/* ============================================================
   KlikNovel — Single Chapter (Redesign)
   File: /novel/css/single-chapter-new.css
   
   Menggunakan variabel yang sama dengan front-page.css
   dan single-post.css untuk konsistensi visual.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif:ital,wght@0,400;0,600;1,400&display=swap');

/* ── VARIABLES ────────────────────────────────────────────── */
:root {
    --kn-cream:         #faf8f3;
    --kn-cream-dark:    #f0ece0;
    --kn-ink:           #1a1208;
    --kn-ink-light:     #4a3f2f;
    --kn-accent:        #8b4513;
    --kn-accent-light:  #c47a3a;
    --kn-border:        #ddd5c0;
    --kn-serif:         'Noto Serif', 'Georgia', serif;
    --kn-sans:          'Segoe UI', system-ui, sans-serif;
    --kn-gold:          #c9a84c;
}

/* ── BASE ─────────────────────────────────────────────────── */
body {
    background: var(--kn-cream);
    color:      var(--kn-ink);
}

/* ── READING PROGRESS BAR ─────────────────────────────────── */
#reading-progress-wrapper {
    position:   fixed;
    top:        0;
    left:       0;
    width:      100%;
    height:     3px;
    background: transparent;
    z-index:    9998;
}

body.admin-bar #reading-progress-wrapper {
    top: 32px;
}

#reading-progress-bar {
    height:     100%;
    width:      0%;
    background: var(--kn-accent);
    transition: width .15s ease-out;
}

/* ── CHAPTER CONTAINER ────────────────────────────────────── */
.chapter-container {
    background:    var(--kn-cream);
    max-width:     780px;
    margin:        0 auto;
    padding:       0 24px 80px;
}

/* ── HERO BANNER ──────────────────────────────────────────── */

/* Ganti gradasi coklat-emas agresif dengan versi lebih tenang */
.header-banner-group {
    margin:        0 -24px 40px;
    box-shadow:    none;
    border-radius: 0;
    overflow:      visible;
}

.hero-novel-banner {
    background:    var(--kn-ink);
    padding:       36px 24px 28px;
    text-align:    center;
    border-bottom: 1px solid var(--kn-gold);
    position:      relative;
}

/* Ornamen tipis di atas banner */
.hero-novel-banner::before {
    content:    '';
    display:    block;
    width:      60px;
    height:     2px;
    background: var(--kn-gold);
    margin:     0 auto 16px;
    opacity:    .6;
}

.hero-novel-banner h1 {
    margin:         0;
    font-family:    var(--kn-serif);
    font-size:      1.5rem;
    font-weight:    600;
    text-transform: none;          /* Hapus uppercase agresif */
    letter-spacing: 0.04em;
    color:          var(--kn-cream);
    text-shadow:    none;
}

/* ── VOLUME MARKER ────────────────────────────────────────── */
.volume-marker {
    text-align:     center;
    font-family:    var(--kn-sans);
    font-size:      0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color:          #aaa;
    margin:         24px 0 8px;
}

/* ── JUDUL BAB ────────────────────────────────────────────── */
.chapter-title {
    font-family:  var(--kn-serif);
    font-size:    1.4rem;
    font-weight:  600;
    text-align:   center;
    color:        var(--kn-ink);
    margin:       8px 0 6px;
    line-height:  1.35;
}

/* ── VIEWS ────────────────────────────────────────────────── */
.chapter-views {
    text-align:  center;
    font-family: var(--kn-sans);
    font-size:   0.8rem;
    color:       #bbb;
    margin:      0 0 32px;
}

/* ── SHARE SIDEBAR ────────────────────────────────────────── */
.kn-post-share {
    position:       sticky;
    top:            100px;
    float:          left;
    margin-left:    -80px;
    width:          48px;
    display:        flex;
    flex-direction: column;
    align-items:    center;
    gap:            10px;
}

.kn-post-share__label {
    font-size:      0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color:          #aaa;
    writing-mode:   vertical-rl;
    transform:      rotate(180deg);
    margin-bottom:  4px;
}

.kn-share-btn {
    display:         flex;
    align-items:     center;
    justify-content: center;
    width:           38px;
    height:          38px;
    border-radius:   50%;
    color:           #fff;
    text-decoration: none;
    transition:      transform .2s, opacity .2s;
}

