/* ============================================
   RAID3 - 共通スタイルシート
   ============================================ */

:root {
    --color-black: #0a0a0a;
    --color-dark: #111111;
    --color-gray: #1a1a1a;
    --color-border: #2a2a2a;
    --color-mid: #666666;
    --color-light: #999999;
    --color-white: #f0f0f0;
    --color-pure-white: #ffffff;
    --color-highlight: #c8ff00;
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ============================================
   ナビゲーション
   ============================================ */
.logo-svg { height: 32px; width: auto; }

nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10,10,10,0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 1rem 3rem;
    border-bottom: 1px solid var(--color-border);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--color-light);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    width: 20px;
    height: 1.5px;
    background: var(--color-white);
}

/* ============================================
   ヒーロー
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    background: var(--color-black);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(200,255,0,0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(200,255,0,0.02) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
}

.hero-logo-svg {
    width: min(60vw, 400px);
    height: auto;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
}

.tagline {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--color-light);
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.2s both;
    margin-bottom: 1.5rem;
}

.social-cta {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.social-cta a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-light);
    text-decoration: none;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
}

.social-cta a:hover {
    border-color: var(--color-highlight);
    color: var(--color-highlight);
}

.social-cta svg { width: 14px; height: 14px; }

.btn {
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
}

.btn-primary {
    background: var(--color-highlight);
    color: var(--color-black);
    border: 1px solid var(--color-highlight);
}

.btn-primary:hover {
    background: transparent;
    color: var(--color-highlight);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover { border-color: var(--color-white); }

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: bounce 2s ease infinite;
}

.scroll-indicator span {
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-mid);
}

.scroll-indicator::after {
    content: '';
    width: 1px;
    height: 30px;
    background: linear-gradient(to bottom, var(--color-mid), transparent);
}

/* ============================================
   セクション共通
   ============================================ */
section {
    padding: 6rem 3rem;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
    color: var(--color-white);
}

.section-subtitle {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-mid);
}

/* ============================================
   ニュースカルーセル
   ============================================ */
.news-home {
    background: var(--color-pure-white);
    color: var(--color-black);
    padding: 5rem 0;
    overflow: hidden;
}

.news-home .section-header {
    padding: 0 3rem;
    margin-bottom: 3rem;
}

.news-home .section-title { color: var(--color-black); }

.news-carousel-container {
    position: relative;
    width: 100%;
}

.news-carousel {
    display: flex;
    gap: 1.5rem;
    padding: 0 3rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.news-carousel::-webkit-scrollbar { display: none; }

.news-carousel.few-items {
    justify-content: center;
    overflow-x: visible;
}

.news-card {
    flex: 0 0 auto;
    width: 420px;
    max-width: 80vw;
    text-decoration: none;
    color: var(--color-black);
    background: transparent;
    display: block;
    transition: transform 0.3s ease;
}

.news-card:hover {
    transform: translateY(-5px);
}

.news-card-image {
    aspect-ratio: 16/9;
    overflow: hidden;
    margin-bottom: 1rem;
    background: #e5e5e5;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-card-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e0e0e0 0%, #c8c8c8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 2rem;
    color: #999;
}

.news-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.news-tag {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-mid);
}

.news-card-title {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.6;
    color: var(--color-black);
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: var(--color-highlight);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}

.carousel-nav:hover {
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 20px rgba(200,255,0,0.3);
}

.carousel-nav svg {
    width: 20px;
    height: 20px;
    fill: var(--color-black);
}

.carousel-nav.prev { left: 1rem; }
.carousel-nav.next { right: 1rem; }

.news-carousel-container:not(:hover):not(:focus-within) .carousel-nav {
    opacity: 0.2;
    background: #f7f7f7;
    box-shadow: none;
    color: var(--color-black);
}

.news-carousel-container:hover .carousel-nav,
.news-carousel-container:focus-within .carousel-nav {
    opacity: 1;
    background: var(--color-highlight);
    color: var(--color-black);
}

