/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #00f7ff;
    --secondary-color: #7000ff;
    --background-dark: #0a0b1e;
    --text-light: #ffffff;
    --text-gray: #a0a0b8;
    --glow-shadow: 0 0 10px rgba(0, 247, 255, 0.5);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--background-dark);
    overflow-x: hidden;
}

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

/* Navbar styles */
.navbar {
    background: rgba(10, 11, 30, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 247, 255, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo img {
    height: 40px;
    filter: drop-shadow(0 0 5px var(--primary-color));
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    transition: color 0.3s;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Hero section */
.hero {
    background: radial-gradient(circle at 50% 50%, rgba(112, 0, 255, 0.1) 0%, rgba(10, 11, 30, 1) 100%);
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(0, 247, 255, 0.03), transparent);
    animation: gradient-animation 10s linear infinite;
}

@keyframes gradient-animation {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: var(--glow-shadow);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

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

.cta-primary, .cta-secondary {
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cta-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    box-shadow: var(--glow-shadow);
}

.cta-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: inset 0 0 10px rgba(0, 247, 255, 0.2);
}

.cta-primary:hover, .cta-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 247, 255, 0.4);
}

/* About section */
.about {
    padding: 100px 0;
    background: var(--background-dark);
    position: relative;
}

.about h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 20px;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 247, 255, 0.1);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 247, 255, 0.2);
    border-color: var(--primary-color);
}

.feature-card i {
    font-size: 2.5rem;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.feature-card p {
    color: var(--text-gray);
}

/* Author section */
.author-section {
    padding: 80px 0;
    background: radial-gradient(circle at 50% 50%, rgba(112, 0, 255, 0.1) 0%, rgba(10, 11, 30, 1) 100%);
}

.author-content {
    text-align: center;
}

.author-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
    animation: enhanced-glow 3s ease-in-out infinite alternate;
    text-shadow: 0 0 10px rgba(0, 247, 255, 0.3);
}

.author-content h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    animation: clean-slide 2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    box-shadow: 
        0 0 5px var(--primary-color),
        0 0 10px var(--primary-color),
        0 0 15px var(--secondary-color);
}

@keyframes enhanced-glow {
    0% {
        filter: 
            drop-shadow(0 0 2px var(--primary-color))
            drop-shadow(0 0 4px var(--primary-color));
    }
    50% {
        filter: 
            drop-shadow(0 0 4px var(--primary-color))
            drop-shadow(0 0 8px var(--primary-color))
            drop-shadow(0 0 12px var(--secondary-color));
    }
    100% {
        filter: 
            drop-shadow(0 0 6px var(--primary-color))
            drop-shadow(0 0 12px var(--primary-color))
            drop-shadow(0 0 18px var(--secondary-color));
    }
}

@keyframes clean-slide {
    0% {
        transform: scaleX(0);
        opacity: 0;
    }
    100% {
        transform: scaleX(1);
        opacity: 1;
    }
}

.author-info h3 {
    font-size: 3.5rem;
    margin: 2rem 0;
    position: relative;
    display: inline-block;
}

.glitch-wrapper {
    position: relative;
    display: inline-block;
    padding: 0 30px;
}

.glitch {
    position: relative;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-light);
    letter-spacing: 5px;
    text-transform: uppercase;
    text-shadow: 
        0 0 5px var(--text-light),
        0 0 10px var(--primary-color),
        0 0 15px var(--primary-color),
        0 0 20px var(--secondary-color),
        0 0 25px var(--secondary-color);
    animation: textflicker 4s ease-in-out infinite alternate;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--background-dark);
    opacity: 0.8;
}

.glitch::before {
    left: -2px;
    text-shadow: 2px 0 #ff0000;
    animation: 
        glitch-anim-1 4s infinite linear alternate-reverse,
        glitch-color 8s infinite linear;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
}

