:root {
    --ode-blue: #02122C;
    --ode-accent: #1E88E5;
    --cafe-brown: #6B4423;
    --cafe-accent: #C9A86C;
    --gradient-primary: linear-gradient(-45deg, #667eea, #764ba2, #667eea, #764ba2);
    --gradient-dark: linear-gradient(135deg, #02122C 0%, #0d47a1 100%);
    --gradient-warm: linear-gradient(135deg, #6B4423 0%, #8B5A2B 100%);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: #f8fafc;
    color: #333;
    overflow-x: hidden;
}

/* === ENHANCED HERO SECTION WITH ANIMATIONS === */
.hero-section {
    min-height: 100vh;
    background: var(--gradient-primary);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.hero-content {
    text-align: center;
    padding: 100px 0 80px;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.brand-title {
    font-size: 4.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    letter-spacing: -1px;
    background: linear-gradient(90deg, #fff, #e0e0ff, #fff);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: glowText 3s ease-in-out infinite;
}

@keyframes glowText {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.brand-subtitle {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.6;
    opacity: 0;
    animation: fadeInUp 1s ease 0.5s forwards;
}

/* === ANIMATED STATS GRID === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 60px auto;
    opacity: 0;
    animation: fadeInUp 1s ease 0.8s forwards;
}

.stat-item {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(15px);
    border-radius: 25px;
    padding: 35px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

.stat-item:hover {
    transform: translateY(-15px) scale(1.05);
    background: rgba(255, 255, 255, 0.18);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.7s;
}

.stat-item:hover::before {
    left: 100%;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(0) rotate(0deg); }
    75% { transform: translateY(-5px) rotate(-1deg); }
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 10px;
    display: block;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 1px;
}


/* === ENHANCED PARTICLE ANIMATIONS === */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

/* Enhanced particle visibility */
.particle-1 {
    background: radial-gradient(circle at 30% 30%, 
        rgba(255, 255, 255, 0.8),
        rgba(255, 255, 255, 0.3)
    );
    box-shadow: 
        0 0 25px rgba(255, 255, 255, 0.6),
        0 0 40px rgba(255, 255, 255, 0.4),
        0 0 60px rgba(255, 255, 255, 0.2);
    filter: blur(0.3px);
}

.particle-2 {
    background: radial-gradient(circle at 30% 30%, 
        rgba(135, 206, 235, 0.7), /* Sky blue */
        rgba(135, 206, 235, 0.2)
    );
    box-shadow: 
        0 0 20px rgba(135, 206, 235, 0.7),
        0 0 35px rgba(135, 206, 235, 0.4);
}

.particle-3 {
    background: radial-gradient(circle at 30% 30%, 
        rgba(255, 105, 180, 0.7), /* Hot pink */
        rgba(255, 105, 180, 0.2)
    );
    box-shadow: 
        0 0 20px rgba(255, 105, 180, 0.7),
        0 0 35px rgba(255, 105, 180, 0.4);
}

.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 2;
}


/* === APPS SHOWCASE === */
.apps-section {
    padding: 100px 0;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.3s forwards;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
    animation: expandWidth 1s ease 1s forwards;
}

@keyframes expandWidth {
    to { width: 100px; }
}

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.5s forwards;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.app-card {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    text-decoration: none;
    color: inherit;
    display: block;
    opacity: 0;
    transform: translateY(50px) rotateX(-15deg);
    animation: cardReveal 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    transform-origin: center bottom;
}

.app-card:nth-child(1) { animation-delay: 0.2s; }
.app-card:nth-child(2) { animation-delay: 0.4s; }

@keyframes cardReveal {
    0% {
        opacity: 0;
        transform: translateY(50px) rotateX(-15deg);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

.app-card:hover {
    transform: translateY(-20px);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.2);
}

.app-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to right,
        transparent 20%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 80%
    );
    transform: rotate(30deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.app-card:hover::before {
    opacity: 1;
    animation: shine 1s forwards;
}

@keyframes shine {
    0% { left: -100%; }
    100% { left: 100%; }
}

.app-card-content {
    padding: 50px;
    position: relative;
    z-index: 2;
}

.cafe-card .app-card-content {
    background: linear-gradient(135deg, #fdf8f3 0%, #f5e6d3 100%);
}

