/* ========================================
   芮动科技 - 新增组件样式
   作品库 / 登录 / 注册 / 付费墙 / 弹窗
   ======================================== */

/* 导航用户区 */
.nav-menu .nav-auth {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
}
.nav-btn-auth {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: var(--transition-base);
}
.nav-btn-auth:hover {
    color: var(--color-text-primary);
    border-color: var(--color-border-hover);
}
.nav-btn-auth.primary {
    background: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
    color: #FFFFFF;
    font-weight: 600;
}
.nav-btn-auth.primary:hover {
    background: #F04654;
    border-color: #F04654;
}
.nav-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.nav-user-name {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.nav-user-name i { color: var(--color-accent-primary); }
.nav-logout {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}
.nav-logout:hover {
    color: var(--color-text-primary);
    border-color: var(--color-border-hover);
}

/* 子页面基础 */
.page-sub { padding-top: 72px; }
.sub-page { min-height: calc(100vh - 200px); }
.sub-hero {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    text-align: center;
    background: radial-gradient(circle at 50% 0%, rgba(0, 212, 170, 0.08), transparent 60%);
}
.sub-hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin: var(--spacing-sm) 0;
    line-height: 1.2;
}
.sub-hero-desc {
    color: var(--color-text-secondary);
    max-width: 680px;
    margin: 0 auto;
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

/* 作品筛选 */
.works-section { padding: var(--spacing-xl) 0 var(--spacing-3xl); }
.works-filter {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}
.works-filter-btn {
    padding: 0.55rem 1.5rem;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-base);
}
.works-filter-btn:hover {
    color: var(--color-text-primary);
    border-color: var(--color-border-hover);
}
.works-filter-btn.active {
    background: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
    color: #FFFFFF;
    font-weight: 600;
}

/* 作品网格 */
.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}
.works-empty {
    grid-column: 1/-1;
    text-align: center;
    padding: var(--spacing-2xl) 0;
    color: var(--color-text-muted);
}
.work-card {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
    color: inherit;
}
.work-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-hover);
    background: var(--color-bg-card-hover);
    box-shadow: var(--shadow-lg);
}
.work-cover {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}
.work-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.work-card:hover .work-cover img { transform: scale(1.05); }
.work-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.7rem;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    backdrop-filter: blur(8px);
}
.work-badge.free {
    background: rgba(0, 212, 170, 0.2);
    color: var(--color-accent-primary);
    border: 1px solid rgba(0, 212, 170, 0.35);
}
.work-badge.premium {
    background: rgba(255, 215, 0, 0.18);
    color: #FFD700;
    border: 1px solid rgba(255, 215, 0, 0.4);
}

.work-meta {
    display: flex;
    justify-content: space-between;
    padding: 1rem 1.25rem 0.5rem;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}
.work-category {
    color: var(--color-accent-primary);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.work-duration i { margin-right: 0.25rem; }
.work-title {
    padding: 0 1.25rem;
    font-size: var(--font-size-xl);
    font-weight: 600;
    line-height: 1.4;
    margin: 0.25rem 0 0.5rem;
}
.work-summary {
    padding: 0 1.25rem;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.65;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.work-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 1rem 1.25rem 1.25rem;
}
.work-tag {
    font-size: var(--font-size-xs);
    padding: 0.2rem 0.6rem;
    background: rgba(67, 97, 238, 0.12);
    border: 1px solid rgba(67, 97, 238, 0.25);
    color: #7c92ff;
    border-radius: var(--radius-sm);
}

/* 作品详情 */
.detail-wrap { padding: var(--spacing-lg) 0 var(--spacing-3xl); }
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
    transition: var(--transition-base);
}
.back-link:hover { color: var(--color-accent-primary); }

.detail-header {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}
.detail-cover {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    aspect-ratio: 4 / 3;
}
.detail-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.detail-info { padding-top: 0.5rem; }
.detail-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin: 1rem 0 0.75rem;
}
.detail-duration {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
}
.detail-duration i { color: var(--color-accent-primary); margin-right: 0.35rem; }
.detail-summary {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-top: 1.25rem;
    font-size: var(--font-size-base);
}
.detail-body {
    position: relative;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}
.detail-section-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}
.detail-p {
    color: var(--color-text-secondary);
    line-height: 1.9;
    margin-bottom: 1.2rem;
    font-size: var(--font-size-base);
}
.detail-error {
    text-align: center;
    padding: var(--spacing-3xl) 0;
    color: var(--color-text-secondary);
}

