/* Hero Section Styles */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(180deg, var(--dark) 0%, var(--dark-light) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/static/image/image-2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: 0;
}

.hero-content {
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

/* Glitch Effect */
.glitch {
    font-size: 4rem;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
    color: var(--white);
    letter-spacing: 5px;
    animation: glitch 2s infinite;
}

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

.glitch::before {
    animation: glitch-1 0.5s infinite;
    color: var(--primary);
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 0.5s infinite;
    color: var(--secondary);
    z-index: -2;
}

@keyframes glitch {
    0%, 100% {
        text-shadow: 0 0 5px rgba(99, 102, 241, 0.5);
    }
    50% {
        text-shadow: 0 0 20px rgba(99, 102, 241, 0.8);
    }
}

@keyframes glitch-1 {
    0%, 100% {
        clip: rect(0, 900px, 0, 0);
    }
    25% {
        clip: rect(20px, 900px, 40px, 0);
        transform: translate(-2px, 2px);
    }
    50% {
        clip: rect(60px, 900px, 80px, 0);
        transform: translate(2px, -2px);
    }
    75% {
        clip: rect(100px, 900px, 120px, 0);
        transform: translate(-2px, 2px);
    }
}

/* Hero Text Elements */
.hero-title {
    font-size: 1.8rem;
    margin: 1.5rem 0;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Fade-in Animation */
.fade-in-element {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards;
}

.fade-in-element:nth-child(2) {
    animation-delay: 0.5s;
}

.fade-in-element:nth-child(3) {
    animation-delay: 1s;
}

.fade-in-element:nth-child(4) {
    animation-delay: 1.5s;
}

/* Typing Effect */
.typing-container {
    font-size: 2.8rem;
    margin: 2rem 0 3rem 0;
    min-height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.streaming-text {
    color: var(--white);
    font-weight: 700;
    text-align: center;
    line-height: 1.4;
    min-height: 1.8em;
    text-shadow: 0 0 30px rgba(99, 102, 241, 0.8), 0 0 60px rgba(139, 92, 246, 0.4);
    letter-spacing: 0.5px;
    filter: brightness(1.1);
}

.streaming-text .highlight {
    color: var(--secondary);
    font-weight: 600;
}

.streaming-text .python-icon {
    color: #3776ab;
    margin: 0 0.3rem;
    font-size: 1.2em;
    filter: drop-shadow(0 0 10px rgba(55, 118, 171, 0.5));
}

.cursor {
    color: var(--primary);
    font-weight: 300;
    margin-left: 2px;
    animation: typewriterCursor 1s infinite;
}

@keyframes typewriterCursor {
    0%, 50% {
        opacity: 1;
        border-right: 2px solid var(--primary);
    }
    51%, 100% {
        opacity: 0.3;
        border-right: 2px solid transparent;
    }
}

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

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.social-links a {
    color: var(--gray);
    font-size: 1.5rem;
    transition: all 0.3s ease;
    padding: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
}

.social-links a:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.2);
}

/* Specific colors for social icons */
.social-links a[href*="github.com"] {
    color: #ffffff;
}

.social-links a[href*="github.com"]:hover {
    color: #ffffff;
    background: #333333;
}

.social-links a[href*="huggingface.co"] {
    color: #ff9500;
}

.social-links a[href*="huggingface.co"]:hover {
    color: #ffffff;
    background: #ff9500;
}

.social-links a[href*="mailto:"] {
    color: #ea4335;
}

.social-links a[href*="mailto:"]:hover {
    color: #ffffff;
    background: #ea4335;
}

/* Floating Shapes Animation */
.hero-animation {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.floating-shapes {
    position: relative;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    animation: float 20s infinite ease-in-out;
}

.shape:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape:nth-child(2) {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 10%;
    animation-delay: 5s;
}

.shape:nth-child(3) {
    width: 150px;
    height: 150px;
    bottom: 10%;
    left: 50%;
    animation-delay: 10s;
}