:root {
    --canvas: #f7f6f3;
    --surface: #ffffff;
    --surface-muted: #fbfbfa;
    --ink: #111111;
    --text: #2f3437;
    --muted: #787774;
    --line: #eaeaea;
    --line-soft: rgba(0, 0, 0, 0.06);
    --red-bg: #fdebec;
    --red-text: #9f2f2d;
    --blue-bg: #e1f3fe;
    --blue-text: #1f6c9f;
    --green-bg: #edf3ec;
    --green-text: #346538;
    --yellow-bg: #fbf3db;
    --yellow-text: #956400;
    --sans: "SF Pro Display", "Geist Sans", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
    --serif: "Newsreader", "Playfair Display", "Instrument Serif", "Songti SC", serif;
    --mono: "Geist Mono", "SF Mono", "JetBrains Mono", monospace;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--canvas);
    color: var(--text);
    font-family: var(--sans);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

.container {
    max-width: 1180px;
}

.site-nav {
    border-bottom: 1px solid var(--line);
    background: rgba(251, 251, 250, 0.92);
    backdrop-filter: blur(12px);
    padding: 12px 0;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0;
    flex: 0 0 auto;
}

.brand-logo {
    width: 117px;
    height: 36px;
}

.brand-text-fallback {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.brand-mark {
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--serif);
    font-size: 24px;
    line-height: 1;
}

.brand-copy {
    display: grid;
    line-height: 1.1;
}

.brand-copy strong {
    color: var(--ink);
    font-size: 18px;
    letter-spacing: -0.02em;
}

.brand-copy small {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.nav-link {
    color: var(--muted);
    font-size: 14px;
    margin: 0 8px;
    padding: 9px 10px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--ink);
}

.nav-link.active {
    border-bottom: 1px solid var(--ink);
}

.nav-vip-link {
    color: #a9873e;
    font-weight: 800;
}

.nav-vip-link:hover,
.nav-vip-link.active {
    color: #7a5f21;
}

.review-home {
    min-height: calc(100vh - 260px);
    padding: 88px 0 112px;
}

.review-home-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 54px;
    align-items: center;
}

.review-home-copy h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 500;
    line-height: 0.96;
    margin: 14px 0 22px;
}

.review-home-copy p {
    color: var(--text);
    font-size: 18px;
    line-height: 1.85;
    margin: 0;
    max-width: 620px;
}

.review-home-search {
    display: flex;
    gap: 12px;
    margin-top: 34px;
    max-width: 620px;
}

.review-home-search input {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--ink);
    flex: 1;
    font-size: 15px;
    min-height: 52px;
    min-width: 0;
    padding: 0 18px;
}

.review-home-search button {
    border: 1px solid var(--ink);
    border-radius: 8px;
    background: var(--ink);
    color: #fff;
    font-weight: 700;
    min-height: 52px;
    padding: 0 26px;
}

.review-home-notes {
    border-left: 1px solid var(--line);
    display: grid;
    gap: 0;
    padding-left: 34px;
}

.review-home-notes a {
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 6px;
    padding: 22px 0;
}

.review-home-notes a:first-child {
    border-top: 1px solid var(--line);
}

.review-home-notes strong {
    color: var(--ink);
    font-size: 18px;
}

.review-home-notes span {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.error-page {
    min-height: calc(100vh - 260px);
    padding: 78px 0 108px;
}

.error-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 42px;
    align-items: stretch;
}

.error-copy {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 420px;
    padding: 44px 0;
}

.error-copy h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(54px, 8vw, 104px);
    font-weight: 500;
    line-height: 0.98;
    margin: 0;
}

.error-copy p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.9;
    margin: 28px 0 0;
    max-width: 620px;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.error-actions a {
    min-height: 46px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    padding: 0 18px;
}

.error-actions .error-primary-link {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff;
}

.error-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    justify-content: end;
    padding: 24px;
}

.error-panel strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 92px;
    font-weight: 500;
    line-height: 0.9;
}

.error-panel > span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 12px;
    line-height: 1.6;
    margin-top: 18px;
    overflow-wrap: anywhere;
}

.error-panel p {
    color: var(--text);
    line-height: 1.8;
    margin: 18px 0 0;
}

.error-search {
    border-top: 1px solid var(--line);
    display: grid;
    gap: 10px;
    margin-top: 24px;
    padding-top: 18px;
}

.error-search input,
.error-search button {
    min-height: 44px;
    border-radius: 7px;
    font: inherit;
}

.error-search input {
    border: 1px solid var(--line);
    background: var(--surface-muted);
    color: var(--ink);
    min-width: 0;
    padding: 0 12px;
}

.error-search button {
    border: 1px solid var(--ink);
    background: var(--ink);
    color: #fff;
    font-weight: 700;
}

.nav-vip-link.active {
    border-bottom-color: #b99a4f;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mobile-nav-tools {
    display: none;
}

.search-button {
    min-width: 218px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 0 10px 0 14px;
    font: inherit;
    font-size: 13px;
    transition: background 200ms ease, border-color 200ms ease;
}

.search-button:hover {
    background: var(--surface-muted);
    border-color: #d9d7d1;
}

.search-icon {
    width: 17px;
    height: 17px;
    border: 2px solid var(--text);
    border-radius: 50%;
    display: block;
    position: relative;
}

.search-icon::after {
    content: "";
    width: 7px;
    height: 2px;
    border-radius: 2px;
    background: var(--text);
    position: absolute;
    right: -6px;
    bottom: -3px;
    transform: rotate(45deg);
    transform-origin: left center;
}

kbd {
    border: 1px solid var(--line);
    border-radius: 4px;
    background: var(--canvas);
    color: var(--muted);
    box-shadow: none;
    font-family: var(--mono);
    font-size: 11px;
    padding: 3px 7px;
}

.member-link,
.back-link {
    min-height: 42px;
    border: 1px solid var(--ink);
    border-radius: 6px;
    background: var(--ink);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    font-size: 13px;
    font-weight: 650;
    transition: background 200ms ease, transform 200ms ease;
}

.member-link:hover,
.back-link:hover {
    background: #333333;
    color: #ffffff;
}

.member-link:active,
.back-link:active {
    transform: scale(0.98);
}

.navbar-toggler {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.nav-toggle-line {
    width: 18px;
    height: 1px;
    background: var(--ink);
    display: block;
}

.nav-toggle-line + .nav-toggle-line {
    margin-top: 6px;
}

.search-lock {
    overflow: hidden;
}

.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 1080;
    display: grid;
    place-items: start center;
    padding: 8vh 18px 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;
}

.search-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.search-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 17, 17, 0.18);
    backdrop-filter: blur(10px);
}

.search-panel {
    position: relative;
    width: min(760px, 100%);
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transform: translateY(12px);
    transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.search-overlay.is-open .search-panel {
    transform: translateY(0);
}

.search-panel-head {
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 28px 30px 22px;
}

.search-kicker,
.search-results-label {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.search-panel h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(30px, 5vw, 48px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0;
}

.search-close {
    height: 36px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface-muted);
    color: var(--muted);
    padding: 0 12px;
    font: inherit;
    font-size: 12px;
}

.search-close:hover {
    color: var(--ink);
}

.search-form {
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    padding: 18px 30px;
}

.search-input {
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: 22px;
    letter-spacing: -0.02em;
    outline: 0;
}

.search-input::placeholder {
    color: #b3b0aa;
}

.search-helper {
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
    padding: 13px 30px;
}

.search-results {
    max-height: min(48vh, 460px);
    overflow: auto;
    padding: 18px;
}

.search-results-label {
    margin: 0 12px 10px;
}

.search-result-item {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    gap: 7px;
    padding: 18px;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.search-result-item + .search-result-item {
    margin-top: 10px;
}

.search-result-item:hover,
.search-result-item:focus {
    background: var(--surface-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    outline: 0;
}

.search-result-meta {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.search-result-item strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.25;
}

.search-result-item span:last-child,
.search-empty span,
.search-loading {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.search-empty,
.search-loading {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface-muted);
    margin: 0;
    padding: 22px;
}

.search-empty {
    display: grid;
    gap: 6px;
}

.search-empty strong {
    color: var(--ink);
}

.auth-lock {
    overflow: hidden;
}

.auth-modal {
    position: fixed;
    inset: 0;
    z-index: 1090;
    display: grid;
    place-items: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 200ms ease;
}

.auth-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.auth-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 17, 17, 0.22);
    backdrop-filter: blur(10px);
}

.auth-panel {
    position: relative;
    width: min(430px, 100%);
    max-height: calc(100vh - 48px);
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.12);
    overflow: auto;
    padding: 28px;
    transform: translateY(10px);
    transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.auth-modal.is-open .auth-panel {
    transform: translateY(0);
}

.auth-close {
    height: 32px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface-muted);
    color: var(--muted);
    position: absolute;
    right: 18px;
    top: 18px;
    padding: 0 10px;
    font: inherit;
    font-size: 12px;
}

.auth-close:hover {
    color: var(--ink);
}

.auth-head {
    padding-right: 56px;
}

.auth-head h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 38px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0;
}

.auth-head p {
    color: var(--muted);
    line-height: 1.75;
    margin: 14px 0 0;
}

.auth-message {
    width: 100%;
    border-radius: 6px;
    margin: 16px 0 0 !important;
    padding: 10px 12px;
    font-size: 13px !important;
    line-height: 1.6 !important;
}

.auth-message.is-error {
    background: #fff0ed;
    color: #9b372d;
}

.auth-message.is-success {
    background: #edf7ee;
    color: #346538;
}

.auth-tabs {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface-muted);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin: 22px 0 18px;
    padding: 6px;
}

.auth-tabs button {
    min-height: 36px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 13px;
    font-weight: 650;
}

.auth-tabs button.active {
    background: var(--surface);
    color: var(--ink);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.auth-form {
    display: none;
    gap: 14px;
}

.auth-form.is-active {
    display: grid;
}

.auth-form label {
    display: grid;
    gap: 7px;
}

.auth-form label span,
.auth-row,
.auth-divider {
    color: var(--muted);
    font-size: 13px;
}

.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"] {
    width: 100%;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--ink);
    outline: 0;
    padding: 0 12px;
}

.auth-form input:focus {
    border-color: #c9c5bc;
}

.auth-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.auth-row a {
    color: var(--ink);
}

.auth-check {
    display: flex !important;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 8px !important;
}

.auth-check input {
    margin: 0;
}

.auth-submit,
.qq-login {
    width: 100%;
    min-height: 42px;
    border-radius: 6px;
    font: inherit;
    font-size: 13px;
    font-weight: 650;
}

a.qq-login {
    text-decoration: none;
}

.auth-submit {
    border: 1px solid var(--ink);
    background: var(--ink);
    color: #ffffff;
}

.auth-submit:hover {
    background: #333333;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0 14px;
}

.auth-divider::before,
.auth-divider::after {
    content: "";
    height: 1px;
    background: var(--line);
    flex: 1;
}

.qq-login {
    border: 1px solid #d9e8ff;
    background: #f3f8ff;
    color: #1f6c9f;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.qq-login span {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #1f8cff;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