/* 登录提示内联卡片 */
.locked-inline {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-md);
}
.locked-inline > i {
    font-size: 3rem;
    color: var(--color-accent-primary);
    margin-bottom: 1rem;
    opacity: 0.85;
    display: block;
}
.locked-inline h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: 0.75rem;
}
.locked-inline p {
    color: var(--color-text-secondary);
    max-width: 520px;
    margin: 0 auto 1.5rem;
    line-height: 1.8;
}
.locked-actions {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* 付费墙 */
.paywall {
    position: relative;
    margin-top: 1.5rem;
    padding-top: 2rem;
}
.paywall-fade {
    position: absolute;
    top: -120px;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, transparent, var(--color-bg-card));
    pointer-events: none;
}
.paywall-panel {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.06), rgba(67, 97, 238, 0.06));
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: var(--radius-lg);
}
.paywall-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.18);
    color: #FFD700;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}
.paywall-panel h3 { font-size: var(--font-size-xl); margin-bottom: 0.5rem; }
.paywall-panel p {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}
.paywall-note {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    margin-top: 0.75rem;
}
.owned-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.9rem;
    background: rgba(0, 212, 170, 0.12);
    color: var(--color-accent-primary);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    margin-bottom: 1.25rem;
}

/* 登录/注册 */
.page-auth .auth-main {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: radial-gradient(circle at 50% 20%, rgba(0, 212, 170, 0.1), transparent 50%);
}
.auth-card {
    width: 100%;
    max-width: 440px;
    padding: var(--spacing-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
}
.auth-head { text-align: center; margin-bottom: var(--spacing-lg); }
.auth-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.auth-desc { color: var(--color-text-secondary); font-size: var(--font-size-sm); }
.auth-form { display: flex; flex-direction: column; gap: 1rem; }
.form-field label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: 0.4rem;
}
.input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.input-wrap i {
    position: absolute;
    left: 14px;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}
.input-wrap input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.6rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: var(--transition-base);
}
.input-wrap input:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    background: rgba(0, 212, 170, 0.06);
    box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.15);
}
.btn-block { width: 100%; justify-content: center; }
.form-msg { font-size: var(--font-size-sm); min-height: 1.25rem; }
.form-msg.error { color: #ff6b8a; }
.form-msg.success { color: var(--color-accent-primary); }
.auth-footer {
    text-align: center;
    margin-top: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}
.auth-footer a { color: var(--color-accent-primary); font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

/* 弹窗 */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}
.modal[hidden] { display: none; }
.modal-mask {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 23, 0.78);
    backdrop-filter: blur(6px);
}
.modal-dialog {
    position: relative;
    width: 100%;
    max-width: 420px;
    padding: var(--spacing-xl);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
    animation: modalIn 0.25s ease;
}
@keyframes modalIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
.modal-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(0, 212, 170, 0.15);
    color: var(--color-accent-primary);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}
.modal-icon.premium {
    background: rgba(255, 215, 0, 0.15);
    color: #FFD700;
}
.modal-title { font-size: var(--font-size-xl); margin-bottom: 0.75rem; font-weight: 600; }
.modal-desc {
    color: var(--color-text-secondary);
    line-height: 1.75;
    margin-bottom: 1.5rem;
    font-size: var(--font-size-sm);
}
.modal-desc .price {
    color: #FFD700;
    font-size: 1.2em;
    font-weight: 700;
}
.modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}
.modal-actions .btn { min-width: 130px; }
.modal-footnote {
    margin-top: 1rem;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* 响应式 */
@media (max-width: 768px) {
    .detail-header { grid-template-columns: 1fr; gap: var(--spacing-md); }
    .detail-title { font-size: var(--font-size-3xl); }
    .sub-hero-title { font-size: var(--font-size-3xl); }
    .nav-menu .nav-auth { margin-left: 0; }
    .auth-card { padding: var(--spacing-lg); }
    .modal-actions .btn { min-width: 110px; flex: 1; }
}

/* ============================================================
   芮动科技 · 专业动漫制作公司 风格
   ============================================================ */

