loading animation - removed to fix visibility issue */

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding: 100px 0 60px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .logo-text {
        font-size: 1.3rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .cta-button {
        padding: 16px 28px;
        font-size: 1rem;
    }
    
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
    
    .feature-description {
        font-size: 0.95rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --accent-color: #666666;
    }
    
    .feature-card {
        border: 2px solid var(--accent-color);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}