.journal-hero {
    padding: 96px 0 46px;
    position: relative;
}

.journal-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("/assets/images/hero/journal-hero-guitar-desk.jpg");
    background-size: cover;
    background-position: center;
    opacity: 0.045;
    pointer-events: none;
}

.journal-hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 190px;
    gap: 40px;
    align-items: end;
    border-bottom: 1px solid var(--line);
    padding-bottom: 54px;
}

.journal-copy {
    max-width: 760px;
}

.eyebrow,
.note-label {
    color: var(--muted);
    display: inline-block;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.journal-copy h1,
.article-header h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(54px, 8vw, 104px);
    letter-spacing: -0.04em;
    line-height: 0.98;
    margin: 0;
}

.journal-copy p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.9;
    margin: 28px 0 0;
    max-width: 650px;
}

.journal-stat {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.82);
    padding: 22px;
}

.journal-stat span,
.journal-stat small {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.journal-stat strong {
    color: var(--ink);
    display: block;
    font-family: var(--serif);
    font-size: 58px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 14px 0 8px;
}

.home-hero {
    padding: 58px 0 46px;
    position: relative;
}

.home-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("/assets/images/hero/home-hero-guitar-room.jpg");
    background-size: cover;
    background-position: center;
    opacity: 0.04;
    pointer-events: none;
}

.home-hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 32px;
    align-items: center;
    border-bottom: 1px solid var(--line);
    padding: 18px 0 46px;
}

.home-hero-copy,
.home-score-search {
    max-width: 780px;
}

.home-hero-copy h1,
.home-score-search h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(54px, 7vw, 94px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0;
}

.home-hero-copy p,
.home-score-search p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.9;
    margin: 28px 0 0;
    max-width: 650px;
}

.home-score-search {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.home-score-search h1 {
    max-width: 680px;
    font-size: clamp(54px, 6vw, 76px);
    white-space: nowrap;
}

.hero-search-form {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    margin-top: 32px;
    padding: 10px;
}

.hero-search-form input {
    min-width: 0;
    border: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: 18px;
    outline: 0;
    padding: 0 10px;
}

.hero-search-form input::placeholder {
    color: #b3b0aa;
}

.hero-search-form button {
    min-height: 44px;
    border: 1px solid var(--ink);
    border-radius: 6px;
    background: var(--ink);
    color: #ffffff;
    font: inherit;
    font-size: 13px;
    font-weight: 650;
    padding: 0 16px;
}

.hero-search-form button:hover {
    background: #333333;
}

.hero-search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}

.hero-search-tags a {
    min-height: 30px;
    border: 1px solid var(--line);
    border-radius: 9999px;
    background: var(--surface-muted);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    font-size: 12px;
}

.hero-search-tags a:hover {
    color: var(--ink);
}

.hero-quick-stats {
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 26px;
    padding-top: 20px;
}

.hero-quick-stats span {
    color: var(--muted);
    font-size: 13px;
}

.hero-quick-stats strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-right: 6px;
}

.home-hero-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 32px;
}

.primary-link,
.text-link,
.section-more {
    min-height: 42px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 650;
}

.primary-link {
    border: 1px solid var(--ink);
    background: var(--ink);
    color: #ffffff;
    padding: 0 18px;
}

.primary-link:hover {
    background: #333333;
    color: #ffffff;
}

.text-link,
.section-more {
    color: var(--text);
}

.text-link {
    border-bottom: 1px solid var(--ink);
    border-radius: 0;
}

.section-more {
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--muted);
    padding: 0 14px;
}

.section-more:hover {
    background: var(--surface-muted);
    color: var(--ink);
}

.home-hero-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.home-hero-card img {
    aspect-ratio: 4 / 3;
    flex: 1 1 auto;
    filter: saturate(0.62) sepia(0.08);
    object-fit: cover;
    width: 100%;
}

.hero-card-body {
    padding: 24px;
}

.hero-card-body h2,
.section-head h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.08;
    margin: 0;
}

.hero-card-body h2 {
    font-size: 34px;
    margin-top: 16px;
}

.hero-card-body p {
    color: var(--muted);
    line-height: 1.8;
    margin: 12px 0 0;
}

.home-hero-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    padding: 24px;
}

.home-hero-panel h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 34px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.08;
    margin: 16px 0 0;
}

.home-hero-panel p {
    color: var(--muted);
    line-height: 1.8;
    margin: 12px 0 18px;
}

.hero-practice-list {
    border-top: 1px solid var(--line);
    display: grid;
}

.hero-practice-list a {
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    padding: 14px 0;
}

.hero-practice-list a:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.hero-practice-list span {
    color: #c8c6c0;
    font-family: var(--serif);
    font-size: 24px;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.hero-practice-list strong,
.hero-practice-list small {
    display: block;
}

.hero-practice-list strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.2;
}

.hero-practice-list small {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
    margin-top: 4px;
}

.home-section {
    padding: 58px 0;
}

.compact-section {
    padding-top: 22px;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.section-head h2 {
    font-size: clamp(36px, 5vw, 58px);
}

.compact-head h2 {
    font-size: 42px;
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.score-card,
.collection-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.score-card {
    min-height: 176px;
    display: flex;
    flex-direction: column;
    padding: 18px;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.score-card:hover,
.collection-card:hover {
    background: var(--surface-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.score-card h3 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 17px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.2;
    margin: 14px 0 6px;
}

.collection-card h3 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.2;
    margin: 14px 0 6px;
}

.score-card p,
.collection-card p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
    margin: 0;
}

.score-card small {
    border-top: 1px solid var(--line);
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    margin-top: auto;
    padding-top: 12px;
}

.score-card h3,
.score-card p,
.score-card small,
.collection-card h3,
.collection-card p,
.article-main h2,
.article-main p,
.hero-card-body h2,
.hero-card-body p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.score-card h3,
.collection-card h3,
.hero-card-body h2 {
    -webkit-line-clamp: 2;
}

.score-card p,
.score-card small,
.collection-card p,
.article-main p,
.hero-card-body p {
    -webkit-line-clamp: 2;
}

.article-main h2 {
    -webkit-line-clamp: 2;
}

.collection-index {
    color: #c8c6c0;
    font-family: var(--serif);
    font-size: 24px;
    letter-spacing: -0.04em;
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.collection-card {
    min-height: 248px;
    display: flex;
    flex-direction: column;
    padding: 24px;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.collection-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 42px;
}

.collection-index {
    display: block;
    font-size: 32px;
}

.collection-count {
    min-height: 28px;
    border: 1px solid var(--line);
    border-radius: 9999px;
    background: var(--canvas);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 10px;
    font-family: var(--mono);
    font-size: 11px;
    white-space: nowrap;
}

.collection-card h3 {
    margin-top: 0;
}

.collection-tags {
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 16px;
}

.collection-tags span {
    min-height: 24px;
    border-radius: 9999px;
    background: var(--surface-muted);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 9px;
    font-size: 11px;
}

.home-journal-section {
    padding-top: 22px;
}

.journal-preview {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    overflow: hidden;
}

.collections-hero {
    padding: 54px 0 34px;
    position: relative;
}

.collections-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("/assets/images/hero/collections-hero-score-archive.jpg");
    background-size: cover;
    background-position: center;
    opacity: 0.04;
    pointer-events: none;
}

.collections-hero-grid {
    position: relative;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 22px;
    align-items: stretch;
    padding-bottom: 38px;
}

.collections-hero-grid.is-single {
    grid-template-columns: minmax(0, 1fr);
}

.columns-hero-slider .carousel-item {
    color: inherit;
}

.collection-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.score-list-row strong small {
    color: var(--muted);
    display: block;
    font-size: 11px;
    font-weight: 500;
    margin-top: 5px;
}

.collections-section {
    padding: 34px 0 92px;
}

.collection-detail-shell {
    padding: 54px 0 92px;
}

.collection-detail-head {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    grid-template-columns: minmax(0, 1fr) 190px;
    gap: 28px;
    align-items: end;
    margin-bottom: 22px;
    padding: 38px;
}

.collection-detail-head h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(46px, 6vw, 76px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 18px 0 0;
}

.collection-detail-head p {
    color: var(--muted);
    font-size: 17px;
    line-height: 1.85;
    margin: 18px 0 0;
    max-width: 680px;
}

.collection-detail-stat,
.collection-price-box {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--canvas);
    padding: 20px;
}

.collection-detail-stat strong,
.collection-price-box strong {
    color: var(--ink);
    display: block;
    font-family: var(--serif);
    font-size: 48px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
}

.collection-detail-stat span,
.collection-price-box span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 12px;
    margin-top: 10px;
}

.collection-price-box .primary-link {
    width: 100%;
    margin-top: 18px;
}

.score-list-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    overflow: hidden;
}

.score-list-head,
.score-list-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 88px 120px 72px;
    gap: 18px;
    align-items: center;
    padding: 18px 22px;
}

.score-list-head {
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.score-list-row {
    border-bottom: 1px solid var(--line);
    min-height: 68px;
}

.score-list-row:last-child {
    border-bottom: 0;
}

.score-list-row:hover {
    background: var(--surface-muted);
}

.score-list-row strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.score-list-row span {
    color: var(--muted);
    font-size: 14px;
    white-space: nowrap;
}

.score-list-row em {
    border-radius: 9999px;
    background: var(--green-bg);
    color: var(--green-text);
    font-family: var(--mono);
    font-size: 11px;
    font-style: normal;
    justify-self: start;
    padding: 4px 9px;
    white-space: nowrap;
}

.score-subnav {
    border-bottom: 1px solid var(--line);
    background: var(--surface);
    position: sticky;
    top: var(--site-nav-height, 65px);
    z-index: 1019;
    box-shadow: 0 5px 16px rgba(17, 17, 17, 0.035);
    isolation: isolate;
}

.score-subnav-shell {
    min-height: 50px;
    display: flex;
    align-items: center;
    position: relative;
}

.score-subnav-track {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 28px;
    flex: 1 1 auto;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.score-subnav-track::-webkit-scrollbar,
.filter-scroll-track::-webkit-scrollbar {
    display: none;
}

.score-subnav a {
    min-height: 50px;
    border-bottom: 2px solid transparent;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    font-size: 14px;
    font-weight: 650;
    white-space: nowrap;
}

.score-subnav-arrow,
.filter-scroll-arrow {
    width: 30px;
    height: 34px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--muted);
    display: none;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    font-size: 20px;
    line-height: 1;
    padding: 0 0 2px;
    z-index: 2;
}

.score-subnav-arrow.is-left {
    margin-right: 10px;
}

.score-subnav-arrow.is-right {
    margin-left: 10px;
}

.score-subnav a:hover,
.score-subnav a.active {
    border-bottom-color: var(--ink);
    color: var(--ink);
}

.scores-section {
    padding: 28px 0 92px;
}

.score-filter-stack {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    margin-bottom: 32px;
    overflow: hidden;
}

.filter-line {
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
    padding: 14px 18px;
}

.filter-line:last-child {
    border-bottom: 0;
}

.filter-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.filter-label span {
    color: var(--ink);
    font-size: 14px;
    font-weight: 680;
    padding-top: 0;
}

.filter-label small {
    color: var(--muted);
    display: none;
    font-family: var(--mono);
    font-size: 11px;
    white-space: nowrap;
}

