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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    background-color: #0a0a0a;
    overflow-x: hidden;
}

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

/* Enhanced Header Styles */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(102, 126, 234, 0.2);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 10px rgba(102, 126, 234, 0.3));
}

.logo-img:hover {
    filter: drop-shadow(0 0 15px rgba(102, 126, 234, 0.6));
}

.logo h2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 2rem;
    margin: 0;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    color: #e0e0e0;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 25px;
}

.nav-link:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
    border-radius: 1px;
}

.nav-link:hover::after {
    width: 70%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.hamburger:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: scale(1.1);
}

.bar {
    width: 28px;
    height: 3px;
    background: #e0e0e0;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger:hover .bar {
    background: #667eea;
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.5);
}

/* Top Logo */
.top-logo {
    position: fixed;
    top: 2rem;
    left: 2rem;
    z-index: 1000;
    transition: all 0.3s ease;
}

.top-logo-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 15px rgba(102, 126, 234, 0.4));
    cursor: pointer;
}

.top-logo-img:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 20px rgba(102, 126, 234, 0.7));
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
    color: white;
    position: relative;
    overflow: hidden;
    padding: 2rem 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(102,126,234,0.3)"/></svg>') repeat;
    animation: float 20s infinite linear;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.1) 0%, transparent 50%), 
                radial-gradient(circle at 80% 20%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-100px) rotate(360deg); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(240, 147, 251, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Phone Mockup */
.phone-mockup {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-frame {
    width: 280px;
    height: 560px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 40px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px;
    display: block;
}

.app-preview {
    width: 100%;
    height: 100%;
    display: flex;
    position: relative;
}

.app-preview .phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px;
}

.app-header {
    text-align: center;
    margin-bottom: 30px;
}

.status-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    margin-bottom: 20px;
}

.app-header h3 {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
}

.app-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: center;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #f093fb;
}

/* Enhanced Phone Screenshot Styling */
.phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px;
    display: block;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

/* Fallback for missing images */
.phone-screenshot[src="homepage.jpg"]::after {
    content: "📱 Homepage";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 1rem;
    text-align: center;
    display: block;
    z-index: 1;
}

.phone-screenshot:error {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
}

.phone-screenshot-small {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

/* Second Phone Styling */
.second-phone {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.phone-mockup-small {
    width: 120px;
    height: 240px;
}

.phone-frame-small {
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 20px;
    padding: 8px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    animation: phoneFloat 6s ease-in-out infinite;
}

.phone-screen-small {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 15px;
    overflow: hidden;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: #111111;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.1rem;
    color: #b0b0b0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-item {
    background: #1a1a1a;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
    color: white;
}

.feature-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #e0e0e0;
}

.feature-item p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Statistics Section */
.stats {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 500;
}

/* Download Section */
.download {
    padding: 100px 0;
    background: #0f0f0f;
}

.download-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.download-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.download-text p {
    font-size: 1.1rem;
    color: #b0b0b0;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 24px;
    background: linear-gradient(45deg, #E1306C, #F56040, #FCAF45);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-size: 1rem;
    margin-top: 1rem;
}

.btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(225, 48, 108, 0.4);
    background: linear-gradient(45deg, #C13584, #E1306C, #F56040);
}

.btn-instagram i {
    font-size: 1.2rem;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 12px 20px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    min-width: 180px;
    border: 1px solid rgba(102, 126, 234, 0.3);
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.6);
}

.btn-icon {
    font-size: 1.8rem;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.small-text {
    font-size: 0.8rem;
    opacity: 0.8;
}

.large-text {
    font-size: 1rem;
    font-weight: 600;
}

.qr-section {
    text-align: center;
    margin-top: 2rem;
}

.qr-code {
    width: 120px;
    height: 120px;
    background: #1a1a1a;
    border: 2px solid #333;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.qr-placeholder {
    text-align: center;
    color: #666;
}

.qr-placeholder i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.qr-placeholder p {
    font-size: 0.8rem;
}

/* Floating Phone Animation */
.floating-phone {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-shadow {
    position: absolute;
    bottom: -20px;
    width: 200px;
    height: 40px;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: shadowFloat 6s ease-in-out infinite;
}

@keyframes shadowFloat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(0.8); }
}

.phone-device {
    width: 200px;
    height: 400px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 30px;
    padding: 15px;
    animation: phoneFloat 6s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

.phone-screen-download {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

.phone-screenshot-download {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    display: block;
}

.download-animation {
    text-align: center;
    color: white;
}

.download-animation i {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.progress-bar {
    width: 120px;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    margin: 1rem auto;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    width: 0;
    border-radius: 4px;
    animation: progressFill 3s ease-in-out infinite;
}