.kn-share-btn:hover    { transform: translateY(-2px); opacity: .85; }
.kn-share-btn--wa      { background: #25D366; }
.kn-share-btn--x       { background: #000; }
.kn-share-btn--fb      { background: #1877F2; }

/* ── CHAPTER CONTENT ──────────────────────────────────────── */
.chapter-content {
    font-family: var(--kn-serif);
    font-size:   1.1rem;
    line-height: 1.85;
    color:       var(--kn-ink);
    max-width:   680px;
    margin:      0 auto;
    text-align:  justify;
}

.chapter-content p {
    margin-bottom: 1.5em;
    line-height:   1.85;
}

/* Drop cap paragraf pertama */
.chapter-content > p:first-of-type::first-letter {
    font-size:   3.6em;
    font-weight: 700;
    float:       left;
    line-height: 0.75;
    margin:      0.1em 0.08em 0 0;
    color:       var(--kn-accent);
    font-family: var(--kn-serif);
}

/* Blockquote — konsisten dengan single-post */
.chapter-content blockquote {
    margin:        2em 0;
    padding:       1.4em 1.8em;
    border-left:   3px solid var(--kn-gold);
    background:    var(--kn-cream-dark);
    font-style:    italic;
    font-size:     1.05rem;
    color:         var(--kn-ink-light);
    border-radius: 0 4px 4px 0;
    position:      relative;
}

/* Hapus pseudo-element kutipan lama yang terlalu dekoratif */
.chapter-content blockquote::before,
.chapter-content blockquote::after {
    display: none;
}

.chapter-content blockquote p {
    margin: 0;
}

/* ── DIVIDER ELEGAN ───────────────────────────────────────── */
.chapter-content hr {
    border:     none;
    text-align: center;
    margin:     2.5em 0;
    color:      var(--kn-border);
}

.chapter-content hr::after {
    content: '✦  ✦  ✦';
    font-size: 0.75rem;
    letter-spacing: 0.5em;
    color: var(--kn-border);
}

/* ── NAVIGASI BAB ─────────────────────────────────────────── */
.chapter-navigation {
    display:    flex;
    gap:        12px;
    margin:     48px 0 0;
    padding:    24px 0 0;
    border-top: 1px solid var(--kn-border);
}

.chapter-nav-button {
    flex:            1;
    padding:         12px 16px;
    font-family:     var(--kn-sans);
    font-size:       0.88rem;
    font-weight:     600;
    text-align:      center;
    text-decoration: none;
    border-radius:   4px;
    transition:      all .2s;
    border:          none;
    cursor:          pointer;
    letter-spacing:  0.02em;
}

/* Aktif */
.chapter-nav-button:not(.disabled) {
    background: var(--kn-accent);
    color:      #fff;
    border:     none;
}

.chapter-nav-button:not(.disabled):hover {
    background: var(--kn-accent-light);
    transform:  translateY(-1px);
    box-shadow: 0 3px 8px rgba(139,69,19,.2);
}

/* Nonaktif */
.chapter-nav-button.disabled {
    background: var(--kn-cream-dark);
    color:      var(--kn-border);
    border:     1px solid var(--kn-border);
    cursor:     not-allowed;
}

.prev-button::before { content: "← "; }
.next-button::after  { content: " →"; }

/* ── RESTRICT CONTENT ─────────────────────────────────────── */
.kn-preview-fade {
    position:      relative;
    margin-bottom: 24px;
}

.kn-preview-fade::after {
    content:        '';
    position:       absolute;
    left:           0;
    right:          0;
    bottom:         -1px;
    height:         140px;
    background:     linear-gradient(
        to bottom,
        rgba(250, 248, 243, 0),
        rgba(250, 248, 243, 0.85),
        var(--kn-cream)
    );
    pointer-events: none;
}

.kn-access-blocker {
    padding:       40px 24px;
    text-align:    center;
    background:    var(--kn-cream-dark);
    border-radius: 4px;
    border:        1px solid var(--kn-border);
    margin:        8px 0 40px;
}