.filter-scroll-shell {
    min-width: 0;
    display: flex;
    align-items: center;
}

.filter-scroll-track {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.filter-line a,
.score-sort-tabs a {
    min-height: 34px;
    border: 1px solid var(--line);
    border-radius: 9999px;
    background: var(--surface);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    font-size: 13px;
    white-space: nowrap;
}

.filter-line a.active,
.filter-line a:hover,
.score-sort-tabs a.active,
.score-sort-tabs a:hover {
    background: var(--ink);
    border-color: var(--ink);
    color: #ffffff;
}

.score-sort-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.score-result-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.score-result-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    min-height: 230px;
    padding: 20px;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.score-result-card:hover {
    background: var(--surface-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.score-result-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 30px;
}

.score-result-top strong {
    color: var(--ink);
    font-family: var(--mono);
    font-size: 12px;
    white-space: nowrap;
}

.score-result-card h3 {
    color: var(--ink);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.25;
    margin: 0 0 8px;
    overflow: hidden;
}

.score-result-card p {
    color: var(--muted);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-size: 14px;
    line-height: 1.7;
    margin: 0;
    overflow: hidden;
}

.score-result-card .score-result-description {
    -webkit-line-clamp: 3;
    margin-top: 10px;
}

.score-result-meta {
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 14px;
}

.score-result-meta span {
    border-radius: 9999px;
    background: var(--canvas);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 9px;
    font-size: 11px;
    white-space: nowrap;
}

.scores-empty {
    border: 1px dashed var(--line);
    border-radius: 10px;
    padding: 64px 24px;
    text-align: center;
}

.scores-empty h2 {
    margin: 10px 0;
}

.scores-empty a {
    display: inline-flex;
    margin-top: 16px;
    color: var(--ink);
    font-weight: 800;
}

.front-pagination {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.front-pagination .pagination {
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.front-pagination .pagination a,
.front-pagination .pagination span {
    min-width: 38px;
    min-height: 38px;
    border: 1px solid var(--line);
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    padding: 0 10px;
}

.front-pagination .pagination .active span {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff;
}

.score-detail-page {
    padding: 12px 0 124px;
}

.front-alert {
    border-radius: 7px;
    margin-bottom: 16px;
    padding: 11px 14px;
}

.front-alert.is-error {
    background: #fff0ed;
    color: #9b372d;
}

.front-alert.is-success {
    background: #edf7ee;
    color: #346538;
}

.site-toast {
    background: rgba(17, 17, 17, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    bottom: 28px;
    box-shadow: 0 18px 50px rgba(17, 17, 17, 0.24);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    left: 50%;
    max-width: min(420px, calc(100vw - 32px));
    opacity: 0;
    padding: 11px 18px;
    pointer-events: none;
    position: fixed;
    text-align: center;
    transform: translate(-50%, 12px);
    transition: opacity 180ms ease, transform 180ms ease;
    z-index: 1200;
}

.site-toast.is-open {
    opacity: 1;
    transform: translate(-50%, 0);
}

.site-toast.is-error {
    background: rgba(154, 39, 31, 0.95);
}

.score-detail-hero {
    display: block;
    padding: 28px 0 22px;
}

.score-detail-tags,
.score-detail-tag-list,
.score-preview-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.score-detail-copy h1 {
    max-width: 980px;
    margin: 18px 0 14px;
    color: var(--ink);
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.score-detail-copy > p {
    color: var(--muted);
    font-size: 17px;
}

.score-detail-purchase button {
    border: 1px solid var(--ink);
    border-radius: 6px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    font-weight: 800;
}

.score-detail-purchase button {
    background: var(--ink);
    color: #fff;
}

.score-detail-purchase {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--surface);
    display: grid;
    align-content: start;
    gap: 14px;
    padding: 26px;
}

.score-detail-purchase > span,
.score-preview-toolbar span {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.score-detail-purchase > strong {
    color: var(--ink);
    font-size: 32px;
}

.score-detail-purchase p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.score-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 28px;
    margin-top: 36px;
}

.score-detail-main {
    display: grid;
    align-content: start;
    gap: 18px;
}

.score-detail-description {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--surface);
    padding: 28px 32px;
}

.score-detail-description h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 30px;
    font-weight: 500;
    margin: 8px 0 14px;
}

.score-detail-description p {
    color: var(--text);
    font-size: 16px;
    line-height: 1.9;
    margin: 0;
    max-width: 900px;
    white-space: pre-line;
}

.score-download-section {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--surface);
    padding: 28px 32px;
}

.score-download-section h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 500;
    margin: 8px 0 18px;
}

.score-download-list {
    display: grid;
    gap: 10px;
}

.score-download-item {
    width: 100%;
    border: 0;
    background: transparent;
    padding: 0;
    display: grid;
    grid-template-columns: 20px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
    text-decoration: underline;
    text-decoration-color: rgba(17, 17, 17, 0.26);
    text-underline-offset: 3px;
    text-align: left;
    cursor: pointer;
}

.score-download-item .bi {
    color: var(--ink);
    font-size: 18px;
}

.score-download-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.score-download-item:hover {
    color: var(--ink);
    text-decoration-color: var(--ink);
}

.score-download-item.is-locked {
    color: var(--muted);
    text-decoration-style: dashed;
}

.score-preview-shell,
.score-detail-sidebar section {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
}

.score-preview-primary {
    width: 100%;
    overflow: hidden;
}

.score-preview-toolbar {
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 54px;
    padding: 8px 12px;
}

.score-preview-toolbar span,
.score-preview-toolbar strong {
    display: block;
}

.score-preview-toolbar strong {
    color: var(--ink);
    overflow: hidden;
    font-size: 16px;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.score-preview-title {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 9px;
}

.score-preview-title > div {
    min-width: 0;
    max-width: 100%;
}

.score-preview-title span {
    margin-top: 2px;
    overflow: hidden;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.25;
    letter-spacing: 0;
    text-overflow: ellipsis;
    text-transform: none;
    white-space: nowrap;
}

.score-preview-back {
    width: 32px;
    height: 32px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface-muted);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.score-preview-actions {
    justify-content: flex-end;
    flex: 0 0 auto;
    gap: 6px;
}

.score-preview-actions form {
    margin: 0;
}

.score-preview-actions .tag {
    min-height: 28px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 0 9px;
    font-size: 11px;
}

.score-favorite-button {
    min-width: 54px;
    height: 32px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0 10px;
    font-size: 12px;
    font-weight: 800;
}

.score-favorite-button.is-favorited {
    border-color: #f2d7d5;
    background: #fff8f7;
    color: #9f2f2d;
}

.score-favorite-button:disabled {
    opacity: 0.68;
    cursor: wait;
}

.score-preview-placeholder {
    min-height: 540px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 10px;
    padding: 40px;
    color: var(--muted);
    text-align: center;
}

.score-preview-placeholder .bi {
    color: var(--ink);
    font-size: 42px;
}

.score-preview-placeholder strong {
    color: var(--ink);
    font-size: 20px;
}

.score-preview-placeholder p {
    max-width: 520px;
    line-height: 1.7;
}

.score-access-lock button {
    border: 1px solid var(--ink);
    border-radius: 6px;
    min-height: 44px;
    background: var(--ink);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    font-weight: 800;
}

.score-paid-template {
    min-height: 520px;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 0;
    background: linear-gradient(135deg, #fbfcf8 0%, #ffffff 48%, #f5f8f1 100%);
}

.score-paid-preview {
    min-height: 520px;
    border-right: 1px solid var(--line);
    display: grid;
    place-items: center;
    padding: 34px;
    min-width: 0;
}

.score-paid-media {
    width: min(520px, 100%);
    height: 440px;
    max-height: 100%;
    min-height: 360px;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    gap: 14px;
    min-width: 0;
}

.score-paid-media.has-wave {
    grid-template-rows: minmax(0, 1fr) auto;
}

.score-paid-cover-preview {
    width: 100%;
    height: 100%;
    min-height: 0;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 24px 60px rgba(17, 17, 17, 0.08);
    overflow: hidden;
    min-width: 0;
}

.score-paid-cover-preview img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    object-fit: cover;
    object-position: top center;
}

.score-paid-cover-preview.is-empty {
    background: rgba(255, 255, 255, 0.86);
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 14px;
    padding: 28px;
    text-align: center;
}

.score-paid-cover-preview.is-empty .bi {
    width: 58px;
    height: 58px;
    border-radius: 999px;
    background: #eef4e9;
    color: #426b49;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.score-paid-cover-preview.is-empty strong {
    color: var(--ink);
    font-size: 20px;
}

.score-paid-cover-preview.is-empty span {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.score-paid-wave {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.94);
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    min-width: 0;
    padding: 10px 12px;
    overflow: hidden;
}

.score-paid-wave button {
    width: 42px;
    height: 42px;
    min-height: 42px;
    border: 0;
    border-radius: 999px;
    background: #5f8065;
    color: #fff;
    padding: 0;
}

.score-paid-wave button .bi {
    font-size: 22px;
    line-height: 1;
}

.score-paid-waveform {
    height: 54px;
    min-width: 0;
    overflow: hidden;
    position: relative;
    border-radius: 999px;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(95, 128, 101, 0.22) 0 3px,
            transparent 3px 8px
        );
}

.score-paid-audio-progress {
    position: absolute;
    inset: 0 auto 0 0;
    width: 0;
    border-radius: inherit;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(95, 128, 101, 0.72) 0 3px,
            rgba(95, 128, 101, 0.18) 3px 8px
        );
    transition: width 0.16s linear;
}

.score-paid-summary {
    min-width: 0;
    display: grid;
    align-content: center;
    gap: 18px;
    padding: 46px;
}

.score-paid-summary h1 {
    min-width: 0;
    margin: 0;
    overflow: hidden;
    color: var(--ink);
    font-size: clamp(22px, 2vw, 30px);
    line-height: 1.2;
    letter-spacing: 0;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.score-paid-summary > p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
}

.score-paid-summary dl {
    margin: 4px 0 0;
    display: grid;
    gap: 10px;
}

.score-paid-summary dl div {
    border-bottom: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 0 0 10px;
}

.score-paid-summary dt {
    color: var(--muted);
    font-weight: 600;
}

.score-paid-summary dd {
    margin: 0;
    color: var(--ink);
    font-weight: 800;
    text-align: right;
}

.score-paid-price {
    border: 1px solid #dce8d7;
    border-radius: 10px;
    background: #f7fbf4;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 18px;
}

.score-paid-price span {
    min-width: 0;
    color: #647260;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.45;
}

.score-paid-price strong {
    color: #365f3d;
    font-size: 26px;
}

.score-paid-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.score-paid-actions button,
.score-paid-actions a,
.score-paid-summary button {
    width: 100%;
    border: 1px solid #365f3d;
    border-radius: 8px;
    min-height: 48px;
    background: #426b49;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 850;
}

.score-paid-actions a,
.score-paid-actions button + button {
    background: #ffffff;
    color: #365f3d;
}

.score-paid-actions a:hover,
.score-paid-actions button:hover {
    color: #fff;
    background: #365f3d;
}

