/**
 * poetry-volumes.css - Estilos para páginas de volumes de poesia (heterônimos)
 * Usado por: librenza-garcia.html, alice-lobo-portnoy.html, c0rvus-null.html
 */

/* PAGE */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-offset {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 2rem;
    opacity: 0;
    animation: fadeInUp 1s ease both;
    animation-delay: 0.2s;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.2rem;
}

.mt-3 { margin-top: 3rem; }
.mt-4 { margin-top: 4rem; }

/* HETERONIMO HEADER */
.heteronimo-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.heteronimo-header h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.heteronimo-header p {
    color: var(--accent-red);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    font-style: italic;
}

/* BACK BUTTON */
.back-btn {
    display: inline-block;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    font-family: inherit;
}

.back-btn:hover {
    color: var(--text-primary);
    transform: translateX(-5px);
}

/* VOLUME GRID */
.volumes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 3rem;
}

/* VOLUME CARDS */
.volume-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.volume-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 3px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-red));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 10;
}

.volume-card:focus-visible::before { opacity: 1; }

.volume-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(42, 37, 32, 0.12);
}

.volume-card .volume-bg {
    width: 100%;
    aspect-ratio: 2 / 3;
    background-size: contain !important;
    background-position: center;
    background-repeat: no-repeat;
    flex-grow: 1;
    position: relative;
}

.volume-card .volume-overlay {
    position: relative;
    width: 100%;
    height: 80px;
    background: var(--bg-primary);
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    flex-shrink: 0;
}

.volume-card .explore-cta {
    position: absolute;
    right: 12px;
    bottom: 92px;
    background: var(--bg-primary);
    padding: 6px 12px;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    z-index: 5;
}

.volume-card:hover .volume-overlay { background: var(--bg-card); }

.volume-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    color: var(--text-primary);
    margin: 0;
    font-weight: 600;
    letter-spacing: -0.3px;
    line-height: 1.25;
    width: 100%;
}

.volume-card[data-volume="neon"] .volume-title { font-size: 1.2rem; }

.explore-cta {
    color: var(--accent-gold);
    font-size: 0.95rem;
    font-weight: 600;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.volume-card:hover .explore-cta {
    opacity: 1;
    transform: translateX(0);
}

/* CAPAS - Default (PT) */
.volume-card[data-volume="proxy-pt"] .volume-bg { background-image: url('../images/proxy-pt.png'); }
.volume-card[data-volume="beneath"] .volume-bg { background-image: url('../images/beneath-pt.png'); }
.volume-card[data-volume="oblivio"] .volume-bg { background-image: url('../images/oblivio-pt.png'); }
.volume-card[data-volume="medula"] .volume-bg { background-image: url('../images/medula-pt.png'); }
.volume-card[data-volume="sinedoque"] .volume-bg { background-image: url('../images/sinedoque-pt.png'); }
.volume-card[data-volume="sobejo"] .volume-bg { background-image: url('../images/sobejo-pt.png'); }
.volume-card[data-volume="intermitencias"] .volume-bg { background-image: url('../images/intermitencias-pt.png'); }
.volume-card[data-volume="clockwork"] .volume-bg { background-image: url('../images/clockwork-pt.png'); }
.volume-card[data-volume="desventuras"] .volume-bg { background-image: url('../images/desventuras-pt.png'); }
.volume-card[data-volume="neon"] .volume-bg { background-image: url('../images/neon-pt.png'); }

/* CAPAS - EN */
body[data-lang="en"] .volume-card[data-volume="proxy-pt"] .volume-bg { background-image: url('../images/proxy-en.png'); }
body[data-lang="en"] .volume-card[data-volume="beneath"] .volume-bg { background-image: url('../images/beneath-en.png'); }
body[data-lang="en"] .volume-card[data-volume="oblivio"] .volume-bg { background-image: url('../images/oblivio-en.png'); }
body[data-lang="en"] .volume-card[data-volume="medula"] .volume-bg { background-image: url('../images/medula-en.png'); }
body[data-lang="en"] .volume-card[data-volume="sinedoque"] .volume-bg { background-image: url('../images/sinedoque-en.png'); }
body[data-lang="en"] .volume-card[data-volume="sobejo"] .volume-bg { background-image: url('../images/sobejo-en.png'); }
body[data-lang="en"] .volume-card[data-volume="intermitencias"] .volume-bg { background-image: url('../images/intermitencias-en.png'); }
body[data-lang="en"] .volume-card[data-volume="clockwork"] .volume-bg { background-image: url('../images/clockwork-en.png'); }
body[data-lang="en"] .volume-card[data-volume="desventuras"] .volume-bg { background-image: url('../images/desventuras-en.png'); }
body[data-lang="en"] .volume-card[data-volume="neon"] .volume-bg { background-image: url('../images/neon-en.png'); }

/* CAPAS - ES */
body[data-lang="es"] .volume-card[data-volume="proxy-pt"] .volume-bg { background-image: url('../images/proxy-es.png'); }
body[data-lang="es"] .volume-card[data-volume="beneath"] .volume-bg { background-image: url('../images/beneath-es.png'); }
body[data-lang="es"] .volume-card[data-volume="oblivio"] .volume-bg { background-image: url('../images/oblivio-es.png'); }
body[data-lang="es"] .volume-card[data-volume="medula"] .volume-bg { background-image: url('../images/medula-es.png'); }
body[data-lang="es"] .volume-card[data-volume="sinedoque"] .volume-bg { background-image: url('../images/sinedoque-es.png'); }
body[data-lang="es"] .volume-card[data-volume="sobejo"] .volume-bg { background-image: url('../images/sobejo-es.png'); }
body[data-lang="es"] .volume-card[data-volume="intermitencias"] .volume-bg { background-image: url('../images/intermitencias-es.png'); }
body[data-lang="es"] .volume-card[data-volume="clockwork"] .volume-bg { background-image: url('../images/clockwork-es.png'); }
body[data-lang="es"] .volume-card[data-volume="desventuras"] .volume-bg { background-image: url('../images/desventuras-es.png'); }
body[data-lang="es"] .volume-card[data-volume="neon"] .volume-bg { background-image: url('../images/neon-es.png'); }

/* STATUS RIBBONS */
.status-ribbon {
    position: absolute;
    bottom: 12%;
    left: 0;
    color: white;
    padding: 6px 16px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 0 4px 4px 0;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.25);
    z-index: 5;
}

.status-ribbon.translation { background: rgba(200, 62, 62, 0.9); }
.status-ribbon.production { background: rgba(16, 52, 166, 0.95); }
.status-ribbon:empty { display: none; }

/* RESPONSIVE */
@media (max-width: 1024px) {
    .volumes-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

@media (max-width: 768px) {
    .volumes-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .volume-card { max-width: 380px; width: 100%; margin: 0 auto; }
    .volume-card .volume-overlay { min-height: 70px; padding: 10px 14px; }
    .volume-card .volume-title { font-size: 1.15rem; }
    .heteronimo-header h2 { font-size: 2.5rem; }
}

@media (max-width: 500px) {
    .volume-card { max-width: 340px; }
    .volume-card .volume-title { font-size: 1.05rem; }
}