.glitch::after {
    left: 2px;
    text-shadow: -2px 0 #00fff2;
    animation: 
        glitch-anim-2 4.5s infinite linear alternate-reverse,
        glitch-color 8s infinite linear;
    clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
}

@keyframes glitch-anim-1 {
    0% {
        clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
        transform: translate(0);
    }
    10% {
        clip-path: polygon(0 15%, 100% 15%, 100% 60%, 0 60%);
        transform: translate(-2px, 1px);
    }
    20% {
        clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
        transform: translate(2px, -1px);
    }
    30% {
        clip-path: polygon(0 30%, 100% 30%, 100% 75%, 0 75%);
        transform: translate(-1px, 1px);
    }
    40% {
        clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
        transform: translate(1px, -1px);
    }
    50% {
        clip-path: polygon(0 45%, 100% 45%, 100% 90%, 0 90%);
        transform: translate(-1px, 1px);
    }
    100% {
        clip-path: polygon(0 15%, 100% 15%, 100% 60%, 0 60%);
        transform: translate(0);
    }
}

@keyframes glitch-anim-2 {
    0% {
        clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
        transform: translate(0);
    }
    15% {
        clip-path: polygon(0 45%, 100% 45%, 100% 85%, 0 85%);
        transform: translate(2px, -1px);
    }
    30% {
        clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
        transform: translate(-2px, 1px);
    }
    45% {
        clip-path: polygon(0 75%, 100% 75%, 100% 100%, 0 100%);
        transform: translate(1px, -1px);
    }
    60% {
        clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
        transform: translate(-1px, 1px);
    }
    100% {
        clip-path: polygon(0 45%, 100% 45%, 100% 85%, 0 85%);
        transform: translate(0);
    }
}

@keyframes glitch-color {
    0% {
        filter: hue-rotate(0deg) saturate(100%);
    }
    25% {
        filter: hue-rotate(90deg) saturate(120%);
    }
    50% {
        filter: hue-rotate(180deg) saturate(150%);
    }
    75% {
        filter: hue-rotate(270deg) saturate(120%);
    }
    100% {
        filter: hue-rotate(360deg) saturate(100%);
    }
}

@keyframes textflicker {
    0% {
        text-shadow: 
            0 0 5px var(--text-light),
            0 0 10px var(--primary-color),
            0 0 15px var(--primary-color),
            0 0 20px var(--secondary-color);
    }
    50% {
        text-shadow: 
            0 0 5px var(--text-light),
            0 0 12px var(--primary-color),
            0 0 18px var(--primary-color),
            0 0 25px var(--secondary-color);
    }
    100% {
        text-shadow: 
            0 0 5px var(--text-light),
            0 0 10px var(--primary-color),
            0 0 15px var(--primary-color),
            0 0 20px var(--secondary-color);
    }
}

.glitch-wrapper::before {
    animation: noise 2s linear infinite;
    opacity: 0.3;
}

@keyframes noise {
    0%, 100% {
        background-position: 0 0;
    }
    25% {
        background-position: -5% -5%;
    }
    50% {
        background-position: -10% 5%;
    }
    75% {
        background-position: 5% -10%;
    }
}

/* Social Links Glitch Effect */
.social-links {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
    justify-content: center;
    align-items: center;
}

.social-link {
    text-decoration: none;
    color: var(--text-light);
}

.glitch-icon {
    position: relative;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    transition: all 0.3s ease;
    overflow: hidden;
}

.glitch-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, 
        transparent 5%, 
        rgba(var(--primary-rgb), 0.2) 50%, 
        transparent 95%
    );
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.glitch-icon:hover {
    color: var(--primary-color);
    box-shadow: 
        0 0 15px var(--primary-color),
        0 0 30px var(--secondary-color);
    transform: scale(1.1);
}

.glitch-icon:hover::before {
    transform: translateX(100%);
    transition: transform 0.8s ease;
}