.score-viewer {
    position: relative;
}

.alpha-player-stage {
    min-height: 690px;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.alpha-player-loading {
    position: absolute;
    inset: 0;
    z-index: 4;
    background: rgba(255, 255, 255, 0.92);
    color: var(--muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
}

.alpha-player-loading[hidden] {
    display: none;
}

.alpha-player-viewport {
    height: min(78vh, 820px);
    min-height: 690px;
    overflow: auto;
    padding: 24px 26px 118px;
}

.alpha-player-viewport [data-alpha-tab] {
    color: var(--ink);
}

.at-cursor-bar {
    background: rgba(159, 47, 45, 0.14);
}

.at-selection div {
    background: rgba(159, 47, 45, 0.12);
}

.at-cursor-beat {
    width: 3px;
    background: rgba(159, 47, 45, 0.38);
}

.alpha-player-info {
    border-top: 0;
    padding: 0;
}

.alpha-player-title {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.alpha-player-title strong {
    color: var(--ink);
    font-size: 16px;
}

.alpha-player-title span {
    color: var(--muted);
    font-size: 13px;
}

.alpha-player-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    color: var(--muted);
    font-size: 13px;
}

.alpha-player-meta span {
    min-height: 34px;
    border: 1px solid var(--line);
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 12px;
}

.alpha-control-dock {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1080;
    width: 100%;
    border: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 0;
    background: linear-gradient(180deg, rgba(252, 251, 248, 0.98), rgba(243, 242, 238, 0.98));
    color: var(--ink);
    box-shadow: 0 -12px 32px rgba(17, 24, 39, 0.12);
    backdrop-filter: blur(18px);
    overflow: hidden;
    margin: 0;
    transform: none;
}

.alpha-progress-track {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 4px;
    border-radius: 0;
    background: rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.alpha-progress-fill {
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: #4f7f55;
    transition: width 160ms linear;
}

.alpha-control-main {
    min-height: 64px;
    width: min(1180px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto minmax(360px, 1fr) minmax(280px, auto);
    align-items: center;
    gap: 14px;
    padding: 8px 16px;
}

.alpha-player-tools {
    min-width: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.alpha-control-buttons,
.alpha-control-right,
.track-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.alpha-icon-btn {
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 10px;
    border: 1px solid #dedbd3;
    background: rgba(255, 255, 255, 0.82);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: background 200ms ease, color 200ms ease, opacity 200ms ease, transform 200ms ease;
}

.alpha-icon-btn:hover {
    background: #ffffff;
    color: #2f5f36;
    transform: translateY(-1px);
}

.alpha-icon-btn.primary {
    width: 38px;
    height: 38px;
    border-color: #cfe0d2;
    border-radius: 10px;
    background: #346538;
    color: #ffffff;
    font-size: 20px;
    box-shadow: 0 8px 18px rgba(52, 101, 56, 0.18);
}

.alpha-icon-btn.primary:hover {
    background: #254d2a;
    color: #ffffff;
}

.alpha-source-switch {
    height: 38px;
    border: 1px solid rgba(222, 219, 211, 0.95);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 3px;
}

.alpha-source-switch button {
    height: 30px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-size: 12px;
    font-weight: 800;
    padding: 0 10px;
    transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.alpha-source-switch button.active {
    background: #346538;
    color: #ffffff;
    box-shadow: 0 8px 18px rgba(52, 101, 56, 0.18);
}

.alpha-speed-control,
.alpha-tool-btn {
    min-height: 38px;
    border: 1px solid rgba(222, 219, 211, 0.95);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 12px;
    font-size: 13px;
    font-weight: 800;
    white-space: nowrap;
}

.alpha-speed-control select {
    min-width: 72px;
    border: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    outline: none;
}

.alpha-tool-btn {
    cursor: pointer;
    transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.alpha-tool-btn:hover {
    background: #ffffff;
    color: #2f5f36;
    transform: translateY(-1px);
}

.alpha-tool-btn.active {
    border-color: #b9d2bd;
    background: #edf5ef;
    color: #346538;
}

.alpha-mobile-settings-btn {
    display: none;
}

.alpha-settings-panel {
    display: grid;
    gap: 12px;
    padding: 18px 22px 24px;
}

.alpha-settings-panel .alpha-speed-control,
.alpha-settings-panel .alpha-tool-btn {
    width: 100%;
    min-height: 46px;
    border-radius: 12px;
    justify-content: flex-start;
    background: #fbfaf6;
    padding: 0 14px;
}

.alpha-settings-panel .alpha-speed-control select {
    width: 100%;
    min-width: 0;
}

.alpha-settings-modal .modal-content {
    max-height: calc(100vh - 32px);
}

.alpha-settings-panel {
    overflow-y: auto;
}

.alpha-icon-btn:disabled {
    cursor: progress;
    opacity: 0.45;
}

.alpha-song-strip {
    min-width: 0;
}

.alpha-song-name {
    overflow: hidden;
    color: var(--ink);
    font-size: 14px;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.alpha-song-status {
    margin-top: 3px;
    color: var(--muted);
    font-size: 12px;
}

.alpha-time {
    min-width: 106px;
    color: var(--text);
    font-size: 12px;
    text-align: right;
}

.alpha-control-right {
    min-height: 44px;
    border-radius: 999px;
    background: transparent;
    color: var(--ink);
    padding: 0;
}

.alpha-player-viewport.is-horizontal {
    overflow-x: auto;
    overflow-y: hidden;
}

.alpha-loop-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    padding: 22px 24px 10px;
}

.alpha-loop-form label {
    display: grid;
    gap: 8px;
}

.alpha-loop-form span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
}

.alpha-loop-form p {
    grid-column: 1 / -1;
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.alpha-loop-actions {
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px 22px;
}

.alpha-loop-action {
    min-height: 38px;
    border-radius: 999px;
    border: 1px solid var(--line);
    padding: 0 16px;
    font-size: 13px;
    font-weight: 800;
}

.alpha-loop-action.ghost {
    background: #fff;
    color: var(--text);
}

.alpha-loop-action.primary {
    border-color: #346538;
    background: #346538;
    color: #fff;
}

.alpha-control-right .alpha-icon-btn {
    background: rgba(255, 255, 255, 0.48);
    color: var(--text);
}

.alpha-control-right .alpha-icon-btn:hover {
    background: #ffffff;
    color: #2f5f36;
}

.alpha-volume {
    width: 138px;
    display: flex;
    align-items: center;
    gap: 9px;
}

.alpha-volume i {
    color: var(--muted);
}

.alpha-control-right .alpha-range {
    accent-color: #4f7f55;
}

.alpha-control-right .alpha-time {
    color: var(--text);
}

.alpha-range {
    width: 100%;
    accent-color: var(--ink);
}

.track-modal .modal-dialog {
    max-width: 760px;
    max-height: calc(100dvh - 24px);
    margin-top: 12px;
    margin-bottom: 12px;
}

.track-modal {
    z-index: 1095;
}

.track-modal .modal-content {
    border: none;
    border-radius: 18px;
    max-height: calc(100dvh - 24px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 28px 80px rgba(17, 24, 39, 0.24);
}

.track-modal-head {
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px 18px;
}

.track-modal-head h2 {
    margin: 0;
    color: var(--ink);
    font-size: 20px;
    font-weight: 800;
}

.track-modal-head p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.track-modal-close {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    background: var(--surface-muted);
    color: var(--muted);
}

.track-control-bar {
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 24px;
}

.track-master-volume,
.track-view-mode {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.track-master-volume {
    flex: 0 1 300px;
}

.track-view-mode {
    flex: 0 0 auto;
}

.track-view-mode-label,
.track-volume-value {
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.track-volume-value {
    min-width: 42px;
    text-align: right;
}

.track-master-volume strong,
.track-view-mode-label {
    white-space: nowrap;
}

.track-master-volume .alpha-range {
    width: 128px;
    flex: 0 0 128px;
}

.track-segment {
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
}

.track-segment button {
    min-width: 88px;
    height: 32px;
    border: none;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
}

.track-segment button.active {
    background: #fff;
    color: var(--ink);
    box-shadow: 0 4px 14px rgba(17, 24, 39, 0.08);
}

.track-list {
    max-height: min(430px, calc(100dvh - 240px));
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    padding: 12px;
}

.track-row {
    border-radius: 8px;
    display: grid;
    grid-template-columns: minmax(170px, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 13px 12px;
    cursor: pointer;
}

.track-actions {
    min-width: 0;
    flex-wrap: nowrap;
    justify-content: flex-end;
}

.track-row [data-alpha-track-volume] {
    width: 116px;
    flex: 0 0 116px;
}

.track-row:hover,
.track-row.is-visible {
    background: var(--surface-muted);
}

.track-row.is-visible {
    box-shadow: inset 3px 0 0 var(--ink);
}

.track-row-name strong {
    min-width: 0;
    overflow: hidden;
    color: var(--ink);
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.track-row-name span {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 12px;
}

.track-name-line {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 9px;
}

.track-signal {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #c9ced6;
    box-shadow: 0 0 0 3px rgba(201, 206, 214, 0.18);
    flex-shrink: 0;
    transition: background 160ms ease, box-shadow 160ms ease;
}

.track-signal.is-on {
    background: #346538;
    box-shadow: 0 0 0 4px rgba(52, 101, 56, 0.18), 0 0 14px rgba(52, 101, 56, 0.42);
}

.track-toggle {
    min-width: 42px;
    height: 32px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.track-toggle.active {
    border-color: var(--ink);
    color: var(--ink);
}

.track-visible {
    min-width: 50px;
}

.score-pdf-reader {
    min-height: 720px;
    background: #f4f6f3;
}

.score-pdf-toolbar {
    position: sticky;
    top: 0;
    z-index: 8;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 54px;
    padding: 8px 14px;
}

.score-pdf-toolbar span {
    min-width: 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.score-pdf-toolbar > div {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.score-pdf-toolbar button {
    width: 36px;
    height: 36px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.score-pdf-pages {
    min-height: 720px;
    display: grid;
    justify-items: center;
    gap: 22px;
    overflow-x: auto;
    padding: 24px 0 36px;
}

.score-pdf-page {
    width: 100%;
    max-width: none;
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 12px 32px rgba(30, 38, 32, 0.08);
}

.score-pdf-page canvas {
    max-width: none;
    height: auto !important;
    display: block;
}

.score-related-section {
    margin-top: 38px;
}

.score-related-section .section-head {
    margin-bottom: 18px;
}

.score-related-section .section-head a {
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 13px;
    font-size: 13px;
    font-weight: 700;
}

.score-related-section .section-head a:hover {
    background: var(--surface);
    color: var(--ink);
}

.score-pdf-page figcaption {
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 12px;
    text-align: center;
    padding: 8px;
}

.score-detail-sidebar {
    display: grid;
    align-content: start;
    gap: 18px;
}

.score-detail-sidebar section {
    padding: 22px;
}

.score-detail-sidebar dl {
    margin: 16px 0 0;
}

.score-detail-sidebar dl div {
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 0;
}

.score-detail-sidebar dt {
    color: var(--muted);
    font-weight: 500;
}

.score-detail-sidebar dd {
    margin: 0;
    color: var(--ink);
    font-weight: 700;
    text-align: right;
    word-break: break-word;
}