.news-carousel-container.is-disabled .carousel-nav {
    display: none;
}

@media (max-width: 768px) {
    .news-carousel.few-items {
        justify-content: flex-start;
        overflow-x: auto;
    }
    .news-carousel-container.is-disabled .carousel-nav {
        display: flex;
    }
}

.news-empty {
    text-align: center;
    color: var(--color-light);
    padding: 2rem 0;
    width: 100%;
    letter-spacing: 0.05em;
}

.news-list-page {
    background: var(--color-black);
    padding: 6rem 3rem;
}

.news-note {
    color: var(--color-mid);
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

.news-filters {
    max-width: 1100px;
    margin: 0 auto 1.5rem;
    display: flex;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.filter-label {
    font-size: 0.8rem;
    color: var(--color-mid);
    letter-spacing: 0.05em;
}

.filter-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.65rem;
    border: 1px solid var(--color-border);
    color: var(--color-light);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-tag:hover { border-color: var(--color-highlight); }
.filter-tag input { accent-color: var(--color-highlight); }

.news-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.news-card-list { display: block; }

.news-card-list .news-card-content {
    padding-top: 0.75rem;
}

.news-card-list {
    background: var(--color-dark);
    border: 1px solid var(--color-border);
    padding: 1rem;
    width: 100%;
    max-width: none;
    color: var(--color-white);
}

.news-card-list .news-card-title { color: var(--color-white); }
.news-card-list .news-card-tags .news-tag { color: var(--color-light); }
.news-card-list .news-card-meta { color: var(--color-mid); }
.news-card-list .news-card-excerpt { color: var(--color-light); }

/* ニュース一覧ページではrevealを即時表示 */
.news-list-page .reveal {
    opacity: 1;
    transform: none;
}

.news-card-meta {
    font-size: 0.8rem;
    color: var(--color-mid);
    margin: 0.35rem 0;
}

.news-card-excerpt {
    font-size: 0.85rem;
    color: var(--color-light);
    line-height: 1.6;
}

/* ============================================
   ABOUT
   ============================================ */
#about {
    background: var(--color-dark);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.about-content {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
    color: var(--color-highlight);
}

.about-text p {
    color: var(--color-light);
    margin-bottom: 1rem;
    font-weight: 300;
    font-size: 0.9rem;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    padding: 1.75rem;
    border: 1px solid var(--color-border);
    text-align: center;
    transition: all 0.3s ease;
    background: var(--color-black);
}

.stat-item:hover { border-color: var(--color-highlight); }

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    display: block;
    color: var(--color-highlight);
}

.stat-label {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-mid);
}

/* ============================================
   ロゴマーキー（ゲームタイトルロゴ）
   ============================================ */
.logo-marquee {
    max-width: 1100px;
    margin: 3rem auto 0;
    padding: 1.5rem 0;
    overflow: hidden;
}

.logo-marquee-inner {
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logo-marquee-track {
    display: flex;
    gap: 80px;
    align-items: center;
    animation: logo-marquee-scroll 30s linear infinite;
}

.logo-marquee:hover .logo-marquee-track {
    animation-play-state: paused;
}

.logo-marquee-item img {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: filter 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

.logo-marquee-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-2px);
}

@keyframes logo-marquee-scroll {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

/* ============================================
   ソーシャルバナー
   ============================================ */
.social-banner {
    background: var(--color-black);
    padding: 4rem 3rem;
    text-align: center;
}

.social-banner h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.social-banner p {
    color: var(--color-mid);
    margin-bottom: 1.5rem;
    font-size: 0.8rem;
}

.social-banner-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.875rem 1.5rem;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
    border: 1px solid;
}

.social-btn.x-btn {
    background: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-white);
}

.social-btn.x-btn:hover {
    background: transparent;
    color: var(--color-white);
}

.social-btn.yt-btn {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-border);
}

