:root {
    --navy-dark: #1a1d3a;
    --navy-medium: #252945;
    --navy-light: #2f3454;
    --green-primary: #7ed957;
    --green-bright: #9ff76b;
    --green-dark: #5cb832;
    --white: #ffffff;
    --gray-light: #a0a3bd;
    --gray-medium: #6e7191;

    --font-display: 'Syne', sans-serif;
    --font-tech: 'Chakra Petch', sans-serif;
    --font-japanese: 'Noto Sans JP', sans-serif;

    --transition-smooth: cubic-bezier(0.4, 0.0, 0.2, 1);
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-tech);
    background-color: var(--navy-dark);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
}

/* Floating Keywords Background */
.keywords-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.keyword {
    position: absolute;
    font-family: var(--font-tech);
    font-size: clamp(0.7rem, 1.5vw, 1rem);
    font-weight: 300;
    color: rgba(126, 217, 87, 0.45);
    white-space: nowrap;
    animation: float linear infinite;
    opacity: 0;
    transition: color 0.3s ease;
}

.keyword.dimmed {
    color: rgba(126, 217, 87, 0.15);
}

@keyframes float {
    0% {
        transform: translateY(100vh) translateX(var(--x-start)) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100px) translateX(var(--x-end)) rotate(360deg);
        opacity: 0;
    }
}

/* Hero Section */
.hero {
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 2;
    padding: 2rem;
}

.hero-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.magnifier-container {
    margin-bottom: 3rem;
    animation: fadeInScale 1.2s var(--transition-bounce) forwards;
    opacity: 0;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.8) translateY(30px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.magnifier-circle {
    width: clamp(250px, 40vw, 400px);
    height: clamp(250px, 40vw, 400px);
    margin: 0 auto;
    position: relative;
    transition: transform 0.6s var(--transition-smooth);
}

.magnifier-circle:hover {
    transform: scale(1.05) rotate(5deg);
}

.magnifier-icon {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 10px 40px rgba(126, 217, 87, 0.3));
}

.magnifier-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) translateX(-15%);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    pointer-events: none;
}

.magnifier-line {
    font-family: var(--font-tech);
    font-size: clamp(1rem, 2.2vw, 1.8rem);
    font-weight: 600;
    color: var(--green-primary);
    text-transform: lowercase;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(126, 217, 87, 0.5);
}

.main-title {
    font-family: var(--font-japanese);
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    animation: fadeInUp 1s var(--transition-smooth) 0.3s forwards;
    opacity: 0;
}

.title-line {
    display: inline-block;
    color: var(--white);
}

.title-dot {
    color: var(--green-primary);
    font-family: var(--font-display);
    font-weight: 700;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-tagline {
    font-family: var(--font-japanese);
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 500;
    color: var(--gray-light);
    margin-bottom: 4rem;
    animation: fadeInUp 1s var(--transition-smooth) 0.5s forwards;
    opacity: 0;
}

.scroll-indicator {
    display: inline-block;
    color: var(--green-primary);
    animation: bounce 2s infinite, fadeInUp 1s var(--transition-smooth) 0.7s forwards;
    opacity: 0;
    margin-top: 2rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Section Styles */
.section {
    padding: 6rem 2rem;
    position: relative;
    z-index: 2;
}

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

.section-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.search-icon-small {
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

/* About Section */
.about.section {
    padding-top: 2rem;
    padding-bottom: 6rem;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: transform 0.6s var(--transition-smooth);
}

.about-image:hover {
    transform: translateY(-10px) rotate(-2deg);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-description {
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.8;
    color: var(--gray-light);
    font-family: var(--font-japanese);
}

.host-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1.5rem;
    background: rgba(126, 217, 87, 0.1);
    border-left: 4px solid var(--green-primary);
    border-radius: 8px;
}

.host-label {
    font-family: var(--font-tech);
    font-size: 0.9rem;
    color: var(--gray-medium);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.host-name {
    font-family: var(--font-tech);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--green-primary);
    text-decoration: none;
    transition: color 0.3s var(--transition-smooth);
}

.host-name:hover {
    color: var(--green-bright);
    text-decoration: underline;
}

/* Platforms Section */
.platforms {
    background: var(--navy-medium);
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.platform-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 2.5rem 2rem;
    background: var(--navy-light);
    border: 2px solid transparent;
    border-radius: 16px;
    text-decoration: none;
    color: var(--white);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(126, 217, 87, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.6s var(--transition-smooth), height 0.6s var(--transition-smooth);
}