.score-hot-artists {
    background: #fbfbf8;
}

.score-hot-artists-head {
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: -22px -22px 16px;
    padding: 16px 20px 14px;
}

.score-hot-artists-head h2 {
    /*color: #a9aaa4;*/
    /*font-size: 18px;*/
    /*font-weight: 800;*/
    /*letter-spacing: 0;*/
    /*margin: 0;*/
    color: var(--ink);
    font-size: 16px;
    margin: 0 0 12px;
}

.score-hot-artists-head a {
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.hot-artist-cloud,
.artist-chip-grid {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.hot-artist-cloud a,
.artist-chip {
    max-width: 100%;
    border: 1px solid #dedfdb;
    border-radius: 999px;
    background: #fff;
    color: #6f777d;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-width: 0;
    min-height: 30px;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 800;
    line-height: 1;
}

.hot-artist-cloud a {
    max-width: 128px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hot-artist-cloud a:hover,
.artist-chip:hover {
    border-color: rgba(95, 128, 101, 0.45);
    color: var(--ink);
}

.artist-list-page,
.artist-detail-page {
    padding: 42px 0 80px;
}

.artist-list-head,
.artist-profile {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: linear-gradient(135deg, #fbfcf8 0%, #ffffff 52%, #f4f8f1 100%);
    padding: 34px;
}

.artist-list-head h1,
.artist-profile h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(34px, 5vw, 58px);
    font-weight: 500;
    letter-spacing: 0;
    margin: 8px 0 10px;
}

.artist-list-head p,
.artist-profile p {
    color: var(--muted);
    margin: 0;
}

.artist-chip-grid {
    margin-top: 24px;
}

.artist-chip small {
    color: #97a09a;
    font-size: 11px;
}

.artist-score-table-wrap {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 18px 48px rgba(17, 17, 17, 0.04);
    margin-top: 24px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.artist-score-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
}

.artist-score-table th,
.artist-score-table td {
    border-bottom: 1px solid var(--line);
    padding: 18px 20px;
    text-align: left;
    vertical-align: middle;
}

.artist-score-table th {
    background: #fbfbfa;
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.artist-score-table th:first-child,
.artist-score-table td:first-child {
    width: 58%;
}

.artist-score-table th:nth-child(2),
.artist-score-table td:nth-child(2) {
    width: 25%;
}

.artist-score-table tr:last-child td {
    border-bottom: 0;
}

.artist-score-title {
    display: inline-grid;
    gap: 4px;
}

.artist-score-title strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 520;
    letter-spacing: 0;
    line-height: 1.18;
}

.artist-score-title span {
    color: var(--muted);
    font-size: 13px;
}

.artist-score-category,
.artist-score-difficulty {
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 11px;
    white-space: nowrap;
}

.artist-score-category {
    background: #f8faf6;
}

.artist-score-difficulty {
    background: #fff;
    color: var(--muted);
}

.vip-page {
    padding: 44px 0 92px;
    background:
        radial-gradient(circle, rgba(0, 0, 0, 0.055) 1px, transparent 1px) 0 0 / 24px 24px,
        linear-gradient(180deg, var(--canvas) 0, #ffffff 440px);
}

.vip-board {
    display: grid;
    gap: 14px;
    margin: 0 auto;
    max-width: 860px;
}

.vip-board-panel {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(251, 248, 239, 0.94)),
        var(--surface);
    box-shadow: 0 18px 55px rgba(17, 17, 17, 0.06);
    color: var(--text);
    display: grid;
    gap: 24px;
    min-height: 142px;
    padding: 28px 32px;
    position: relative;
}

.vip-board-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        linear-gradient(90deg, rgba(216, 191, 122, 0.16), transparent 42%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent 60%);
    pointer-events: none;
}

.vip-board-panel > * {
    position: relative;
    z-index: 1;
}

.vip-plan-section {
    min-height: 170px;
}

.vip-privilege-section,
.vip-terms-section {
    min-height: 190px;
}

.vip-panel-head {
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.64fr);
}

.vip-panel-head > div {
    min-width: 0;
}

.vip-panel-kicker {
    color: #9a7934;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.vip-panel-head h1,
.vip-panel-head h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.12;
    margin: 0;
}

.vip-panel-head p {
    align-self: end;
    color: var(--muted);
    font-weight: 700;
    line-height: 1.7;
    margin: 0;
}

.vip-plan-card button {
    border: 1px solid var(--ink);
    border-radius: 999px;
    min-height: 44px;
    background: var(--ink);
    color: #f8fbfc;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 20px;
    font-weight: 900;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.vip-plan-card button:hover {
    background: #d8bf7a;
    border-color: #d8bf7a;
    box-shadow: 0 14px 32px rgba(17, 17, 17, 0.14);
    color: var(--ink);
    transform: translateY(-2px);
}

.vip-plan-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.vip-plan-card {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 14px 35px rgba(17, 17, 17, 0.045);
    display: grid;
    gap: 12px;
    min-width: 0;
    overflow: hidden;
    padding: 18px;
    position: relative;
}

.vip-plan-card.is-featured {
    border-color: rgba(154, 121, 52, 0.34);
    background: #fffdf8;
}

.vip-plan-term {
    color: #9a7934;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.vip-plan-badge {
    border-radius: 999px;
    background: var(--ink);
    color: #f7e2a2;
    font-size: 12px;
    font-weight: 900;
    padding: 5px 10px;
    position: absolute;
    right: 16px;
    top: 16px;
}

.vip-plan-card h2 {
    color: var(--ink);
    font-size: 20px;
    font-weight: 900;
    margin: 0;
}

.vip-plan-card p,
.vip-plan-disabled {
    color: var(--muted);
    line-height: 1.65;
    margin: 0;
}

.vip-plan-benefits {
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    display: grid;
    gap: 10px;
    list-style: none;
    margin: 2px 0 0;
    padding: 14px 0 0;
}

.vip-plan-benefits li {
    align-items: center;
    color: var(--text);
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(0, 1fr) 28px;
    min-height: 30px;
}

.vip-plan-benefits span {
    min-width: 0;
}

.vip-plan-benefits button {
    border: 1px solid rgba(154, 121, 52, 0.22);
    border-radius: 999px;
    background: #fffaf0;
    color: #9a7934;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    min-height: 28px;
    padding: 0;
    width: 28px;
}

.vip-plan-benefits button:hover {
    background: #d8bf7a;
    border-color: #d8bf7a;
    box-shadow: none;
    color: var(--ink);
    transform: none;
}

.vip-plan-card strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 500;
    line-height: 1;
    margin-top: 2px;
}

.vip-plan-card strong small {
    color: #9a7934;
    font-family: var(--sans);
    font-size: 15px;
    font-weight: 900;
    margin-right: 4px;
}

.vip-plan-card button {
    width: 100%;
    margin-top: 4px;
}

.vip-plan-benefits button {
    margin-top: 0;
    width: 28px;
}

.vip-current-state {
    border: 1px solid rgba(154, 121, 52, 0.22);
    border-radius: 8px;
    background: #fffaf0;
    color: #7a5f21;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 14px;
}

.vip-privilege-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.vip-privilege-card {
    border: 1px solid rgba(0, 0, 0, 0.07);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.74);
    display: grid;
    gap: 10px;
    min-width: 0;
    padding: 18px;
}

.vip-privilege-card > span {
    border: 1px solid rgba(154, 121, 52, 0.22);
    border-radius: 999px;
    color: #9a7934;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 34px;
    width: 34px;
}

.vip-privilege-card h3 {
    color: var(--ink);
    font-size: 18px;
    font-weight: 900;
    margin: 0;
}

.vip-privilege-card p {
    color: var(--muted);
    line-height: 1.7;
    margin: 0;
}

.vip-terms-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.vip-terms-grid article {
    border-left: 2px solid rgba(154, 121, 52, 0.35);
    background: rgba(255, 255, 255, 0.62);
    display: grid;
    gap: 8px;
    padding: 14px 16px;
}

.vip-terms-grid strong {
    color: var(--ink);
    font-weight: 900;
}

.vip-terms-grid p {
    color: var(--muted);
    line-height: 1.75;
    margin: 0;
}

.vip-rule-modal[hidden] {
    display: none;
}

.vip-rule-modal {
    align-items: center;
    display: flex;
    inset: 0;
    justify-content: center;
    padding: 20px;
    position: fixed;
    z-index: 1080;
}

.vip-rule-backdrop {
    background: rgba(17, 17, 17, 0.36);
    inset: 0;
    position: absolute;
}

.vip-rule-dialog {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 28px 90px rgba(17, 17, 17, 0.22);
    display: grid;
    gap: 12px;
    max-width: 460px;
    padding: 28px;
    position: relative;
    width: min(100%, 460px);
    z-index: 1;
}

.vip-rule-dialog h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 30px;
    font-weight: 500;
    line-height: 1.15;
    margin: 0;
}

.vip-rule-dialog p {
    color: var(--muted);
    line-height: 1.85;
    margin: 0;
}

.vip-rule-close {
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 34px;
    position: absolute;
    right: 16px;
    top: 16px;
    width: 34px;
}

.score-download-modal[hidden] {
    display: none;
}

.score-download-modal {
    align-items: center;
    display: flex;
    inset: 0;
    justify-content: center;
    padding: 20px;
    position: fixed;
    z-index: 1085;
}

.score-download-modal-backdrop {
    background: rgba(17, 17, 17, 0.34);
    inset: 0;
    position: absolute;
}

.score-download-dialog {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 28px 90px rgba(17, 17, 17, 0.2);
    display: grid;
    gap: 12px;
    max-width: 440px;
    padding: 30px;
    position: relative;
    text-align: center;
    width: min(100%, 440px);
    z-index: 1;
}

.score-download-dialog h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 30px;
    font-weight: 500;
    line-height: 1.15;
    margin: 0;
}

.score-download-dialog p {
    color: var(--muted);
    line-height: 1.8;
    margin: 0;
}

.score-download-icon {
    align-items: center;
    background: color-mix(in srgb, var(--gold) 16%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--gold) 34%, var(--line));
    border-radius: 999px;
    color: var(--gold-strong);
    display: inline-flex;
    height: 54px;
    justify-content: center;
    justify-self: center;
    width: 54px;
}

.score-download-icon .bi {
    font-size: 23px;
}

.score-download-close {
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--ink);
    display: inline-flex;
    height: 34px;
    justify-content: center;
    position: absolute;
    right: 16px;
    top: 16px;
    width: 34px;
}

.score-download-action {
    align-items: center;
    background: var(--ink);
    border-radius: 6px;
    color: var(--surface);
    display: inline-flex;
    font-size: 14px;
    font-weight: 700;
    justify-content: center;
    justify-self: center;
    margin-top: 6px;
    min-height: 42px;
    padding: 0 18px;
    text-decoration: none;
}

.score-download-action:hover {
    color: var(--surface);
}

.score-detail-tag-list {
    margin-top: 16px;
}

.score-detail-tag-list span {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 10px;
    color: var(--text);
    font-size: 12px;
}

@media (max-width: 991px) {
    .score-detail-page {
        padding-bottom: 96px;
    }

