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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #0b0f19;
    color: #e5e7eb;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(37, 99, 235, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(11, 15, 25, 0.95);
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: #2563eb;
    text-decoration: none;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.nav-logo a:hover .logo-img {
    transform: scale(1.1) rotate(5deg);
}

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

.nav-link {
    color: #e5e7eb;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #22d3ee;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #2563eb, #22d3ee);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #e5e7eb;
    transition: all 0.3s ease;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0b0f19 0%, #1a1f2e 50%, #0b0f19 100%);
}

.stars {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #eee, transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255,255,255,0.6), transparent),
        radial-gradient(2px 2px at 160px 30px, #ddd, transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: twinkle 4s ease-in-out infinite alternate;
}

.particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particles::before,
.particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: #22d3ee;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particles::before {
    top: 20%;
    left: 20%;
    animation-delay: -2s;
}

.particles::after {
    top: 60%;
    right: 20%;
    animation-delay: -4s;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    z-index: 2;
    position: relative;
    max-width: 1200px;
    padding: 0 20px;
    width: 100%;
}

.hero-text {
    flex: 1;
    text-align: left;
}

.hero-app-preview {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-app-preview img {
    max-width: 300px;
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.3);
    transition: transform 0.3s ease;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #9ca3af;
    margin-bottom: 2rem;
    font-weight: 400;
}

.cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    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 ease;
}

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

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

.hero-parallax {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.parallax-layer {
    position: absolute;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle at center, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    animation: parallax 20s ease-in-out infinite;
}

.layer-1 {
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.layer-2 {
    top: -10%;
    left: -10%;
    background: radial-gradient(circle at center, rgba(34, 211, 238, 0.1) 0%, transparent 70%);
    animation-delay: -10s;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: rgba(11, 15, 25, 0.5);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-image {
    margin-bottom: 1.5rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.feature-image img {
    width: 100%;
    max-width: 250px;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

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

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(34, 211, 238, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.2);
    border-color: rgba(34, 211, 238, 0.3);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #22d3ee;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: #9ca3af;
    position: relative;
    z-index: 1;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(11, 15, 25, 0.8), rgba(26, 31, 46, 0.8));
}

.contact-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-content p {
    font-size: 1.1rem;
    color: #9ca3af;
    margin-bottom: 2rem;
}

.contact-info {
    margin: 2rem 0;
}

.contact-link {
    color: #22d3ee;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #2563eb;
}

/* Privacy Page */
.privacy-page {
    padding: 120px 0 80px;
    min-height: 100vh;
}

.privacy-header {
    text-align: center;
    margin-bottom: 3rem;
}

.privacy-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.privacy-header p {
    font-size: 1.2rem;
    color: #9ca3af;
}

.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-section {
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.privacy-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #22d3ee;
}

.privacy-section p {
    margin-bottom: 1rem;
    color: #e5e7eb;
}

.privacy-section ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.privacy-section li {
    margin-bottom: 0.5rem;
    color: #e5e7eb;
}

.highlight-box {
    background: rgba(34, 211, 238, 0.1);
    border: 1px solid rgba(34, 211, 238, 0.3);
    border-radius: 10px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.contact-details {
    background: rgba(37, 99, 235, 0.1);
    border-radius: 10px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.contact-details a {
    color: #22d3ee;
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background: rgba(11, 15, 25, 0.95);
    border-top: 1px solid rgba(37, 99, 235, 0.2);
    padding: 2rem 0;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo-img {
    width: 24px;
    height: 24px;
    border-radius: 6px;
}

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-info {
    text-align: right;
}

.footer-info p {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

.social-placeholder {
    font-size: 1.5rem;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.social-placeholder:hover {
    opacity: 1;
}

/* Animations */
@keyframes twinkle {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

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

@keyframes parallax {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-10px, -10px) scale(1.05); }
}

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-app-preview img {
        max-width: 250px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-image img {
        max-width: 200px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-content h2 {
        font-size: 2rem;
    }
    
    .privacy-header h1 {
        font-size: 2.5rem;
    }
    
    .privacy-section {
        padding: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-info {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-app-preview img {
        max-width: 200px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .feature-image img {
        max-width: 150px;
    }
    
    .privacy-header h1 {
        font-size: 2rem;
    }
    
    .privacy-section {
        padding: 1rem;
    }
    
    .privacy-section h2 {
        font-size: 1.5rem;
    }
}