.cta-box .cta-icon {
    font-size:     2.5rem;
    margin-bottom: 12px;
}

.cta-box h3 {
    font-family:   var(--kn-serif);
    font-size:     1.3rem;
    font-weight:   600;
    color:         var(--kn-ink);
    margin-bottom: 10px;
}

.cta-box p {
    font-family:   var(--kn-sans);
    font-size:     0.92rem;
    color:         var(--kn-ink-light);
    max-width:     460px;
    margin:        0 auto 20px;
    line-height:   1.65;
}

.cta-buttons {
    display:        flex;
    flex-direction: column;
    gap:            10px;
    align-items:    center;
}

.kn-btn {
    padding:         11px 28px;
    border-radius:   4px;
    font-family:     var(--kn-sans);
    font-weight:     600;
    font-size:       0.88rem;
    text-decoration: none;
    transition:      all .2s;
    border:          none;
    cursor:          pointer;
    width:           100%;
    max-width:       240px;
    letter-spacing:  0.02em;
}

.btn-register {
    background: var(--kn-ink);
    color:      #fff;
}

.btn-pass {
    background: var(--kn-accent);
    color:      #fff;
}

.btn-register:hover,
.btn-pass:hover {
    opacity:   .88;
    transform: translateY(-1px);
}

.kn-link {
    font-size:       0.83rem;
    color:           var(--kn-accent);
    text-decoration: none;
    margin-top:      4px;
}

.kn-link:hover { text-decoration: underline; }

.cta-note {
    font-size:  0.78rem;
    color:      #aaa;
    margin-top: 16px;
}

/* ── FLOATING CHAPTER MENU ────────────────────────────────── */
.chapter-menu {
    position:    fixed;
    bottom:      20px;
    right:       20px;
    z-index:     9999;
    font-family: var(--kn-sans);
}

.menu-button {
    background:    var(--kn-ink);
    color:         var(--kn-cream);
    border:        1px solid var(--kn-border);
    padding:       10px 16px;
    border-radius: 4px;
    cursor:        pointer;
    font-weight:   600;
    font-size:     0.85rem;
    box-shadow:    0 2px 12px rgba(0,0,0,.15);
    transition:    all .2s;
    display:       flex;
    align-items:   center;
    gap:           8px;
}

.menu-button:hover {
    background: var(--kn-accent);
    border-color: var(--kn-accent);
}

.chapter-list {
    display:       none;
    position:      fixed;
    bottom:        58px;
    right:         20px;
    width:         270px;
    max-height:    55vh;
    background:    #fff;
    border:        1px solid var(--kn-border);
    border-radius: 4px;
    padding:       12px;
    overflow-y:    auto;
    box-shadow:    0 4px 20px rgba(0,0,0,.12);
}

.chapter-list.show {
    display:   block;
    animation: kn-fade-up .25s ease;
}

@keyframes kn-fade-up {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.chapter-links {
    display:        flex;
    flex-direction: column;
    gap:            2px;
}

.chapter-link {
    padding:         8px 10px;
    background:      transparent;
    border-radius:   3px;
    color:           var(--kn-ink-light);
    text-decoration: none;
    font-size:       0.83rem;
    transition:      all .15s;
    border-left:     2px solid transparent;
}

.chapter-link:hover {
    background:   var(--kn-cream-dark);
    border-left:  2px solid var(--kn-accent);
    color:        var(--kn-ink);
}

.chapter-link.current {
    background:   var(--kn-cream-dark);
    border-left:  2px solid var(--kn-accent);
    font-weight:  600;
    color:        var(--kn-ink);
}

.chapter-link.locked {
    opacity: 0.45;
}

.no-chapter {
    color:      #aaa;
    font-size:  0.83rem;
    font-style: italic;
    padding:    8px;
    text-align: center;
}

/* ── RELATED NOVELS ───────────────────────────────────────── */
.related-novels-section {
    margin:     48px auto 0;
    padding:    0;
    max-width:  680px;
}

.related-novels-section h3,
.related-novels-section h4 {
    font-family:   var(--kn-serif);
    font-size:     1.15rem;
    font-weight:   600;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--kn-border);
    color:         var(--kn-ink);
}

.related-novels-grid {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap:                   16px;
}

.related-novel-item {
    transition: transform .2s;
}

.related-novel-item:hover {
    transform: translateY(-3px);
}

.related-novel-item img {
    width:         100%;
    height:        auto;
    border-radius: 3px;
    display:       block;
}