.page-studio {
    background: var(--color-bg-primary);
}

/* Logo mark - 与 modal-icon 一致：圆形 / 淡红底 / 红边 / 红字 */
.logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(230,57,70,0.18);
    color: var(--color-accent-primary);
    border: 1px solid rgba(230,57,70,0.4);
    font-family: var(--font-jp);
    font-weight: 900;
    font-size: 16px;
    margin-right: 0.6rem;
    line-height: 1;
    flex-shrink: 0;
}
.logo-mark.sm {
    width: 26px;
    height: 26px;
    font-size: 12px;
    margin-right: 0.4rem;
    vertical-align: middle;
}
.logo-text {
    font-family: var(--font-primary);
    letter-spacing: 0.04em;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 1.05rem;
}
.logo-dot {
    color: var(--color-accent-secondary);
    font-weight: 600;
    letter-spacing: 0.12em;
}

/* Navbar override */
.page-studio .navbar {
    background: linear-gradient(to bottom, rgba(11,9,7,0.85), rgba(11,9,7,0));
    backdrop-filter: blur(6px);
}
.page-studio .navbar.scrolled {
    background: rgba(11, 9, 7, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}
.page-studio .nav-link::after {
    background: var(--color-accent-primary);
}

/* ============== Studio Hero ============== */
.studio-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    isolation: isolate;
    background: var(--color-bg-primary);
}
.studio-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.studio-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.6s ease;
    filter: saturate(1.05) contrast(1.05);
}
.studio-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 25% 50%, rgba(230,57,70,0.25), transparent 55%),
        linear-gradient(105deg, rgba(11,9,7,0.95) 0%, rgba(11,9,7,0.72) 45%, rgba(11,9,7,0.45) 100%),
        linear-gradient(to top, rgba(11,9,7,1), transparent 35%);
}
.studio-hero-grain {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 3px 3px;
    mix-blend-mode: overlay;
    opacity: 0.6;
    pointer-events: none;
}

.studio-hero-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 130px var(--spacing-lg) 90px;
    flex: 1;
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.studio-hero-meta {
    display: flex;
    align-items: flex-end;
    height: 100%;
    padding-bottom: var(--spacing-xl);
}
.vertical-jp {
    writing-mode: vertical-rl;
    font-family: var(--font-jp);
    font-weight: 600;
    color: var(--color-accent-secondary);
    letter-spacing: 0.6em;
    font-size: 0.85rem;
    text-transform: uppercase;
    border-left: 1px solid rgba(212,162,76,0.35);
    padding-left: 0.6rem;
}

.studio-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--color-accent-secondary);
    margin-bottom: 1.75rem;
}
.studio-eyebrow i {
    font-size: 6px;
    color: var(--color-accent-primary);
}

.studio-hero-title {
    font-family: var(--font-primary);
    font-weight: 900;
    line-height: 1.05;
    font-size: clamp(2.6rem, 7vw, 5.5rem);
    letter-spacing: -0.01em;
    margin: 0 0 1.5rem;
    color: var(--color-text-primary);
}
.kanji-accent {
    color: var(--color-accent-primary);
    font-family: var(--font-jp);
    font-weight: 900;
    position: relative;
    display: inline-block;
    padding: 0 0.05em;
}
.kanji-accent::after {
    content: '';
    position: absolute;
    bottom: 0.05em;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-accent-primary);
    opacity: 0.25;
}
.studio-hero-en {
    display: block;
    font-family: var(--font-primary);
    font-weight: 300;
    font-size: clamp(1rem, 1.8vw, 1.4rem);
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    margin-top: 0.6rem;
    font-style: italic;
}
.studio-hero-desc {
    color: var(--color-text-secondary);
    line-height: 1.85;
    font-size: 1.05rem;
    max-width: 580px;
    margin-bottom: 2.25rem;
}

.studio-hero-actions {
    display: flex;
    gap: 0.9rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

/* Anime-style buttons */
.btn-anime {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.85rem 1.85rem;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    border-radius: 2px;
    clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}
.btn-anime-primary {
    background: var(--color-accent-primary);
    color: #fff;
}
.btn-anime-primary:hover {
    background: #F04654;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(230,57,70,0.35);
}
.btn-anime-ghost {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid rgba(245,239,230,0.25);
    clip-path: none;
    border-radius: 2px;
}
.btn-anime-ghost:hover {
    border-color: var(--color-accent-secondary);
    color: var(--color-accent-secondary);
    background: rgba(212,162,76,0.06);
}