.ode-card .app-card-content {
    background: linear-gradient(135deg, #f5f9ff 0%, #e3f2fd 100%);
}

.app-header {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-bottom: 40px;
}

.app-icon-wrapper {
    width: 100px;
    height: 100px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.app-card:hover .app-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

.cafe-card .app-icon-wrapper {
    background: linear-gradient(135deg, var(--cafe-brown), var(--cafe-accent));
}

.ode-card .app-icon-wrapper {
    background: linear-gradient(135deg, var(--ode-blue), var(--ode-accent));
}

.app-icon {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 15px;
}

.app-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.cafe-card .app-info h2 {
    color: var(--cafe-brown);
}

.ode-card .app-info h2 {
    color: var(--ode-blue);
}

.app-tagline {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.5;
}

.app-features {
    margin: 40px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 15px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateX(-20px);
    animation: slideInLeft 0.6s ease forwards;
}

.feature-item:nth-child(1) { animation-delay: 0.1s; }
.feature-item:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(3) { animation-delay: 0.3s; }

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.cafe-card .feature-item:hover {
    background: rgba(107, 68, 35, 0.08);
}

.ode-card .feature-item:hover {
    background: rgba(2, 18, 44, 0.08);
}

.feature-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.cafe-card .feature-icon {
    background: rgba(107, 68, 35, 0.1);
    color: var(--cafe-brown);
}

.ode-card .feature-icon {
    background: rgba(2, 18, 44, 0.1);
    color: var(--ode-blue);
}

.feature-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.cafe-card .feature-text h4 {
    color: var(--cafe-brown);
}

.ode-card .feature-text h4 {
    color: var(--ode-blue);
}

.feature-text p {
    font-size: 0.9rem;
    color: #777;
    line-height: 1.4;
}

.app-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid rgba(0, 0, 0, 0.05);
    opacity: 0;
    animation: fadeInUp 0.6s ease 0.4s forwards;
}

.app-meta {
    display: flex;
    gap: 30px;
}

.meta-item {
    text-align: center;
    animation: popIn 0.5s ease backwards;
}

.meta-item:nth-child(1) { animation-delay: 0.5s; }
.meta-item:nth-child(2) { animation-delay: 0.6s; }
.meta-item:nth-child(3) { animation-delay: 0.7s; }
.meta-item:nth-child(4) { animation-delay: 0.8s; }

@keyframes popIn {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.meta-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.cafe-card .meta-value {
    color: var(--cafe-brown);
}

.ode-card .meta-value {
    color: var(--ode-blue);
}

.meta-label {
    font-size: 0.85rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* === CTA SECTION === */
.cta-section {
    padding: 120px 0;
    background: var(--gradient-dark);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    background: radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 25px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.cta-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 50px;
    line-height: 1.6;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.cta-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    padding: 20px 50px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.cta-btn-primary {
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.9),
        rgba(255, 255, 255, 1),
        rgba(255, 255, 255, 0.9)
    );
    background-size: 200% auto;
    animation: shimmer 3s ease-in-out infinite;
    color: var(--ode-blue);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

@keyframes shimmer {
    0% { background-position: 0% center; }
    50% { background-position: 100% center; }
    100% { background-position: 0% center; }
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

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

/* === FOOTER === */
.main-footer {
    background: #0a0a0a;
    color: white;
    padding: 80px 0 30px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 400px;
}

.footer-links h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: white;
}

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

.footer-links li {
    margin-bottom: 12px;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.6s ease forwards;
}

.footer-links li:nth-child(1) { animation-delay: 0.1s; }
.footer-links li:nth-child(2) { animation-delay: 0.2s; }
.footer-links li:nth-child(3) { animation-delay: 0.3s; }
.footer-links li:nth-child(4) { animation-delay: 0.4s; }

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1200px) {
    .brand-title {
        font-size: 3.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .apps-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .app-card-content {
        padding: 30px;
    }
    
    .brand-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .app-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .app-footer {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .brand-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .app-info h2 {
        font-size: 2rem;
    }
    
    .cta-title {
        font-size: 2.2rem;
    }
}