.glitch-icon:hover i {
    animation: icon-glitch 1s infinite;
    text-shadow: 
        2px 2px var(--primary-color),
        -2px -2px var(--secondary-color);
}

@keyframes icon-glitch {
    0%, 100% {
        transform: translate(0);
        opacity: 1;
    }
    33% {
        transform: translate(-2px, 1px);
        opacity: 0.9;
    }
    66% {
        transform: translate(2px, -1px);
        opacity: 0.9;
    }
    76% {
        transform: skew(2deg);
    }
    88% {
        transform: skew(-2deg);
    }
}

/* Chatbot section */
.chatbot-section {
    padding: 100px 0;
    background: var(--background-dark);
    position: relative;
}

.chatbot-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.chatbot-demo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

/* Code preview styles */
.code-preview {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(0, 247, 255, 0.1);
}

.code-header {
    background: rgba(0, 0, 0, 0.4);
    padding: 10px;
    display: flex;
    align-items: center;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 6px;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.filename {
    color: var(--text-gray);
    margin-left: 10px;
    font-family: monospace;
}

.code-preview pre {
    padding: 20px;
    margin: 0;
    font-family: 'Consolas', monospace;
    color: var(--text-light);
    line-height: 1.5;
}

.code-preview code {
    color: #a0a0b8;
}

/* Chatbot preview styles */
.chatbot-preview {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid rgba(0, 247, 255, 0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chat-header {
    background: rgba(0, 0, 0, 0.4);
    padding: 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0, 247, 255, 0.1);
}

.bot-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    margin-right: 10px;
}

.chat-header h3 {
    color: var(--text-light);
    margin: 0;
    font-size: 1rem;
}

.chat-messages {
    padding: 20px;
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.message {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    max-width: 80%;
}

.message.bot {
    align-self: flex-start;
}

.message.user {
    flex-direction: row-reverse;
    align-self: flex-end;
}

.message .avatar {
    font-size: 1.5rem;
}

.message .text {
    background: rgba(0, 247, 255, 0.1);
    padding: 10px 15px;
    border-radius: 15px;
    color: var(--text-light);
}

.message.user .text {
    background: rgba(112, 0, 255, 0.2);
}

.chat-input {
    padding: 15px;
    display: flex;
    gap: 10px;
    border-top: 1px solid rgba(0, 247, 255, 0.1);
}

.chat-input input {
    flex-grow: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-size: 0.9rem;
}

.chat-input input::placeholder {
    color: var(--text-gray);
}

.send-btn {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    cursor: pointer;
    transition: all 0.3s;
}

.send-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(0, 247, 255, 0.3);
}

/* Steps grid styles */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 20px;
}

.step-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(0, 247, 255, 0.1);
    position: relative;
    transition: all 0.3s;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 247, 255, 0.2);
    border-color: var(--primary-color);
}

.step-number {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-weight: bold;
    color: var(--text-light);
}

.step-card h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.step-card p {
    color: var(--text-gray);
}

/* Footer */
footer {
    background: rgba(10, 11, 30, 0.95);
    color: var(--text-gray);
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid rgba(0, 247, 255, 0.1);
}

/* Mobile menu styles */
.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Responsive design */
@media (max-width: 768px) {
    .mobile-menu {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(10, 11, 30, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 2px 20px rgba(0, 247, 255, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        text-align: center;
        padding: 0.5rem 0;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero h1 {
        font-size: 2rem;
        padding: 0 1rem;
    }

    .hero p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .cta-primary, .cta-secondary {
        width: 80%;
        text-align: center;
    }

    .about {
        padding: 60px 0;
    }

    .about h2 {
        font-size: 2rem;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 10px;
    }

    .feature-card {
        margin: 0 10px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }

    .container {
        padding: 0 15px;
    }
}

@media (max-width: 968px) {
    .chatbot-demo {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .chatbot-section {
        padding: 60px 0;
    }

    .chatbot-section h2 {
        font-size: 2rem;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}