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

body {
    font-family: 'Hiragino Sans', 'Yu Gothic', 'Meiryo', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #f4d03f 0%, #d4af37 50%, #b8860b 100%);
    overflow-x: hidden;
}

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

/* Header */
header {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo h1 a{
    color: white;
    text-decoration: none;
}

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

.nav-links a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

.nav-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
}

.hero-video {
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    opacity: 1;
    filter: grayscale(100%) contrast(1.1) brightness(0.6);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 10;
    color: white;
    animation: fadeInUp 1s ease;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    padding: 0 20px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 0;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 0, 0, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
    text-align: center;
    white-space: nowrap;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    text-align: center;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 300px;
}

.cta-button {
    display: inline-block;
    padding: 18px 35px;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    width: 100%;
    text-align: center;
    border: 2px solid;
    backdrop-filter: blur(10px);
}

.cta-button.twitch {
    background: #9146ff;
    border-color: #9146ff;
}

.cta-button.twitch:hover {
    background: #772ce8;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(145, 70, 255, 0.4);
}

.cta-button.twitter {
    background: #1da1f2;
    border-color: #1da1f2;
}

.cta-button.twitter:hover {
    background: #0d8bd9;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(29, 161, 242, 0.4);
}

.cta-button.youtube {
    background: #ff0000;
    border-color: #ff0000;
}

.cta-button.youtube:hover {
    background: #cc0000;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4);
}

/* Section Floating Elements */
.section-floating {
    position: absolute;
    opacity: 0.4;
    animation: float 8s ease-in-out infinite;
    font-size: 2rem;
    z-index: 1;
    color: rgba(212, 175, 55, 0.8);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.section-floating:nth-child(1) {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.section-floating:nth-child(2) {
    top: 50%;
    left: 5%;
    animation-delay: 3s;
}

.section-floating:nth-child(3) {
    bottom: 15%;
    right: 20%;
    animation-delay: 6s;
}

.section-floating:nth-child(4) {
    top: 30%;
    right: 5%;
    animation-delay: 1s;
}

.section-floating:nth-child(5) {
    bottom: 40%;
    left: 15%;
    animation-delay: 4s;
}

/* Sections */
section {
    padding: 5rem 0;
    position: relative;
}

.section-alt {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

.section-alt .section-title {
    color: #444;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.avatar-container {
    text-align: center;
}

.avatar {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: linear-gradient(45deg, #f4d03f, #d4af37);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: pulse 3s ease-in-out infinite;
    border: 4px solid #f7dc6f;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-text h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.about-text p {
    text-align: justify;
}
/* Streaming Schedule */
.schedule-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.schedule-card h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    text-align: center;
}

.schedule-card p {
    color: rgba(255, 255, 255, 0.9);
    text-align: justify;
    font-size: 1.1rem;
}

/* Social Links */
.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.social-card {
    background: rgba(0, 0, 0, 0.05);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.social-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.social-card.twitch {
    border-color: #9146ff;
}

.social-card.twitch:hover {
    background: rgba(145, 70, 255, 0.1);
}

.social-card.youtube {
    border-color: #ff0000;
}

.social-card.youtube:hover {
    background: rgba(255, 0, 0, 0.1);
}

.social-card.twitter {
    border-color: #1da1f2;
}

.social-card.twitter:hover {
    background: rgba(29, 161, 242, 0.1);
}

.social-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.social-card h3 {
    margin-bottom: 1rem;
    color: #333;
}

.social-card p {
    color: #666;
    margin-bottom: 1.5rem;
}

.social-link {
    display: inline-block;
    padding: 10px 20px;
    background: #d4af37;
    color: white;
    text-decoration: none;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #b8860b;
    transform: translateY(-2px);
}

.social-card.twitch .social-link {
    background: #9146ff;
}

.social-card.twitch .social-link:hover {
    background: #772ce8;
}

.social-card.youtube .social-link {
    background: #ff0000;
}

.social-card.youtube .social-link:hover {
    background: #cc0000;
}

.social-card.twitter .social-link {
    background: #1da1f2;
}

.social-card.twitter .social-link:hover {
    background: #0d8bd9;
}

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glow {
    from {
        text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
    }

    to {
        text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5), 0 0 20px rgba(255, 255, 255, 0.3);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .logo {
        width: 100%;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    .logo img {
        display: block;
        margin-right: auto;
    }
    .logo h1{
        font-size: 1.5rem;
    }

    .logo h1 a {
        color: white;
        text-decoration: none;
    }

    .hero h2 {
        font-size: 2.5rem;
    }

    .hero-content {
        gap: 2rem;
        padding: 0 20px;
    }

    .cta-buttons {
        max-width: 280px;
    }

    .nav-links {
        display: none;
    }

    .nav-links li a {
        padding: 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .avatar {
        width: 200px;
        height: 200px;
        font-size: 4rem;
    }

    .social-grid {
        grid-template-columns: 1fr;
    }
}