.platform-card:hover::before {
    width: 300px;
    height: 300px;
}

.platform-card:hover {
    border-color: var(--green-primary);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(126, 217, 87, 0.2);
}

.platform-icon {
    width: 48px;
    height: 48px;
    color: var(--green-primary);
    transition: transform 0.4s var(--transition-bounce);
    position: relative;
    z-index: 1;
}

.platform-card:hover .platform-icon {
    transform: scale(1.2) rotate(5deg);
}

.platform-name {
    font-family: var(--font-tech);
    font-size: 1.1rem;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* Episodes Section */
.episodes-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.episode-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    padding: 2rem;
    background: var(--navy-medium);
    border-radius: 16px;
    border: 1px solid rgba(126, 217, 87, 0.1);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.episode-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--green-primary);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.4s var(--transition-smooth);
}

.episode-card:hover::before {
    transform: scaleY(1);
    transform-origin: top;
}

.episode-card:hover {
    background: var(--navy-light);
    border-color: rgba(126, 217, 87, 0.3);
    transform: translateX(8px);
}

.episode-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--green-primary);
    opacity: 0.5;
    align-self: center;
    line-height: 1;
}

.episode-content {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.episode-title {
    font-family: var(--font-japanese);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.episode-description {
    font-family: var(--font-japanese);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-light);
}

.episode-meta {
    display: flex;
    gap: 2rem;
    font-family: var(--font-tech);
    font-size: 0.9rem;
    color: var(--gray-medium);
    margin-top: 0.5rem;
}

.episode-date::before {
    content: '📅 ';
}

.episode-play {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--green-primary);
    background: transparent;
    color: var(--green-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    align-self: center;
}

.episode-play:hover {
    background: var(--green-primary);
    color: var(--navy-dark);
    transform: scale(1.1);
}

.view-all-container {
    margin-top: 3rem;
    text-align: center;
}

.view-all-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-tech);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--green-primary);
    text-decoration: none;
    padding: 1rem 2rem;
    border: 2px solid var(--green-primary);
    border-radius: 50px;
    transition: all 0.3s var(--transition-smooth);
}

.view-all-link:hover {
    background: var(--green-primary);
    color: var(--navy-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(126, 217, 87, 0.3);
}

.view-all-link svg {
    transition: transform 0.3s var(--transition-smooth);
}

.view-all-link:hover svg {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: var(--navy-medium);
    padding: 4rem 2rem 2rem;
    position: relative;
    z-index: 2;
    border-top: 1px solid rgba(126, 217, 87, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-title {
    font-family: var(--font-japanese);
    font-size: 2rem;
    font-weight: 900;
    color: var(--white);
}

.footer-tagline {
    font-family: var(--font-tech);
    font-size: 0.9rem;
    color: var(--green-primary);
    font-weight: 500;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link {
    font-family: var(--font-tech);
    font-size: 1rem;
    color: var(--gray-light);
    text-decoration: none;
    transition: color 0.3s var(--transition-smooth);
}

.footer-link:hover {
    color: var(--green-primary);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--navy-light);
    color: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s var(--transition-smooth);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.social-link:hover {
    background: var(--green-primary);
    color: var(--navy-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.copyright {
    font-family: var(--font-tech);
    font-size: 0.9rem;
    color: var(--gray-medium);
}

.copyright a {
    color: var(--gray-medium);
    text-decoration: none;
    transition: color 0.3s var(--transition-smooth);
}

.copyright a:hover {
    color: var(--green-primary);
    text-decoration: underline;
}

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 4rem 1.5rem;
    }

    .section-header {
        gap: 1rem;
        margin-bottom: 3rem;
    }

    .platforms-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1.5rem;
    }

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

    .episode-number {
        font-size: 2rem;
    }

    .episode-play {
        width: 50px;
        height: 50px;
        justify-self: flex-start;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 1rem;
    }

    .magnifier-text {
        gap: 0;
    }

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

    .platform-card {
        padding: 2rem 1.5rem;
    }
}

/* Loading Animation for Images */
img {
    opacity: 0;
    animation: fadeIn 0.6s var(--transition-smooth) forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Selection Styles */
::selection {
    background: var(--green-primary);
    color: var(--navy-dark);
}

::-moz-selection {
    background: var(--green-primary);
    color: var(--navy-dark);
}

/* Utility Classes */
.bold,
.fw-bold {
    font-weight: 700;
}

.emphasis {
    font-weight: 700;
    color: var(--green-primary);
}

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--navy-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--green-primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--green-bright);
}