.studio-hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    max-width: 700px;
    flex-wrap: wrap;
}
.stat-block {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.stat-block .stat-num {
    font-family: var(--font-primary);
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--color-accent-primary);
    line-height: 1;
    letter-spacing: -0.02em;
}
.stat-block .stat-label {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    color: var(--color-text-muted);
    line-height: 1.5;
    text-transform: uppercase;
}

/* Marquee strip */
.studio-hero-marquee {
    position: relative;
    z-index: 2;
    background: var(--color-accent-primary);
    color: #fff;
    padding: 0.65rem 0;
    overflow: hidden;
    border-top: 1px solid rgba(0,0,0,0.2);
    border-bottom: 1px solid rgba(0,0,0,0.2);
}
.marquee-track {
    display: inline-flex;
    gap: 2.25rem;
    white-space: nowrap;
    animation: marquee 32s linear infinite;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.25em;
    padding-left: 0;
}
.marquee-track span {
    display: inline-block;
}
@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ============== Works Showcase ============== */
.works-showcase {
    padding: 7rem 0 6rem;
    background: var(--color-bg-primary);
    position: relative;
}
.works-showcase::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent-secondary), transparent);
    opacity: 0.4;
}

.section-kicker {
    display: inline-block;
    font-size: 0.72rem;
    letter-spacing: 0.32em;
    color: var(--color-accent-secondary);
    margin-bottom: 1rem;
    font-weight: 600;
    text-transform: uppercase;
}

.works-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-xl);
    align-items: end;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}
.works-headline {
    font-family: var(--font-primary);
    font-weight: 900;
    line-height: 1.05;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.works-headline-jp {
    font-family: var(--font-jp);
    font-weight: 900;
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-text-primary);
    letter-spacing: 0.05em;
}
.works-headline-cn {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}
.works-intro {
    color: var(--color-text-secondary);
    line-height: 1.85;
    font-size: 0.95rem;
    max-width: 380px;
    text-align: right;
}

.anime-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3.5rem;
}

.anime-card {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 0;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 2px;
}
.anime-card:hover {
    border-color: var(--color-accent-primary);
    transform: translateY(-4px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(230,57,70,0.4);
}
.anime-card-num {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    z-index: 3;
    font-family: var(--font-jp);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    color: var(--color-accent-secondary);
    padding: 0.35rem 0.75rem;
    background: rgba(11,9,7,0.7);
    border: 1px solid rgba(212,162,76,0.35);
    backdrop-filter: blur(6px);
}

.anime-card-cover {
    position: relative;
    overflow: hidden;
    min-height: 380px;
    aspect-ratio: 3 / 4;
}
.anime-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    filter: saturate(1.05);
}
.anime-card:hover .anime-card-cover img {
    transform: scale(1.06);
}
.anime-card-cover-mask {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to right, transparent 60%, rgba(20,17,13,0.7) 100%),
        linear-gradient(to bottom, transparent 60%, rgba(11,9,7,0.6) 100%);
    pointer-events: none;
}
.anime-card-badge {
    position: absolute;
    bottom: 1.25rem;
    left: 1.25rem;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.85rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border-radius: 0;
    backdrop-filter: blur(8px);
}
.anime-card-badge.free {
    background: rgba(212,162,76,0.18);
    color: var(--color-accent-secondary);
    border: 1px solid rgba(212,162,76,0.45);
}
.anime-card-badge.premium {
    background: rgba(230,57,70,0.22);
    color: #FF8590;
    border: 1px solid rgba(230,57,70,0.55);
}

.anime-card-body {
    padding: 2rem 2.25rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1rem;
    position: relative;
}
.anime-card-body::before {
    content: '';
    position: absolute;
    top: 2rem;
    left: 0;
    width: 3px;
    height: 36px;
    background: var(--color-accent-primary);
}
.anime-card-kanji {
    font-family: var(--font-jp);
    font-weight: 700;
    color: var(--color-accent-secondary);
    font-size: 0.95rem;
    letter-spacing: 0.4em;
    margin-bottom: 0.4rem;
}
.anime-card-title {
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    line-height: 1.1;
    margin: 0;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}
.anime-card-en {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.32em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    margin: 0.3rem 0 0;
}
.anime-card-meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    padding: 0.6rem 0;
    border-top: 1px dashed var(--color-border);
    border-bottom: 1px dashed var(--color-border);
    flex-wrap: wrap;
}
.anime-card-synopsis {
    color: var(--color-text-secondary);
    line-height: 1.85;
    font-size: 0.92rem;
    margin: 0;
    flex: 1;
}
.anime-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.anime-card-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}
.anime-card-tag {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}
.anime-card-cta {
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    color: var(--color-accent-primary);
    text-transform: uppercase;
    font-weight: 700;
    transition: var(--transition-base);
}
.anime-card-cta i {
    transition: transform 0.3s ease;
    margin-left: 0.25rem;
}
.anime-card:hover .anime-card-cta i {
    transform: translateX(6px);
}

