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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
}

@media (max-width: 640px) {
    body.landing-page {
        overflow: hidden;
    }
    
    body.about-page {
        overflow-x: hidden;
        overflow-y: auto;
    }
}

/* Remove the hide navbar rule - we'll show it on mobile */

.container {
    position: relative;
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 90px 20px 40px 20px;
}

.content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    width: 100%;
}

.logo-section {
    position: relative;
    margin-bottom: 2rem;
}

.logo {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0;
}

.logo-image {
    max-width: 300px;
    width: 100%;
    height: auto;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 30px rgba(102, 126, 234, 0.3));
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.ai {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pulse-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 3s infinite;
    z-index: -1;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.4;
    }
    100% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
}

.tagline {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 300;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, #ffffff 0%, #a8a8a8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline-mobile {
    display: none;
}

.description-mobile {
    display: none;
}

.description {
    font-size: clamp(0.875rem, 2vw, 1.25rem);
    color: #a0a0a0;
    margin-bottom: 3rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.countdown-section {
    display: flex;
    justify-content: center;
    gap: clamp(1rem, 3vw, 2rem);
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: clamp(1rem, 2vw, 1.5rem);
    min-width: 80px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.countdown-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.countdown-number {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.countdown-label {
    display: block;
    font-size: 0.875rem;
    color: #a0a0a0;
    margin-top: 0.5rem;
}

.notify-section {
    margin-bottom: 3rem;
}

.notify-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.notify-form {
    display: flex;
    gap: 1rem;
    max-width: 450px;
    margin: 0 auto;
    flex-direction: column;
}

@media (min-width: 640px) {
    .notify-form {
        flex-direction: row;
    }
}

.email-input {
    flex: 1;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.email-input::placeholder {
    color: #6b6b6b;
}

.email-input:focus {
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
}

.notify-btn {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.notify-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.success-message {
    display: none;
    color: #4ade80;
    margin-top: 1rem;
    font-size: 0.875rem;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #a0a0a0;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transform: translateY(-2px);
}

.social-link svg {
    width: 24px;
    height: 24px;
}

.features-preview {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0 3rem;
    flex-wrap: wrap;
}

@media (max-width: 640px) {
    .features-preview {
        display: flex;
        justify-content: center;
        margin: 0.5rem 0 0.75rem;
        height: 50px;
        position: relative;
        overflow: hidden;
    }
    
    .feature-item {
        position: absolute;
        min-width: auto;
        padding: 0.5rem;
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 0.5rem;
        opacity: 0;
        transform: translateX(20px);
        animation: featureSlide 7.5s infinite;
    }
    
    .feature-item:nth-child(1) {
        animation-delay: 0s;
    }
    
    .feature-item:nth-child(2) {
        animation-delay: 2.5s;
    }
    
    .feature-item:nth-child(3) {
        animation-delay: 5s;
    }
    
    .feature-icon {
        font-size: 1.15rem;
        margin-bottom: 0;
    }
    
    .feature-item p {
        font-size: 0.75rem;
        margin: 0;
        white-space: nowrap;
    }
    
    @keyframes featureSlide {
        0%, 33.33% {
            opacity: 0;
            transform: translateX(20px);
        }
        5%, 28.33% {
            opacity: 1;
            transform: translateX(0);
        }
        33.33%, 100% {
            opacity: 0;
            transform: translateX(-20px);
        }
    }
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    min-width: 150px;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
    border-color: rgba(102, 126, 234, 0.3);
}

.feature-icon {
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.875rem;
    color: #a0a0a0;
    font-weight: 500;
    white-space: nowrap;
}


@media (max-width: 640px) {
    .navbar {
        padding: 0.5rem 0;
        padding-top: calc(0.5rem + env(safe-area-inset-top));
    }
    
    .nav-container {
        padding: 0 10px;
    }
    
    .nav-logo-img {
        height: 30px;
    }
    
    .nav-links {
        gap: 0.75rem;
    }
    
    .nav-link {
        font-size: 0.75rem;
    }
    
    .landing-page .container {
        padding: 70px 10px 30px 10px;
        min-height: calc(100vh - 100px);
        overflow: hidden;
    }
    
    .about-page .about-container {
        margin-top: 60px;
        padding: 2rem 15px;
    }
    
    .content {
        max-height: calc(100vh - 50px);
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .logo-section {
        margin-bottom: 0.25rem;
    }
    
    .logo-image {
        max-width: 80px;
        margin-bottom: 0;
    }
    
    .pulse-effect {
        display: none;
    }
    
    .tagline {
        display: none;
    }
    
    .tagline-mobile {
        display: block;
        font-size: 1rem;
        margin-bottom: 0.2rem;
        line-height: 1.1;
        font-weight: 300;
        background: linear-gradient(90deg, #ffffff 0%, #a8a8a8 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .description {
        display: none;
    }
    