.related-novel-title {
    font-family:   var(--kn-sans);
    font-size:     0.78rem;
    margin-top:    6px;
    font-weight:   600;
    color:         var(--kn-ink-light);
    line-height:   1.3;
}

/* ── CAROUSEL ─────────────────────────────────────────────── */
.carousel-section  { padding-top: 20px; }
.carousel-wrapper  { position: relative; }

.carousel-track {
    display:    flex;
    gap:        14px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
}

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

.carousel-item {
    flex:          0 0 auto;
    width:         110px;
    border-radius: 3px;
    overflow:      hidden;
    transition:    transform .2s;
}

.carousel-item:hover {
    transform: translateY(-4px);
    cursor:    pointer;
}

.carousel-item img {
    width:   100%;
    height:  auto;
    display: block;
}

.carousel-item .novel-title {
    margin-top:    6px;
    font-family:   var(--kn-sans);
    font-size:     0.75rem;
    color:         var(--kn-ink-light);
    white-space:   nowrap;
    overflow:      hidden;
    text-overflow: ellipsis;
    display:       block;
}

.carousel-nav {
    position:   absolute;
    top:        35%;
    transform:  translateY(-50%);
    background: var(--kn-accent);
    color:      #fff;
    border:     none;
    font-size:  18px;
    padding:    6px 10px;
    cursor:     pointer;
    z-index:    2;
    border-radius: 2px;
    opacity:    .85;
}

.carousel-nav:hover { opacity: 1; }
.carousel-nav.prev  { left: 0; }
.carousel-nav.next  { right: 0; }

/* ── RELATED SHORT STORIES ────────────────────────────────── */
.related-short-stories {
    background:    var(--kn-cream-dark);
    border:        1px solid var(--kn-border);
    border-radius: 4px;
    padding:       20px;
    margin-top:    40px;
}

.related-short-stories h3 {
    font-family:    var(--kn-serif);
    font-size:      1rem;
    font-weight:    600;
    margin-bottom:  12px;
    padding-bottom: 8px;
    border-bottom:  1px solid var(--kn-border);
    color:          var(--kn-ink);
}

.kn-related-item {
    display:     flex;
    align-items: center;
    gap:         .8rem;
    padding:     .55rem 0;
}

.kn-related-item:not(:last-child) {
    border-bottom: 1px solid var(--kn-border);
}

.kn-related-title {
    font-family:     var(--kn-sans);
    font-size:       .88rem;
    line-height:     1.4;
    text-decoration: none;
    color:           var(--kn-ink);
    display:         flex;
    flex-wrap:       wrap;
    gap:             .4rem;
    align-items:     center;
}

.kn-related-title:hover { color: var(--kn-accent); }

.kn-related-label {
    font-size:      .65rem;
    padding:        2px 6px;
    border-radius:  2px;
    font-weight:    700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.kn-label-terkait { background: var(--kn-cream-dark); color: var(--kn-ink-light); border: 1px solid var(--kn-border); }
.kn-label-baru    { background: var(--kn-accent);     color: #fff; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media ( max-width: 768px ) {
    .chapter-container { padding: 0 16px 60px; }
    .hero-novel-banner { margin: 0 -16px; padding: 28px 16px 22px; }
    .hero-novel-banner h1   { font-size: 1.2rem; }
    .chapter-content        { font-size: 1rem; line-height: 1.75; text-align: left; }

    .chapter-content > p:first-of-type::first-letter {
        font-size: 3em;
    }

    .chapter-list {
        width:      calc(100vw - 40px);
        right:      20px;
        max-height: 50vh;
    }

    .related-novels-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    }
}

@media ( max-width: 480px ) {
    .hero-novel-banner h1 { font-size: 1.05rem; }
    .chapter-title        { font-size: 1.15rem; }
    .chapter-content      { font-size: 0.95rem; }
    .chapter-nav-button   { font-size: 0.82rem; padding: 10px 12px; }
}

/* ── IKLAN ────────────────────────────────────────────────── */
@media ( max-width: 768px ) {
    .ad-desktop { display: none !important; }
    .ad-mobile  { display: block !important; }
}