/* Alternate card layout */
.anime-card:nth-child(even) {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
}
.anime-card:nth-child(even) .anime-card-cover {
    order: 2;
}
.anime-card:nth-child(even) .anime-card-body {
    order: 1;
    padding: 2rem 2rem 2rem 2.25rem;
}
.anime-card:nth-child(even) .anime-card-body::before {
    left: auto;
    right: 0;
}

/* ============== Studio Block ============== */
.studio-block {
    padding: 6rem 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}
.studio-block-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.studio-block-title {
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.15;
    margin: 0.5rem 0 1.5rem;
}
.studio-block-desc {
    color: var(--color-text-secondary);
    line-height: 1.95;
    margin-bottom: 1.25rem;
    font-size: 0.98rem;
}
.studio-pillars {
    list-style: none;
    padding: 0;
    margin: 2rem 0 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.studio-pillars li {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 1.15rem;
    background: var(--color-bg-card);
    border-left: 2px solid var(--color-accent-primary);
}
.studio-pillars i {
    color: var(--color-accent-primary);
    font-size: 1.1rem;
    margin-top: 0.15rem;
}
.studio-pillars strong {
    display: block;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
    font-weight: 700;
}
.studio-pillars span {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.studio-figure {
    position: relative;
    overflow: hidden;
    border-radius: 2px;
    box-shadow: var(--shadow-lg);
}
.studio-figure img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4 / 5;
    filter: saturate(1.05) contrast(1.05);
}
.figure-tag {
    position: absolute;
    bottom: 0;
    right: 0;
    background: var(--color-bg-primary);
    padding: 0.85rem 1.25rem;
    border-top: 2px solid var(--color-accent-primary);
    border-left: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.figure-tag-jp {
    font-family: var(--font-jp);
    color: var(--color-accent-secondary);
    font-size: 0.8rem;
    letter-spacing: 0.4em;
    font-weight: 700;
}
.figure-tag-en {
    font-size: 0.65rem;
    color: var(--color-text-muted);
    letter-spacing: 0.25em;
    text-transform: uppercase;
}

/* ============== Contact Block ============== */
.contact-block {
    padding: 6rem 0 7rem;
    background: var(--color-bg-primary);
}
.contact-card-anime {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
}
.contact-card-anime::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 60px;
    height: 60px;
    background: var(--color-accent-primary);
    clip-path: polygon(0 0, 100% 0, 0 100%);
}
.contact-card-left {
    padding: 3.5rem 3rem;
    border-right: 1px solid var(--color-border);
}
.contact-card-title {
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    line-height: 1.2;
    margin: 0.5rem 0 1.5rem;
}
.contact-card-desc {
    color: var(--color-text-secondary);
    line-height: 1.9;
}
.contact-card-right {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background:
        linear-gradient(135deg, rgba(212,162,76,0.04), transparent),
        var(--color-bg-secondary);
}
.contact-row {
    display: grid;
    grid-template-columns: 110px 1fr;
    align-items: baseline;
    gap: 1rem;
    padding: 0.85rem 0;
    border-bottom: 1px dashed var(--color-border);
}
.contact-row:last-child { border-bottom: none; }
.contact-row-label {
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    color: var(--color-accent-secondary);
    text-transform: uppercase;
    font-weight: 700;
}
.contact-row-value {
    font-size: 1rem;
    color: var(--color-text-primary);
    font-weight: 500;
}

/* ============== Footer ============== */
.footer-studio {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 1.75rem 0;
}
.footer-studio .footer-text {
    color: var(--color-text-secondary);
    font-weight: 600;
}
.footer-studio .footer-copyright,
.footer-studio .footer-icp {
    color: var(--color-text-muted);
    font-size: 0.78rem;
}

/* ============== Work Detail Page ============== */
.detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: start;
}

/* Key Visual frame (image with potential 50% paywall) */
.kv-frame {
    position: relative;
    overflow: hidden;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    aspect-ratio: 4 / 5;
}
.kv-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(1.05) contrast(1.05);
}
.kv-frame .anime-card-badge {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    bottom: auto;
    z-index: 3;
}