    .description-mobile {
        display: block;
        font-size: 0.7rem;
        color: #a0a0a0;
        margin-bottom: 0.4rem;
        padding: 0 15px;
        line-height: 1.2;
    }
    
    .features-preview {
        display: flex;
        justify-content: center;
        margin: 0.3rem 0 0.5rem;
        height: 35px;
        position: relative;
        overflow: hidden;
    }
    
    .feature-item {
        position: absolute;
        min-width: auto;
        padding: 0.5rem;
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 0.5rem;
        opacity: 0;
        transform: translateX(20px);
        animation: featureSlide 7.5s infinite;
    }
    
    .feature-item:nth-child(1) {
        animation-delay: 0s;
    }
    
    .feature-item:nth-child(2) {
        animation-delay: 2.5s;
    }
    
    .feature-item:nth-child(3) {
        animation-delay: 5s;
    }
    
    .feature-icon {
        font-size: 1.15rem;
        margin-bottom: 0;
    }
    
    .feature-item p {
        font-size: 0.75rem;
        margin: 0;
        white-space: nowrap;
    }
    
    @keyframes featureSlide {
        0%, 33.33% {
            opacity: 0;
            transform: translateX(20px);
        }
        5%, 28.33% {
            opacity: 1;
            transform: translateX(0);
        }
        33.33%, 100% {
            opacity: 0;
            transform: translateX(-20px);
        }
    }
    
    .countdown-section {
        display: flex;
        justify-content: center;
        gap: 0.2rem;
        margin-bottom: 0.5rem;
    }
    
    .countdown-item {
        min-width: auto;
        padding: 0.4rem 0.35rem;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.08);
    }
    
    .countdown-number {
        font-size: 1.15rem;
    }
    
    .countdown-label {
        font-size: 0.6rem;
        margin-top: 0.1rem;
    }
    
    .notify-section {
        margin-bottom: 0.5rem;
    }
    
    .notify-section h3 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .notify-form {
        gap: 0.5rem;
    }
    
    .email-input, .notify-btn {
        padding: 0.65rem 0.9rem;
        font-size: 0.85rem;
        border-radius: 8px;
    }
    
    .social-links {
        gap: 0.5rem;
        margin-bottom: 0.5rem;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
        border-radius: 8px;
    }
    
    .social-link svg {
        width: 18px;
        height: 18px;
    }
    
    .copyright {
        bottom: 10px;
    }
    
    .copyright p {
        font-size: 0.7rem;
    }
    
    .success-message {
        font-size: 0.75rem;
        margin-top: 0.5rem;
    }
    
}

.copyright {
    position: relative;
    padding: 2rem 0;
    text-align: center;
    width: 100%;
    margin-top: 3rem;
    padding-bottom: calc(2rem + env(safe-area-inset-bottom));
}

.copyright p {
    font-size: 0.875rem;
    color: rgba(160, 160, 160, 0.6);
    margin: 0;
    font-weight: 400;
    letter-spacing: 0.02em;
}

@media (max-width: 640px) {
    .copyright {
        padding: 1.5rem 0;
        padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
        margin-top: 2rem;
    }
    
    .copyright p {
        font-size: 0.75rem;
    }
}

/* Navigation Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 100;
    padding: 1rem 0;
    padding-top: calc(1rem + env(safe-area-inset-top));
}

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

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.nav-logo-img {
    height: 40px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: #a0a0a0;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #ffffff;
}

.nav-link.active {
    color: #ffffff;
    font-weight: 500;
}

.nav-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    color: #ffffff !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* About Page Styles */
.about-container {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
    padding: 3rem 20px;
    position: relative;
    z-index: 10;
}

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

.about-hero {
    text-align: center;
    margin-bottom: 4rem;
}

.about-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #a8a8a8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: #a0a0a0;
    font-weight: 300;
}

.about-section {
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.section-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #c0c0c0;
}

.mission-text {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 4rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    margin: 4rem 0 2rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    color: #a0a0a0;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* Mobile Responsive for Navigation and About */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 0;
        padding-top: calc(0.75rem + env(safe-area-inset-top));
    }
    
    .nav-logo-img {
        height: 32px;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .nav-link {
        font-size: 0.85rem;
    }
    
    .nav-cta {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .about-container {
        margin-top: 60px;
        padding: 2rem 15px;
    }
    
    .about-hero {
        margin-bottom: 3rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .section-text {
        font-size: 1rem;
    }
    
    .cta-section {
        padding: 3rem 1.5rem;
        margin: 3rem 0 1.5rem;
    }
    
    .cta-section h2 {
        font-size: 1.5rem;
    }
    
    .cta-button {
        padding: 0.85rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .nav-links {
        gap: 0.5rem;
    }
    
    .nav-link {
        font-size: 0.8rem;
    }
    
    .nav-logo-img {
        height: 28px;
    }
    
    .about-title {
        font-size: 2rem;
    }
    
    .about-subtitle {
        font-size: 1rem;
    }
}