@keyframes progressFill {
    0% { width: 0%; }
    50% { width: 100%; }
    100% { width: 0%; }
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #111111;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #1a1a1a;
    border-radius: 15px;
    transition: transform 0.3s ease;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.contact-item:hover {
    transform: translateX(10px);
}

.contact-item i {
    font-size: 1.5rem;
    color: #667eea;
    width: 40px;
    text-align: center;
}

.contact-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #e0e0e0;
}

.contact-item p {
    color: #b0b0b0;
}

.contact-form {
    background: #1a1a1a;
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #333;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #0f0f0f;
    color: #e0e0e0;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #888;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.2);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: #111111;
}

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

.faq-item {
    background: #1a1a1a;
    border-radius: 15px;
    margin-bottom: 1rem;
    border: 1px solid rgba(102, 126, 234, 0.2);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(102, 126, 234, 0.4);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
}

.faq-question {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.faq-question:hover {
    background: rgba(102, 126, 234, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #e0e0e0;
    margin: 0;
    line-height: 1.4;
    flex: 1;
    padding-right: 1rem;
}

.faq-question i {
    font-size: 1rem;
    color: #667eea;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: rgba(10, 10, 10, 0.5);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 2rem 1.5rem;
}

.faq-answer p {
    color: #b0b0b0;
    line-height: 1.6;
    margin: 0;
    padding-top: 0.5rem;
    font-size: 1rem;
}

/* FAQ Responsive Styles */
@media (max-width: 768px) {
    .faq {
        padding: 4rem 0;
    }
    
    .faq-container {
        padding: 0 1rem;
    }
    
    .faq-question {
        padding: 1.2rem 1.5rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
        padding-right: 0.8rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1.5rem 1.2rem;
    }
    
    .faq-answer p {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .faq {
        padding: 3rem 0;
    }
    
    .faq-question {
        padding: 1rem 1.2rem;
    }
    
    .faq-question h3 {
        font-size: 0.95rem;
        line-height: 1.3;
        padding-right: 0.5rem;
    }
    
    .faq-question i {
        font-size: 0.9rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1.2rem 1rem;
    }
    
    .faq-answer p {
        font-size: 0.85rem;
        line-height: 1.5;
    }
}

/* Footer */
.footer {
    background: #0a0a0a;
    color: white;
    padding: 50px 0 20px;
    border-top: 1px solid rgba(102, 126, 234, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #f093fb;
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #f093fb;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.footer-download-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mini-download-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.mini-download-btn:hover {
    color: #f093fb;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 1rem;
    text-align: center;
    color: #666;
}

/* Responsive Design */
/* Mobile First - Small Mobile Devices (max-width: 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .top-logo {
        top: 0.8rem;
        left: 0.8rem;
    }
    
    .top-logo-img {
        width: 50px;
        height: 50px;
    }
    
    .hero {
        padding: 6rem 0 4rem;
        min-height: 90vh;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.1;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        gap: 0.8rem;
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
        width: 200px;
    }
    
    .phone-frame {
        width: 200px;
        height: 400px;
        padding: 15px;
    }
    
    .phone-screen {
        border-radius: 25px;
    }
    
    .phone-screenshot {
        border-radius: 25px;
    }
    
    .features {
        padding: 4rem 0;
    }
    
    .section-header {
        margin-bottom: 2.5rem;
        padding: 0 1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .feature-item h3 {
        font-size: 1.1rem;
    }
    
    .feature-item p {
        font-size: 0.9rem;
    }
    
    .download {
        padding: 4rem 0;
    }
    
    .download-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .download-text h2 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .download-text p {
        font-size: 1rem;
    }
    
    .download-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .download-btn {
        min-width: 220px;
        padding: 12px 20px;
    }
    
    .btn-text .large-text {
        font-size: 0.9rem;
    }
    
    .btn-text .small-text {
        font-size: 0.75rem;
    }
    
    .phone-device {
        width: 140px;
        height: 280px;
    }
    
    .qr-code {
        width: 100px;
        height: 100px;
    }
    
    .footer {
        padding: 2rem 0 1rem;
    }
    
    .footer-content {
        padding: 0 1rem;
    }
    
    .footer p {
        font-size: 0.9rem;
    }
}

/* Large Mobile Devices (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .top-logo {
        top: 1rem;
        left: 1rem;
    }
    
    .top-logo-img {
        width: 55px;
        height: 55px;
    }
    
    .hero {
        padding: 6rem 0 4rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
        padding: 0 2rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
        line-height: 1.1;
    }
    
    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
        gap: 1rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .phone-frame {
        width: 240px;
        height: 480px;
    }
    
    .features {
        padding: 5rem 0;
    }
    
    .section-header {
        margin-bottom: 3rem;
        padding: 0 2rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        padding: 0 2rem;
    }
    