/* Locked state: hide bottom 50% of image behind a paywall panel */
.kv-frame.is-locked .kv-img {
    /* Image remains visible at top; bottom 50% will be covered by paywall */
}
.kv-paywall {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 50%;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background:
        linear-gradient(to bottom, rgba(11,9,7,0.55) 0%, rgba(11,9,7,0.96) 35%, rgba(11,9,7,0.99) 100%);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 2px solid var(--color-accent-primary);
}
.kv-paywall::before {
    /* Diagonal red corner accent */
    content: '';
    position: absolute;
    top: -2px;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--color-accent-primary);
    box-shadow: 0 0 20px rgba(230,57,70,0.6);
}
.kv-paywall-inner {
    text-align: center;
    max-width: 420px;
}
.kv-paywall-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(230,57,70,0.18);
    border: 1px solid rgba(230,57,70,0.45);
    color: var(--color-accent-primary);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.75rem;
}
.kv-paywall-jp {
    display: inline-block;
    font-family: var(--font-jp);
    color: var(--color-accent-secondary);
    font-size: 0.75rem;
    letter-spacing: 0.5em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}
.kv-paywall-title {
    font-family: var(--font-primary);
    font-weight: 800;
    color: var(--color-text-primary);
    font-size: 1.3rem;
    margin: 0 0 0.65rem;
    line-height: 1.3;
}
.kv-paywall-desc {
    color: var(--color-text-secondary);
    font-size: 0.88rem;
    line-height: 1.7;
    margin: 0 0 1.25rem;
}
.kv-paywall-desc strong {
    color: var(--color-accent-secondary);
    font-size: 1.1em;
    font-weight: 800;
}
.kv-paywall-actions {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
}

.detail-side {
    padding-top: 1rem;
}
.detail-kanji {
    display: inline-block;
    font-family: var(--font-jp);
    color: var(--color-accent-secondary);
    font-size: 0.95rem;
    letter-spacing: 0.45em;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}
.detail-title {
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    line-height: 1.05;
    margin: 0 0 0.4rem;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}
.detail-title-en {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.32em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    margin: 0.4rem 0 1.2rem;
}
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    padding: 0.85rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.25rem;
}
.detail-meta .sep { color: var(--color-text-muted); }
.detail-tags {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}
.detail-tags .anime-card-tag {
    font-size: 0.78rem;
    color: var(--color-accent-secondary);
}
.detail-synopsis {
    color: var(--color-text-secondary);
    line-height: 1.95;
    font-size: 1rem;
}

.detail-section {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    padding: 2.5rem 2.5rem;
    margin-bottom: 2rem;
    border-radius: 2px;
    position: relative;
}
.detail-section.locked-section {
    background: rgba(20,17,13,0.5);
}
.detail-section-head {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-border);
}
.detail-section-head .section-kicker {
    margin-bottom: 0.5rem;
}
.detail-section-title {
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.6rem;
    margin: 0;
    color: var(--color-text-primary);
}
.detail-section .detail-p {
    color: var(--color-text-secondary);
    line-height: 1.95;
    margin-bottom: 1rem;
    font-size: 0.98rem;
}
.detail-section .detail-p:last-child { margin-bottom: 0; }

.credits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}
.credit-row {
    display: grid;
    grid-template-columns: 100px 1fr;
    align-items: baseline;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px dashed var(--color-border);
}
.credit-row:nth-last-child(-n+2) {
    border-bottom: none;
}
.credit-label {
    font-family: var(--font-jp);
    font-size: 0.78rem;
    letter-spacing: 0.3em;
    color: var(--color-accent-secondary);
    font-weight: 700;
}
.credit-value {
    color: var(--color-text-primary);
    font-size: 0.98rem;
    font-weight: 500;
}

.owned-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1rem;
    background: rgba(212,162,76,0.12);
    color: var(--color-accent-secondary);
    border: 1px solid rgba(212,162,76,0.4);
    border-radius: 2px;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    font-weight: 600;
}

/* Modal updates for studio */
.page-studio .modal-icon {
    background: rgba(230,57,70,0.18);
    color: var(--color-accent-primary);
    border: 1px solid rgba(230,57,70,0.4);
}
.page-studio .modal-icon.premium {
    background: rgba(212,162,76,0.18);
    color: var(--color-accent-secondary);
    border: 1px solid rgba(212,162,76,0.45);
}
.page-studio .modal-desc .price {
    color: var(--color-accent-secondary);
}