.social-btn.yt-btn:hover {
    border-color: #ff0000;
    color: #ff0000;
}

.social-btn svg { width: 16px; height: 16px; }

/* ============================================
   クリエイター
   ============================================ */
#creators { background: var(--color-gray); }

.creators-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.creator-card {
    background: var(--color-dark);
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    transition: all 0.3s ease;
    border: 1px solid var(--color-border);
}

.creator-card:hover {
    border-color: var(--color-highlight);
    transform: translateY(-5px);
}

.creator-card.hidden-card { display: none; }

.creator-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.creator-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.7) 50%, transparent 100%);
}

.creator-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.creator-role {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-highlight);
    margin-bottom: 0.75rem;
}

.creator-socials { display: flex; gap: 0.75rem; }

.creator-socials a {
    color: var(--color-light);
    font-size: 0.7rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.creator-socials a:hover { color: var(--color-highlight); }

.creator-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-border) 0%, var(--color-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--color-mid);
}

.creators-expand { text-align: center; margin-top: 2.5rem; }

.expand-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.875rem 2rem;
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.expand-btn:hover {
    border-color: var(--color-highlight);
    color: var(--color-highlight);
}

.expand-btn svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.expand-btn.expanded svg { transform: rotate(180deg); }

/* ============================================
   ストア
   ============================================ */
#store {
    background: var(--color-dark);
    border-top: 1px solid var(--color-border);
}

.store-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.store-item {
    background: var(--color-black);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--color-border);
}

.store-item:hover { border-color: var(--color-highlight); }

.store-image {
    aspect-ratio: 1;
    background: var(--color-gray);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-mid);
    position: relative;
    overflow: hidden;
}

.store-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.store-image:has(img) {
    color: transparent;
}

.store-title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.store-price {
    font-size: 1rem;
    color: var(--color-highlight);
    margin-bottom: 1.25rem;
}

.store-item .btn {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.65rem;
}

.store-more { text-align: center; margin-top: 2.5rem; }

/* ============================================
   NEWS EDITOR / LIST
   ============================================ */
.news-editor {
    background: var(--color-dark);
    padding: 6rem 3rem;
}

.news-editor-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
    align-items: start;
}

.news-editor-form {
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    background: var(--color-black);
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.form-row label {
    font-size: 0.85rem;
    color: var(--color-light);
}

.form-row input,
.form-row textarea,
.form-row select {
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    background: var(--color-gray);
    color: var(--color-white);
    font-size: 0.9rem;
    font-family: var(--font-body);
}

.form-row small {
    color: var(--color-mid);
    font-size: 0.75rem;
}

.tag-checkboxes {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.65rem;
    border: 1px solid var(--color-border);
    color: var(--color-light);
    font-size: 0.8rem;
}

.checkbox-label input { accent-color: var(--color-highlight); }

.form-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.news-editor-preview {
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    background: var(--color-black);
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.preview-note { color: var(--color-mid); font-size: 0.8rem; }

.news-editor-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.news-editor-card {
    border: 1px solid var(--color-border);
    padding: 1rem;
    background: var(--color-dark);
}

.news-editor-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.news-editor-meta { color: var(--color-mid); font-size: 0.8rem; }

.news-editor-tags { display: flex; gap: 0.5rem; margin: 0.5rem 0; flex-wrap: wrap; }

.news-editor-actions { display: flex; gap: 0.5rem; }

/* ============================================
   フッター
   ============================================ */
footer {
    background: var(--color-black);
    padding: 4rem 3rem 1.5rem;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo-svg {
    height: 36px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--color-mid);
    font-size: 0.8rem;
    font-weight: 300;
    line-height: 1.7;
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.15em;
    margin-bottom: 1.25rem;
    color: var(--color-white);
}

.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.6rem; }

.footer-links a {
    color: var(--color-mid);
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.3s ease;
}

.footer-links a:hover { color: var(--color-highlight); }

.footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.7rem;
    color: var(--color-mid);
}