    .feature-item {
        padding: 2rem 1.5rem;
    }
    
    .download {
        padding: 5rem 0;
    }
    
    .download-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
        padding: 0 2rem;
    }
    
    .download-text h2 {
        font-size: 2.2rem;
    }
    
    .download-buttons {
        justify-content: center;
        gap: 1rem;
    }
    
    .download-btn {
        min-width: 200px;
    }
    
    .phone-device {
        width: 160px;
        height: 320px;
    }
}
    

/* Tablet Devices (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .top-logo {
        top: 1.5rem;
        left: 1.5rem;
    }
    
    .top-logo-img {
        width: 60px;
        height: 60px;
    }
    
    .hero-container {
        gap: 4rem;
        padding: 0 3rem;
    }
    
    .hero-title {
        font-size: 3.2rem;
    }
    
    .hero-description {
        font-size: 1.2rem;
    }
    
    .phone-frame {
        width: 260px;
        height: 520px;
    }
    
    .features {
        padding: 6rem 0;
    }
    
    .section-header {
        margin-bottom: 3.5rem;
        padding: 0 3rem;
    }
    
    .section-header h2 {
        font-size: 2.3rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
        padding: 0 3rem;
    }
    
    .feature-item {
        padding: 2rem;
    }
    
    .download {
        padding: 6rem 0;
    }
    
    .download-content {
        gap: 4rem;
        padding: 0 3rem;
    }
    
    .download-text h2 {
        font-size: 2.3rem;
    }
    
    .download-buttons {
        gap: 1.2rem;
    }
    
    .phone-device {
        width: 180px;
        height: 360px;
    }
}

/* Desktop Devices (1025px - 1440px) */
@media (min-width: 1025px) and (max-width: 1440px) {
    .container {
        max-width: 1200px;
    }
    
    .top-logo {
        top: 2rem;
        left: 2rem;
    }
    
    .top-logo-img {
        width: 65px;
        height: 65px;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-description {
        font-size: 1.2rem;
    }
    
    .phone-frame {
        width: 280px;
        height: 560px;
    }
    
    .features {
        padding: 6rem 0;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .download {
        padding: 6rem 0;
    }
    
    .download-content {
        gap: 4rem;
    }
    
    .download-text h2 {
        font-size: 2.5rem;
    }
    
    .phone-device {
        width: 200px;
        height: 400px;
    }
}

/* Large Desktop (1441px+) */
@media (min-width: 1441px) {
    .container {
        max-width: 1400px;
    }
    
    .top-logo {
        top: 2rem;
        left: 2rem;
    }
    
    .top-logo-img {
        width: 70px;
        height: 70px;
    }
    
    .hero-title {
        font-size: 4rem;
        line-height: 1.1;
    }
    
    .hero-description {
        font-size: 1.4rem;
    }
    
    .phone-frame {
        width: 320px;
        height: 640px;
    }
    
    .features {
        padding: 8rem 0;
    }
    
    .section-header h2 {
        font-size: 3rem;
    }
    
    .section-header p {
        font-size: 1.2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
    
    .feature-item {
        padding: 3rem;
    }
    
    .feature-icon {
        width: 100px;
        height: 100px;
        font-size: 2rem;
    }
    
    .feature-item h3 {
        font-size: 1.5rem;
    }
    
    .feature-item p {
        font-size: 1.1rem;
    }
    
    .download {
        padding: 8rem 0;
    }
    
    .download-content {
        gap: 5rem;
    }
    
    .download-text h2 {
        font-size: 3rem;
    }
    
    .download-text p {
        font-size: 1.2rem;
    }
    
    .download-btn {
        min-width: 220px;
        padding: 14px 24px;
    }
    
    .btn-text .large-text {
        font-size: 1.1rem;
    }
    
    .phone-device {
        width: 220px;
        height: 440px;
    }
    
    .qr-code {
        width: 140px;
        height: 140px;
    }
    
    .footer {
        padding: 3rem 0 2rem;
    }
}


/* Additional Responsive Utilities */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
}

/* Contact Section Responsive */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-item {
        padding: 1rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-download-buttons {
        align-items: center;
    }
}

/* Notification Styles */
.notification-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.notification-content i {
    font-size: 20px;
    margin-top: 2px;
    flex-shrink: 0;
}

.notification-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.notification-text strong {
    font-weight: 600;
    font-size: 15px;
}

.notification-text span {
    font-size: 13px;
    opacity: 0.9;
}

.notification-text small {
    font-size: 11px;
    opacity: 0.7;
    margin-top: 4px;
}

/* Download Button Enhancement */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary:active {
    transform: scale(0.95);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:active::before {
    width: 300px;
    height: 300px;
}

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

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}