    .score-detail-layout {
        grid-template-columns: 1fr;
    }

    .score-download-section {
        padding: 22px;
    }

    .score-download-item {
        font-size: 14px;
    }

    .score-detail-purchase {
        max-width: 520px;
    }

    .score-preview-toolbar {
        min-height: 50px;
        gap: 8px;
        padding: 7px 9px;
    }

    .score-preview-title {
        gap: 7px;
    }

    .score-preview-toolbar strong {
        font-size: 15px;
    }

    .score-preview-title span {
        font-size: 11px;
    }

    .score-preview-actions {
        gap: 4px;
    }

    .score-preview-actions .tag {
        min-height: 26px;
        padding: 0 7px;
        font-size: 10px;
    }

    .score-paid-template {
        grid-template-columns: 1fr;
    }

    .score-paid-preview {
        min-height: 360px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
        padding: 22px;
    }

    .score-paid-media {
        width: 100%;
        height: auto;
        min-height: 300px;
    }

    .score-paid-cover-preview {
        min-height: 260px;
    }

    .score-paid-media.has-wave {
        grid-template-rows: minmax(240px, 1fr) auto;
    }

    .score-paid-wave {
        grid-template-columns: 38px minmax(0, 1fr);
        gap: 10px;
        padding: 8px 10px;
    }

    .score-paid-wave button {
        width: 38px;
        height: 38px;
        min-height: 38px;
    }

    .score-paid-waveform {
        height: 46px;
    }

    .score-paid-summary {
        padding: 26px 22px 30px;
    }

    .score-paid-summary h1 {
        font-size: 22px;
    }

    .alpha-player-info,
    .track-view-mode {
        align-items: flex-start;
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .alpha-control-main {
        min-height: 58px;
        grid-template-columns: auto 1fr auto;
        gap: 8px;
        padding: 6px 10px calc(6px + env(safe-area-inset-bottom));
    }

    .alpha-control-dock {
        bottom: 0;
        width: 100%;
        border-radius: 0;
    }

    .alpha-control-buttons {
        order: 1;
    }

    .alpha-song-strip,
    .alpha-player-tools {
        order: 2;
        grid-column: 1 / -1;
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 2px;
    }

    .alpha-player-tools {
        display: none;
    }

    .alpha-mobile-settings-btn {
        display: inline-flex;
        order: 2;
        grid-column: auto;
    }

    .alpha-control-right {
        order: 3;
        grid-column: auto;
        justify-content: center;
        width: auto;
        min-height: 38px;
        padding: 0;
        background: transparent;
    }

    .alpha-time,
    .alpha-volume {
        display: none;
    }

    .alpha-song-name {
        font-size: 12px;
    }

    .alpha-song-status {
        font-size: 10px;
    }

    .alpha-icon-btn {
        width: 36px;
        height: 36px;
        font-size: 17px;
    }

    .alpha-icon-btn.primary {
        width: 36px;
        height: 36px;
        font-size: 19px;
    }

    .alpha-source-switch {
        height: 34px;
    }

    .alpha-source-switch button {
        height: 26px;
        padding: 0 8px;
        font-size: 11px;
    }

    .alpha-speed-control,
    .alpha-tool-btn {
        min-height: 34px;
        padding: 0 10px;
        font-size: 12px;
    }

    .alpha-tool-btn span {
        display: none;
    }

    .alpha-settings-panel .alpha-tool-btn span {
        display: inline;
    }

    .alpha-settings-panel .alpha-speed-control,
    .alpha-settings-panel .alpha-tool-btn {
        min-height: 46px;
        font-size: 14px;
    }

    .alpha-loop-form {
        grid-template-columns: 1fr;
        padding: 18px 18px 10px;
    }

    .alpha-loop-actions {
        padding: 14px 18px 18px;
    }

    .alpha-control-right .alpha-icon-btn {
        border-color: #dedbd3;
        background: rgba(255, 255, 255, 0.64);
        color: var(--ink);
    }

    .track-control-bar {
        display: none;
    }

    .track-row {
        grid-template-columns: minmax(86px, 1fr) auto;
        gap: 8px;
        padding: 10px;
    }

    .track-list {
        max-height: calc(100dvh - 126px);
    }

    .track-actions {
        min-width: 0;
        justify-content: flex-start;
        flex-shrink: 0;
        gap: 5px;
        overflow: visible;
        padding-bottom: 0;
        scrollbar-width: none;
    }

    .track-actions::-webkit-scrollbar {
        display: none;
    }

    .track-row [data-alpha-track-volume] {
        width: 70px;
        flex-basis: 70px;
    }

    .track-row-name {
        min-width: 0;
        overflow: hidden;
    }

    .track-row-name > span,
    .track-volume-value,
    .track-visible {
        display: none;
    }

    .track-name-line {
        gap: 7px;
    }

    .track-row-name strong {
        max-width: 100%;
        font-size: 13px;
    }

    .track-toggle {
        min-width: 34px;
        height: 28px;
        padding: 0 7px;
        font-size: 11px;
    }
}

@media (max-height: 560px) and (orientation: landscape) {
    .track-modal .modal-dialog {
        align-items: flex-start;
        max-height: calc(100dvh - 12px);
        margin-top: 6px;
        margin-bottom: 6px;
    }

    .track-modal .modal-content {
        max-height: calc(100dvh - 12px);
    }

    .track-modal-head {
        padding: 14px 16px 12px;
    }

    .track-control-bar {
        padding: 10px 16px;
    }

    .track-list {
        max-height: calc(100dvh - 118px);
    }
}

@media (max-width: 430px) {
    .track-modal-head p {
        display: none;
    }

    .track-row [data-alpha-track-volume] {
        width: 58px;
        flex-basis: 58px;
    }

    .track-actions {
        justify-content: flex-start;
    }
}

.columns-hero {
    padding: 54px 0 34px;
    position: relative;
}

.columns-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("/assets/images/hero/columns-hero-guitar-lessons.jpg");
    background-size: cover;
    background-position: center;
    opacity: 0.04;
    pointer-events: none;
}

.columns-hero-grid {
    position: relative;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 22px;
    align-items: stretch;
    padding-bottom: 38px;
}

.columns-hero-slider,
.columns-editor-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    overflow: hidden;
}

.columns-hero-slider .carousel-item {
    min-height: 360px;
    position: relative;
}

.columns-hero-slider img {
    height: 360px;
    filter: saturate(0.58) sepia(0.08);
    object-fit: cover;
    width: 100%;
}

.columns-hero-slider .carousel-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(17, 17, 17, 0.28);
}

.columns-slide-copy {
    position: absolute;
    left: 30px;
    right: 30px;
    bottom: 28px;
    z-index: 2;
}

.columns-slide-copy .eyebrow {
    color: rgba(255, 255, 255, 0.78);
}

.columns-slide-copy h1 {
    color: #ffffff;
    font-family: var(--serif);
    font-size: clamp(42px, 6vw, 74px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0;
}

.columns-slide-copy p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
    line-height: 1.75;
    margin: 14px 0 0;
    max-width: 520px;
}

.columns-hero-slider .carousel-control-prev,
.columns-hero-slider .carousel-control-next {
    width: 44px;
    opacity: 1;
}

.columns-hero-slider .carousel-control-prev span,
.columns-hero-slider .carousel-control-next span {
    width: 32px;
    height: 32px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.86);
    color: var(--ink);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
}

.columns-editor-card {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 22px;
}

.columns-editor-card h2 {
    color: var(--ink);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.25;
    margin: 18px 0 0;
    overflow: hidden;
}

.columns-editor-card p {
    color: var(--muted);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    font-size: 14px;
    line-height: 1.75;
    margin: 16px 0 0;
    overflow: hidden;
}

.columns-editor-card small {
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    margin-top: 22px;
    padding-top: 14px;
}

.columns-section {
    padding: 34px 0 92px;
}

.column-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.column-section-head {
    margin-bottom: 24px;
}

.columns-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.column-card {
    overflow: hidden;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.column-card:hover {
    background: var(--surface-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.column-card img {
    aspect-ratio: 16 / 10;
    filter: saturate(0.62) sepia(0.08);
    object-fit: cover;
    width: 100%;
}

.column-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 18px 18px 12px;
}

.column-card-top span,
.column-card-top em {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    font-style: normal;
}

.column-card h3 {
    color: var(--ink);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.25;
    margin: 0 18px 8px;
    overflow: hidden;
}

.column-card p {
    color: var(--muted);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-size: 14px;
    line-height: 1.7;
    margin: 0 18px 20px;
    overflow: hidden;
}

.column-access-line {
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    margin: 0 18px;
    padding: 12px 0 18px;
}

.series-episode.is-locked {
    opacity: .62;
    cursor: not-allowed;
}

.series-episode.is-locked .bi {
    color: var(--muted);
}

.column-payment-pending {
    border: 1px dashed var(--line);
    border-radius: 6px;
    padding: 10px;
    text-align: center;
}

.column-chapter-content {
    max-width: 920px;
    margin: 18px auto 0;
}

.column-chapter-page {
    padding-top: 72px;
}

.chapter-back-button {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(234, 234, 234, 0.78);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 14px 34px rgba(17, 17, 17, 0.08);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 136px;
    left: max(18px, calc((100vw - 800px) / 2 - 58px));
    z-index: 35;
}

.chapter-back-button:hover {
    border-color: rgba(17, 17, 17, 0.18);
    color: var(--ink);
}

.chapter-back-button .bi {
    font-size: 20px;
    line-height: 1;
}

.column-chapter-content.rich-text-reading-frame {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    margin-top: 0;
    overflow: hidden;
}

.column-chapter-content .article-header {
    border: 0;
    border-radius: 0;
    background: transparent;
    padding: 34px 24px 28px;
}

.column-chapter-content .article-meta {
    margin-bottom: 18px;
}

.column-chapter-content .article-meta a {
    color: var(--muted);
}

.column-chapter-content .article-view-count {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.column-chapter-content .article-read-time {
    margin-left: auto;
}

.article-shell .column-chapter-content .article-header h1 {
    font-size: clamp(28px, 3vw, 36px);
    line-height: 1.18;
}

.column-chapter-content .article-header p {
    font-size: 16px;
    line-height: 1.8;
    margin-top: 18px;
    max-width: 700px;
}

.column-chapter-content .article-content {
    border: 0;
    border-top: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
    margin-top: 0;
    padding-top: 34px;
}

.column-detail-shell {
    padding: 54px 0 92px;
}

.column-detail-container {
    max-width: 832px;
    position: relative;
}

.series-hero {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr) 170px;
    gap: 22px;
    align-items: stretch;
    overflow: hidden;
    position: relative;
}

.series-back-button {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(234, 234, 234, 0.78);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 14px 34px rgba(17, 17, 17, 0.08);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 112px;
    left: max(18px, calc((100vw - 832px) / 2 - 56px));
    z-index: 2;
}

.series-back-button:hover {
    border-color: rgba(17, 17, 17, 0.18);
    color: var(--ink);
}

.series-back-button .bi {
    font-size: 19px;
    line-height: 1;
}

.series-cover img {
    height: 100%;
    filter: saturate(0.62) sepia(0.08);
    object-fit: cover;
    width: 100%;
}

.series-hero-main {
    padding: 28px 0;
}

.series-hero-main h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.08;
    margin: 14px 0 0;
}