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

.social-links a {
    color: var(--color-mid);
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
}

.social-links a:hover { color: var(--color-highlight); }
.social-links svg { width: 18px; height: 18px; }

/* ============================================
   ニュース記事ページ
   ============================================ */
.news-article {
    max-width: 800px;
    margin: 0 auto;
    padding: 8rem 2rem 4rem;
}

.news-article-header {
    margin-bottom: 2rem;
}

.news-article-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-light);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
    transition: color 0.3s ease;
}

.news-article-back:hover { color: var(--color-highlight); }
.news-article-back svg { width: 16px; height: 16px; }

.news-article-tags {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.news-article-tags .news-tag {
    color: var(--color-highlight);
    font-size: 0.7rem;
}

.news-article-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: 0.05em;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.news-article-date {
    color: var(--color-mid);
    font-size: 0.8rem;
}

.news-article-image {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--color-gray);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--color-mid);
}

.news-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-article-body {
    color: var(--color-light);
    font-size: 0.95rem;
    line-height: 2;
}

.news-article-body p { margin-bottom: 1.5rem; }

.news-article-body h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-white);
    margin: 2.5rem 0 1rem;
    letter-spacing: 0.05em;
}

.news-article-body ul {
    margin: 1rem 0 1.5rem 1.5rem;
}

.news-article-body li { margin-bottom: 0.5rem; }

.news-article-share {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.news-article-share p {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-mid);
    margin-bottom: 1rem;
}

.share-buttons { display: flex; gap: 0.75rem; }

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    color: var(--color-light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-btn:hover {
    border-color: var(--color-highlight);
    color: var(--color-highlight);
}

.share-btn svg { width: 18px; height: 18px; }

/* ============================================
   アニメーション
   ============================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* ホバー時の持ち上がり（revealのtransform上書き対策） */
.news-card.reveal.active:hover {
    transform: translateY(-5px);
}

/* ============================================
   レスポンシブ
   ============================================ */
@media (max-width: 1024px) {
    .about-content { grid-template-columns: 1fr; gap: 3rem; }
    .creators-grid { grid-template-columns: repeat(2, 1fr); }
    .store-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .news-editor-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    nav { padding: 1rem 1.5rem; }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-black);
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        border-bottom: 1px solid var(--color-border);
    }
    
    .nav-links.active { display: flex; }
    .nav-links li { padding: 0.875rem 1.5rem; }
    .menu-toggle { display: flex; }
    
    section { padding: 4rem 1.5rem; }
    .news-carousel { padding: 0 1.5rem; }
    .news-card { width: 300px; }
    
    .carousel-nav { width: 36px; height: 36px; }
    .carousel-nav.prev { left: 0.5rem; }
    .carousel-nav.next { right: 0.5rem; }
    
    .creators-grid, .store-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .news-grid { grid-template-columns: 1fr; }
    .news-list-page { padding: 4rem 1.5rem; }
    .news-editor { padding: 4rem 1.5rem; }
    .news-editor-card-head { flex-direction: column; align-items: flex-start; }
    
    .footer-content { grid-template-columns: 1fr; gap: 2rem; }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .news-article { padding: 6rem 1.5rem 3rem; }

    /* クリエイターカード - スマホ向け調整 */
    .creator-info {
        padding: 1rem;
        background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.6) 40%, transparent 100%);
    }
    .creator-name {
        font-size: 1.1rem;
        margin-bottom: 0.15rem;
    }
    .creator-role {
        font-size: 0.55rem;
        margin-bottom: 0.5rem;
    }
    .creator-socials {
        gap: 0.5rem;
    }
    .creator-socials a {
        font-size: 0.6rem;
    }

    /* ロゴマーキー - スマホ向け調整 */
    .logo-marquee-item img {
        height: 35px;
        max-width: 120px;
    }
    .logo-marquee-track {
        gap: 40px;
    }
}