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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Page Wrapper */
.page-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

/* Hero Section */
.hero-section {
    width: 100%;
    max-width: 1200px;
    text-align: center;
}

.hero-container {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.brand-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
}

.brand-logo i {
    color: #10b981;
    font-size: 2.2rem;
}

.aptos-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.4);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    color: #10b981;
    font-weight: 600;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.6;
}

.habit-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #10b981;
    margin-bottom: 0.5rem;
    display: block;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
}

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

.habit-card {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.habit-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(16, 185, 129, 0.5);
}

.habit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.habit-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
}

.habit-streak {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.streak-number {
    font-size: 2rem;
    font-weight: 700;
    color: #10b981;
}

.streak-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.habit-progress {
    text-align: center;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover, .btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* Floating Chat */
.floating-chat {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

.chat-trigger {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 25px;
    padding: 1rem 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
    position: relative;
}

.chat-trigger:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
}

.trigger-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.trigger-text {
    display: flex;
    flex-direction: column;
    color: white;
}

.trigger-title {
    font-weight: 700;
    font-size: 1rem;
}

.trigger-subtitle {
    font-size: 0.8rem;
    opacity: 0.9;
}

.chat-pulse {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 12px;
    height: 12px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 400px;
    height: 600px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-window.active {
    display: flex;
}

.chat-window-header {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chat-header-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.chat-header-text h4 {
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.chat-header-text p {
    font-size: 0.8rem;
    opacity: 0.9;
}

.minimize-chat {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.minimize-chat:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chat-window-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    color: #1a202c;
}

.message {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.message-avatar {
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.message-content {
    flex: 1;
    background: #f7fafc;
    padding: 1rem;
    border-radius: 15px;
    border-top-left-radius: 5px;
}

.message-content h4 {
    color: #10b981;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.message-content p {
    color: #4a5568;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.coaching-features {
    display: grid;
    gap: 0.5rem;
    margin: 1rem 0;
}

.coaching-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: white;
    border-radius: 8px;
    font-size: 0.9rem;
}

.coaching-feature i {
    color: #10b981;
    width: 16px;
}

.message-time {
    font-size: 0.7rem;
    color: #a0aec0;
    margin-top: 0.5rem;
}

.chat-window-input {
    padding: 1.5rem;
    background: #f7fafc;
    color: #1a202c;
}

.habit-shortcuts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.habit-shortcut {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    padding: 0.75rem;
    color: #4a5568;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    font-weight: 600;
}

.habit-shortcut:hover {
    background: #10b981;
    color: white;
    border-color: #10b981;
    transform: translateY(-2px);
}

.habit-shortcut i {
    font-size: 1rem;
    color: #10b981;
}

.habit-shortcut:hover i {
    color: white;
}

.input-section {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.habit-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    outline: none;
    font-size: 0.9rem;
    color: #2d3748;
}

.habit-input::placeholder {
    color: #a0aec0;
}

.habit-input:focus {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.send-habit-btn {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.send-habit-btn:hover {
    transform: scale(1.05);
}

.input-footer {
    text-align: center;
}

.aptos-verification {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.7rem;
    color: #718096;
}

.aptos-verification i {
    color: #10b981;
}

/* Footer */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.3);
    padding: 1rem 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

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

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.footer-aptos {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-aptos i {
    color: #10b981;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .brand-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .habit-preview {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .chat-window {
        width: 90vw;
        height: 80vh;
        bottom: 70px;
        right: 5vw;
    }
    
    .floating-chat {
        bottom: 1rem;
        right: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 0.5rem;
    }
}