.series-hero-main p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.75;
    margin: 16px 0 0;
    max-width: 420px;
}

.series-meta {
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
    padding-top: 16px;
}

.series-meta > span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 12px;
}

.series-meta .column-favorite-button {
    margin-left: auto;
}

.series-meta .column-favorite-button span {
    color: inherit;
    font-family: inherit;
    font-size: inherit;
}

.series-action-card {
    border-left: 1px solid var(--line);
    background: var(--canvas);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px;
}

.series-action-card strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1;
}

.series-action-card span {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
    margin: 14px 0 18px;
}

.series-tabs {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: flex;
    gap: 8px;
    margin: 18px 0;
    padding: 8px;
    position: sticky;
    top: 74px;
    z-index: 5;
}

.series-tabs a {
    min-height: 36px;
    border-radius: 6px;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 14px;
    font-size: 13px;
}

.series-tabs a.active,
.series-tabs a:hover {
    background: var(--ink);
    color: #ffffff;
}

.series-layout {
    display: block;
}

.series-main {
    display: grid;
    gap: 18px;
}

.series-panel,
.series-author-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    padding: 26px;
}

.series-panel h2,
.series-author-card h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 30px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.1;
    margin: 0;
}

.series-panel p,
.series-author-card p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.9;
    margin: 18px 0 0;
}

.series-section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 14px;
}

.series-section-head > span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 12px;
}

.series-episode {
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr) 72px;
    gap: 18px;
    align-items: center;
    padding: 18px 0;
}

.series-episode:last-child {
    padding-bottom: 0;
}

.series-episode time {
    color: #c8c6c0;
    font-family: var(--serif);
    font-size: 24px;
    letter-spacing: 0;
}

.series-episode h3 {
    color: var(--ink);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.35;
    margin: 0;
    overflow: hidden;
}

.series-episode p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-size: 14px;
    line-height: 1.7;
    margin: 6px 0 0;
    overflow: hidden;
}

.series-episode > span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 12px;
    text-align: right;
}

.series-sidebar {
    display: grid;
    gap: 18px;
    position: sticky;
    top: 138px;
}

.search-result-shell {
    padding: 54px 0 92px;
}

.search-result-head {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 28px;
    align-items: end;
    padding: 34px;
}

.search-result-head h1 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(44px, 6vw, 74px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0;
}

.search-result-head p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.8;
    margin: 18px 0 0;
}

.result-search-form {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--canvas);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    padding: 10px;
}

.result-search-form input {
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--ink);
    font: inherit;
    outline: 0;
    padding: 0 12px;
}

.result-search-form button {
    min-height: 42px;
    border: 1px solid var(--ink);
    border-radius: 6px;
    background: var(--ink);
    color: #ffffff;
    font: inherit;
    font-size: 13px;
    font-weight: 650;
    padding: 0 14px;
}

.search-query-bar {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
    padding: 16px 18px;
}

.search-query-bar span,
.search-query-bar em {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 12px;
    font-style: normal;
}

.search-query-bar strong {
    color: var(--ink);
    font-size: 18px;
}

.result-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
}

.result-filter-row a {
    min-height: 34px;
    border: 1px solid var(--line);
    border-radius: 9999px;
    background: var(--surface);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    font-size: 13px;
    white-space: nowrap;
}

.result-filter-row a.active,
.result-filter-row a:hover {
    background: var(--ink);
    border-color: var(--ink);
    color: #ffffff;
}

.search-result-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}

.result-summary {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    display: grid;
    gap: 0;
    position: sticky;
    top: 92px;
}

.result-summary div {
    border-bottom: 1px solid var(--line);
    padding: 20px;
}

.result-summary div:last-child {
    border-bottom: 0;
}

.result-summary strong {
    color: var(--ink);
    display: block;
    font-family: var(--serif);
    font-size: 48px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1;
}

.result-summary span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    margin-bottom: 8px;
}

.result-summary p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
    margin: 0;
}

.search-score-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.result-pagination {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    grid-column: 2 / -1;
    justify-content: flex-end;
    margin-top: 24px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.result-pagination::-webkit-scrollbar {
    display: none;
}

.result-pagination a {
    min-width: 38px;
    min-height: 38px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    font-size: 13px;
    white-space: nowrap;
}

.result-pagination a.active,
.result-pagination a:hover {
    background: var(--ink);
    border-color: var(--ink);
    color: #ffffff;
}

.result-pagination a.disabled {
    opacity: 0.45;
    pointer-events: none;
}

.blog-pagination {
    grid-column: auto;
}

.blog-index-section {
    padding: 34px 0 92px;
}

.blog-search-form {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    margin-bottom: 24px;
    padding: 12px;
}

.blog-search-form input {
    border: 0;
    outline: 0;
    min-height: 42px;
    padding: 0 10px;
    color: var(--text);
}

.blog-search-form button {
    border: 0;
    border-radius: 6px;
    background: var(--ink);
    color: #fff;
    padding: 0 18px;
    font-weight: 800;
}

.side-panel a.active {
    color: var(--ink);
    font-weight: 800;
}

.blog-index-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 28px;
    align-items: start;
}

.blog-main-column {
    min-width: 0;
}

.blog-feed {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    overflow: hidden;
}

.article-row {
    min-height: 156px;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 94px minmax(0, 1fr) 46px;
    gap: 26px;
    align-items: center;
    padding: 28px 30px;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.article-row:last-child {
    border-bottom: 0;
}

.article-row:hover {
    background: var(--surface-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.article-date,
.detail-date {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--canvas);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 78px;
    padding: 16px;
}

.article-date strong,
.detail-date strong {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1;
}

.article-date span,
.detail-date span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 11px;
    margin-top: 8px;
}

.article-meta {
    align-items: center;
    color: var(--muted);
    display: flex;
    flex-wrap: wrap;
    font-size: 13px;
    gap: 10px;
    margin-bottom: 12px;
}

.tag {
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 10px;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.tag-green {
    background: var(--green-bg);
    color: var(--green-text);
}

.tag-blue {
    background: var(--blue-bg);
    color: var(--blue-text);
}

.tag-yellow {
    background: var(--yellow-bg);
    color: var(--yellow-text);
}

.tag-red {
    background: var(--red-bg);
    color: var(--red-text);
}

.article-main h2 {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.25;
    margin: 0 0 10px;
}

.article-main p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
    margin: 0;
    max-width: 700px;
}

.article-number {
    color: #c8c6c0;
    font-family: var(--serif);
    font-size: 30px;
    letter-spacing: -0.04em;
    text-align: right;
}

.blog-sidebar {
    display: grid;
    gap: 18px;
    position: sticky;
    top: 92px;
}

.side-panel,
.side-note,
.detail-fact,
.article-header,
.article-content,
.article-pager a {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.side-panel,
.side-note {
    padding: 22px;
}

.side-panel h2 {
    color: var(--ink);
    font-size: 16px;
    margin: 0 0 12px;
}

.side-panel a {
    border-bottom: 1px solid var(--line);
    color: var(--text);
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
}

.side-panel a:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.side-panel span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 12px;
}

.side-note p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
}

.article-shell {
    padding: 54px 0 96px;
}

.back-link {
    margin-bottom: 28px;
}

.article-layout {
    display: grid;
    grid-template-columns: 140px minmax(0, 960px);
    gap: 28px;
    align-items: start;
}

.article-aside {
    display: grid;
    gap: 14px;
    position: sticky;
    top: 96px;
}

.detail-date {
    min-height: 126px;
}

.detail-date strong {
    font-size: 34px;
}

.detail-fact {
    padding: 18px;
}

.detail-fact span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    margin-bottom: 7px;
    text-transform: uppercase;
}

.detail-fact strong {
    color: var(--ink);
    font-size: 15px;
}

.article-column {
    min-width: 0;
}

.article-header {
    padding: 46px;
}

.article-header h1 {
    font-size: clamp(42px, 6vw, 74px);
    max-width: 760px;
}

.article-shell .article-header h1 {
    font-size: clamp(32px, 3vw, 44px);
    line-height: 1.12;
    max-width: none;
    overflow-wrap: break-word;
    white-space: normal;
    word-break: normal;
}

.article-header p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.9;
    margin: 26px 0 0;
    max-width: 720px;
}

.article-photo {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    margin: 18px 0 0;
    overflow: hidden;
}

.article-photo img {
    aspect-ratio: 16 / 9;
    filter: saturate(0.65) sepia(0.08);
    object-fit: cover;
    width: 100%;
}

.article-content {
    border-top: 1px solid var(--line);
    border-radius: 8px;
    color: var(--text);
    font-size: 17px;
    line-height: 2;
    margin-top: 18px;
    padding: 44px 46px 50px;
}

.rich-text-reading-frame {
    max-width: 800px;
}

.rich-text-reading-frame .article-content {
    max-width: 800px;
    padding-left: 24px;
    padding-right: 24px;
}

.article-tag-list {
    border: 1px solid var(--line);
    border-top: 0;
    background: #fff;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 20px 32px;
}

.article-tag-list span {
    border-radius: 999px;
    background: var(--canvas);
    color: var(--muted);
    padding: 6px 10px;
    font-size: 12px;
}

.article-pager {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 24px;
}

.article-pager a {
    min-height: 124px;
    padding: 22px;
    transition: box-shadow 200ms ease, transform 200ms ease;
}

.article-pager a:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.article-pager span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.article-pager strong {
    color: var(--ink);
    display: block;
    font-size: 17px;
    line-height: 1.55;
}

.site-footer {
    border-top: 1px solid var(--line);
    background: var(--surface);
    padding: 54px 0 26px;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 160px 160px;
    gap: 40px;
}

.footer-brand {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 34px;
    letter-spacing: -0.04em;
    margin-bottom: 12px;
}

.site-footer p {
    color: var(--muted);
    max-width: 430px;
}

.site-footer h2 {
    color: var(--ink);
    font-size: 14px;
    margin: 0 0 14px;
}

.site-footer a {
    color: var(--muted);
    display: block;
    font-size: 14px;
    margin-bottom: 9px;
}

.copyright {
    border-top: 1px solid var(--line);
    color: var(--muted);
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    font-family: var(--mono);
    font-size: 12px;
    margin-top: 38px;
    padding-top: 22px;
}

.copyright a {
    color: inherit;
    text-decoration: none;
}

.copyright a:hover {
    color: var(--accent);
}

.section-reveal {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1), transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: calc(var(--index, 0) * 80ms);
}

.section-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .section-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@media (max-width: 991px) {
    .site-nav .container {
        display: flex;
        align-items: center;
    }

    .mobile-nav-tools {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-left: auto;
    }

    .mobile-nav-tools .mobile-search-button {
        width: 40px;
        min-width: 40px;
        height: 40px;
        flex: 0 0 40px;
        border: 0;
        border-radius: 6px;
        background: transparent;
        justify-content: center;
        gap: 0;
        padding: 0;
    }

    .mobile-nav-tools .mobile-search-button:hover {
        background: var(--surface-muted);
    }

    .site-nav .navbar-collapse {
        border-top: 1px solid var(--line);
        margin-top: 14px;
        padding-top: 14px;
    }