.hide-mobile { display: inline; }

/* ============== Policy Pages (隐私/纠纷/自审) ============== */
.policy-wrap {
    padding: 5rem 0 6rem;
    background: var(--color-bg-primary);
}
.policy-header {
    text-align: center;
    padding: 3rem 0 2.5rem;
    margin-bottom: 3rem;
    border-bottom: 1px solid var(--color-border);
    position: relative;
}
.policy-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-accent-primary);
}
.policy-title {
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    line-height: 1.1;
    margin: 0.5rem 0 0.75rem;
    letter-spacing: 0.02em;
    color: var(--color-text-primary);
}
.policy-subtitle {
    font-family: var(--font-jp);
    color: var(--color-accent-secondary);
    letter-spacing: 0.25em;
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0;
}

.policy-body {
    max-width: 900px;
    margin: 0 auto;
    padding: 2.5rem 2.5rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    color: var(--color-text-secondary);
    line-height: 1.95;
    font-size: 0.96rem;
    box-shadow: var(--shadow-md);
}
.policy-body h2 {
    font-family: var(--font-primary);
    font-weight: 800;
    color: var(--color-text-primary);
    font-size: 1.4rem;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.55rem;
    border-bottom: 1px solid var(--color-border);
    letter-spacing: 0.01em;
    position: relative;
    padding-left: 0.85rem;
}
.policy-body h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.4rem;
    bottom: 0.9rem;
    width: 3px;
    background: var(--color-accent-primary);
}
.policy-body h2:first-of-type { margin-top: 1.5rem; }
.policy-body h3 {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--color-text-primary);
    font-size: 1.08rem;
    margin: 1.75rem 0 0.75rem;
    letter-spacing: 0.02em;
}
.policy-body p {
    margin: 0 0 1rem;
}
.policy-body strong {
    color: var(--color-text-primary);
    font-weight: 700;
}
.policy-body ol,
.policy-body ul {
    margin: 0.5rem 0 1.25rem;
    padding-left: 1.5rem;
}
.policy-body li {
    margin-bottom: 0.5rem;
    line-height: 1.9;
}
.policy-body ol > li::marker {
    color: var(--color-accent-primary);
    font-weight: 700;
}
.policy-body ul > li::marker {
    color: var(--color-accent-secondary);
}
.policy-body ul ul,
.policy-body ol ol,
.policy-body ul ol,
.policy-body ol ul {
    margin: 0.5rem 0;
}
.policy-meta {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px dashed var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.82rem;
    letter-spacing: 0.05em;
    text-align: right;
}

/* ============== Responsive (anime studio) ============== */
@media (max-width: 1024px) {
    .studio-hero-inner {
        grid-template-columns: 1fr;
        padding: 110px var(--spacing-lg) 60px;
    }
    .studio-hero-meta {
        display: none;
    }
    .anime-card {
        grid-template-columns: 1fr;
    }
    .anime-card:nth-child(even) {
        grid-template-columns: 1fr;
    }
    .anime-card:nth-child(even) .anime-card-cover { order: initial; }
    .anime-card:nth-child(even) .anime-card-body { order: initial; padding: 2rem; }
    .anime-card-cover {
        aspect-ratio: 16 / 10;
        min-height: 280px;
    }
    .studio-block-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .contact-card-anime {
        grid-template-columns: 1fr;
    }
    .contact-card-left {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
    }
    .detail-hero {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .credits-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hide-mobile { display: none; }
    .policy-body {
        padding: 1.75rem 1.25rem;
        font-size: 0.92rem;
    }
    .policy-body h2 { font-size: 1.2rem; }
    .works-header {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .works-intro {
        text-align: left;
        max-width: 100%;
    }
    .studio-pillars {
        grid-template-columns: 1fr;
    }
    .anime-card-body {
        padding: 1.5rem !important;
    }
    .anime-card-num {
        top: 0.85rem;
        left: 0.85rem;
    }
    .contact-card-left,
    .contact-card-right {
        padding: 2rem 1.5rem;
    }
    .detail-section {
        padding: 1.75rem 1.5rem;
    }
    .studio-hero-stats {
        gap: 1.5rem;
    }
    .stat-block .stat-num {
        font-size: 1.8rem;
    }
}