    .navbar-nav {
        display: grid;
        gap: 8px;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        margin-bottom: 16px;
    }

    .nav-link {
        border: 1px solid var(--line);
        border-radius: 6px;
        margin: 0;
        text-align: center;
    }

    .nav-link.active {
        border-color: var(--ink);
    }

    .nav-vip-link {
        background: #fbf7ed;
        border-color: rgba(185, 154, 79, 0.38);
    }

    .nav-vip-link.active {
        border-color: #b99a4f;
    }

    .nav-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .search-button,
    .member-link {
        width: 100%;
    }

    .journal-hero {
        padding-top: 70px;
    }

    .journal-hero-grid,
    .blog-index-layout,
    .article-layout,
    .home-hero-grid,
    .collections-hero-grid,
    .scores-hero-grid,
    .collection-detail-head,
    .columns-hero-grid {
        grid-template-columns: 1fr;
    }

    .series-hero,
    .series-layout,
    .search-result-head,
    .search-result-layout {
        grid-template-columns: 1fr;
    }

    .series-sidebar,
    .result-summary {
        position: static;
    }

    .score-grid,
    .collection-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .blog-sidebar,
    .article-aside {
        position: static;
    }

    .article-column {
        order: 1;
    }

    .article-aside {
        order: 2;
    }

    .blog-sidebar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .score-result-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .columns-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .article-aside {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .score-subnav-shell {
        padding-right: 16px;
        padding-left: 16px;
    }

    .score-subnav-arrow,
    .filter-scroll-arrow {
        display: inline-flex;
    }

    .brand-copy small {
        display: none;
    }

    .search-button {
        display: inline-flex;
        min-width: 0;
    }

    .journal-hero {
        padding: 54px 0 30px;
    }

    .home-hero {
        padding: 38px 0 26px;
    }

    .collections-hero {
        padding: 54px 0 30px;
    }

    .scores-hero {
        padding: 34px 0 18px;
    }

    .columns-hero {
        padding: 32px 0 24px;
    }

    .journal-hero-grid,
    .home-hero-grid,
    .collections-hero-grid,
    .scores-hero-grid,
    .columns-hero-grid {
        gap: 18px;
        padding-bottom: 22px;
    }

    .journal-copy h1 {
        font-size: 58px;
    }

    .score-hero-index {
        display: none;
    }

    .home-hero-copy h1,
    .home-score-search h1,
    .collections-hero h1,
    .scores-hero h1,
    .columns-slide-copy h1 {
        font-size: 42px;
        white-space: normal;
    }

    .journal-copy p,
    .article-header p,
    .home-hero-copy p,
    .home-score-search p,
    .collections-hero p,
    .scores-hero p,
    .columns-slide-copy p {
        font-size: 16px;
        line-height: 1.75;
    }

    .home-score-search {
        padding: 0;
    }

    .hero-search-form {
        grid-template-columns: 1fr;
    }

    .hero-search-form button {
        width: 100%;
    }

    .home-section {
        padding: 38px 0;
    }

    .section-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .section-head h2,
    .compact-head h2 {
        font-size: 34px;
    }

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

    .collections-section {
        padding-bottom: 56px;
    }

    .scores-section {
        padding-bottom: 56px;
        padding-top: 16px;
    }

    .collection-detail-shell {
        padding: 32px 0 56px;
    }

    .collection-detail-head {
        padding: 24px;
    }

    .score-list-head {
        display: none;
    }

    .score-list-row {
        display: flex;
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 8px 10px;
        padding: 16px;
    }

    .score-list-row strong {
        flex: 0 0 100%;
        min-width: 0;
    }

    .score-list-row span {
        border-right: 1px solid var(--line);
        flex: 0 0 auto;
        font-size: 13px;
        line-height: 1;
        padding-right: 10px;
    }

    .score-list-row em {
        flex: 0 0 auto;
        line-height: 1;
    }

    .filter-line {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 14px 0 14px 16px;
    }

    .filter-label {
        padding-right: 16px;
    }

    .filter-label span {
        padding-top: 0;
    }

    .filter-label small {
        display: inline-flex;
    }

    .filter-scroll-shell {
        width: 100%;
        padding-right: 16px;
    }

    .filter-scroll-track {
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
    }

    .filter-line a {
        flex: 0 0 auto;
    }

    .score-sort-tabs {
        justify-content: flex-start;
    }

    .score-result-grid {
        grid-template-columns: 1fr;
    }

    .score-result-card {
        min-height: 210px;
        padding: 18px;
    }

    .columns-section {
        padding: 28px 0 56px;
    }

    .columns-hero-slider .carousel-item {
        min-height: 240px;
    }

    .columns-hero-slider img {
        height: 240px;
    }

    .columns-slide-copy {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }

    .columns-editor-card {
        display: none;
    }

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

    .column-card {
        min-height: 220px;
    }

    .column-detail-shell {
        padding: 32px 0 56px;
    }

    .series-cover img {
        aspect-ratio: 16 / 10;
        height: auto;
    }

    .series-hero-main,
    .series-action-card {
        padding: 22px;
    }

    .series-action-card {
        border-left: 0;
        border-top: 1px solid var(--line);
    }

    .series-tabs {
        overflow-x: auto;
        position: static;
        scrollbar-width: none;
    }

    .series-tabs::-webkit-scrollbar {
        display: none;
    }

    .series-tabs a {
        flex: 0 0 auto;
    }

    .series-panel,
    .series-author-card {
        padding: 22px;
    }

    .series-panel h2,
    .series-author-card h2 {
        font-size: 28px;
    }

    .series-episode {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 12px;
    }

    .series-episode > span {
        grid-column: 2 / -1;
        text-align: left;
    }

    .search-result-shell {
        padding: 32px 0 56px;
    }

    .search-result-head {
        padding: 22px;
    }

    .result-search-form {
        grid-template-columns: 1fr;
    }

    .result-search-form button {
        width: 100%;
    }

    .search-query-bar {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .result-filter-row {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 2px;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .result-filter-row::-webkit-scrollbar {
        display: none;
    }

    .result-filter-row a {
        flex: 0 0 auto;
    }

    .result-pagination {
        grid-column: 1 / -1;
    }

    .search-score-list {
        grid-template-columns: 1fr;
    }

    .score-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .score-card {
        min-height: 164px;
        padding: 14px;
    }

    .score-card h3 {
        font-size: 17px;
    }

    .score-card p {
        font-size: 13px;
    }

    .home-hero-card img {
        aspect-ratio: 16 / 10;
    }

    .blog-index-section,
    .article-shell {
        padding-bottom: 56px;
    }

    .article-shell {
        padding-top: 22px;
    }

    .article-shell.column-chapter-page {
        padding-top: 22px;
    }

    .chapter-back-button {
        display: none;
    }

    .series-back-button {
        display: none;
    }

    .article-shell,
    .article-shell .container {
        max-width: 100%;
        overflow-x: hidden;
    }

    .article-shell .article-layout,
    .article-shell .article-column,
    .article-shell .article-header,
    .article-shell .article-content {
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }

    .article-shell .back-link {
        min-height: 0;
        border: 0;
        background: transparent;
        color: var(--muted);
        justify-content: flex-start;
        margin-bottom: 14px;
        padding: 0;
    }

    .article-shell .back-link::before {
        content: "←";
        margin-right: 7px;
    }

    .article-shell .back-link:hover {
        background: transparent;
        color: var(--ink);
    }

    .article-row {
        grid-template-columns: minmax(0, 1fr) 34px;
        gap: 16px;
        padding: 22px;
    }

    .article-date {
        background: transparent;
        border: 0;
        flex-direction: row;
        gap: 8px;
        grid-column: 1 / -1;
        min-height: 0;
        padding: 0;
    }

    .article-date strong {
        font-size: 17px;
    }

    .article-date span {
        margin-top: 1px;
    }

    .article-number {
        font-size: 22px;
    }

    .blog-sidebar,
    .article-aside,
    .article-pager,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .site-footer .footer-links-nav,
    .site-footer .footer-links-help,
    .site-footer .copyright {
        display: none;
    }

    .article-shell .article-aside {
        display: none;
    }

    .article-header,
    .article-content {
        padding: 26px 22px;
    }

    .article-header {
        border-radius: 8px 8px 0 0;
        overflow: hidden;
    }

    .article-meta {
        gap: 8px;
        margin-bottom: 10px;
    }

    .article-meta .tag {
        min-height: 22px;
        padding: 0 9px;
    }

    .column-chapter-content .article-header {
        padding: 26px 22px 22px;
    }

    .article-shell .column-chapter-content .article-header h1 {
        font-size: 28px;
    }

    .column-chapter-content .article-content {
        padding-top: 26px;
    }

    .article-header h1 {
        font-size: 31px;
        letter-spacing: 0;
        line-height: 1.18;
        max-width: 100%;
        overflow-wrap: anywhere;
        white-space: normal;
        word-break: break-word;
    }

    .article-header p {
        font-size: 16px;
        line-height: 1.75;
        margin-top: 16px;
    }

    .article-photo {
        display: none;
    }

    .article-content {
        border-top: 1px solid var(--line);
        font-size: 16px;
        line-height: 1.9;
        overflow-wrap: anywhere;
        padding-top: 24px;
    }

    .search-overlay {
        align-items: start;
        padding: 12px;
    }

    .search-panel-head,
    .search-form,
    .search-helper {
        padding-left: 18px;
        padding-right: 18px;
    }

    .search-panel-head {
        gap: 16px;
    }

    .search-input {
        font-size: 18px;
    }

    .search-results {
        max-height: 56vh;
        padding: 12px;
    }

    .vip-page {
        padding: 24px 0 60px;
    }

    .vip-board {
        max-width: 100%;
    }

    .vip-board-panel {
        gap: 20px;
        min-height: 0;
        padding: 24px 18px;
    }

    .vip-panel-head {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .vip-panel-head h1,
    .vip-panel-head h2 {
        font-size: 30px;
    }

    .vip-panel-head p {
        font-size: 14px;
    }

    .vip-plan-grid,
    .vip-privilege-grid,
    .vip-terms-grid {
        grid-template-columns: 1fr;
    }

    .vip-plan-card,
    .vip-privilege-card {
        padding: 18px;
    }

    .vip-plan-card button {
        width: 100%;
    }

    .vip-current-state {
        align-items: flex-start;
    }

    .review-home {
        padding: 42px 0 74px;
    }

    .review-home-shell {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .review-home-copy h1 {
        font-size: 48px;
    }

    .review-home-copy p {
        font-size: 16px;
    }

    .review-home-search {
        flex-direction: column;
    }

    .review-home-search button {
        width: 100%;
    }

    .review-home-notes {
        border-left: 0;
        padding-left: 0;
    }

    .error-page {
        padding: 42px 0 74px;
    }

    .error-shell {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .error-copy {
        min-height: auto;
        padding: 28px 0;
    }

    .error-copy h1 {
        font-size: 48px;
    }

    .error-copy p {
        font-size: 16px;
        line-height: 1.75;
    }

    .error-actions {
        flex-direction: column;
    }

    .error-actions a {
        width: 100%;
    }

    .error-panel {
        padding: 20px;
    }

    .error-panel strong {
        font-size: 66px;
    }
}