/* ============================
   RESET + BASE
============================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Georgia, serif;
    background: #0f0f0f;
    color: #ddd;
    line-height: 1.65;
    padding: 1.5rem;
    font-size: 15px;
}

/* ============================
   LAYOUT GLOBAL
============================ */
.page, main {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}

/* ============================
   HEADER
============================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #0f0f0f;
    padding: 1.1rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #1e1e1e;
    margin-bottom: 0;
}

.site-title {
    font-size: 1.1rem;
    font-weight: normal;
    color: #fff;
    text-decoration: none;
    font-family: Georgia, serif;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    opacity: 0.85;
}

.menu-toggle {
    background: none;
    border: none;
    padding: 0;
    color: #777;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    font-family: Georgia, serif;
    transition: color 0.2s;
}

.menu-toggle:hover {
    color: #fff;
}

/* ============================
   MENU OVERLAY
============================ */
.menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.98);
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.menu-overlay.open {
    display: flex;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.menu-nav a {
    color: #bbb;
    font-size: 0.88rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 0.85rem 2rem;
    text-decoration: none;
    transition: color 0.2s;
    border-bottom: 1px solid #222;
    width: 200px;
    text-align: center;
}

.menu-nav a:first-child {
    border-top: 1px solid #222;
}

.menu-nav a:hover {
    color: #fff;
}

/* ============================
   TITRES
============================ */
h1 {
    font-size: 1.4rem;
    font-weight: normal;
    margin-bottom: 0.8rem;
    font-family: Georgia, serif;
    color: #fff;
    letter-spacing: 0.04em;
}

h2 {
    font-size: 1.1rem;
    font-weight: normal;
    margin: 2rem 0 0.8rem;
    font-family: Georgia, serif;
    color: #fff;
}

.subtitle {
    opacity: 0.5;
    margin-bottom: 2rem;
    font-size: 0.82rem;
    letter-spacing: 0.08em;
}

/* ============================
   LISTES
============================ */
ul {
    list-style: none;
}

ul li {
    margin-bottom: 0.6rem;
}

a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: #fff;
}

/* ============================
   FOOTER
============================ */
footer {
    margin-top: 4rem;
    padding-top: 1.5rem;
    border-top: 1px solid #1a1a1a;
    opacity: 0.4;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
}

/* ============================================================
   DESKTOP — > 900px
============================================================ */
@media (min-width: 900px) {

    body {
        padding: 3rem 4rem;
        font-size: 16px;
    }

    main {
        max-width: 860px;
    }

    h1 {
        font-size: 1.6rem;
    }

    h2 {
        font-size: 1.2rem;
        margin-top: 3rem;
    }

    .site-header {
        padding: 1.3rem 0;
    }
}

/* ============================================================
   CONSTELLATIONS — PANELS
============================================================ */
.album-panel {
    margin: 0;
    padding: 0;
    border: none;
    border-bottom: 1px solid #1e1e1e;
    border-radius: 0;
    background: transparent;
}

.album-panel:first-child {
    border-top: 1px solid #1e1e1e;
}

.album-panel + .album-panel {
    border-top: none;
    padding-top: 0;
}

.album-panel summary {
    font-size: 0.95rem;
    padding: 0.9rem 0;
    border-bottom: none;
    margin-bottom: 0;
    list-style: none;
    cursor: pointer;
    font-family: Georgia, serif;
    color: #ddd;
    letter-spacing: 0.01em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.album-panel summary::after {
    content: "→";
    opacity: 0.35;
    font-size: 0.85rem;
}

.album-panel details[open] summary::after {
    content: "↓";
    opacity: 0.6;
}

.album-panel summary:hover {
    color: #fff;
}

.album-content {
    margin-top: 1rem;
    padding-bottom: 1.2rem;
}

.album-cover {
    width: 100%;
    max-width: 160px;
    height: auto;
    border-radius: 6px;
    margin-bottom: 1.2rem;
}

.album-meta {
    opacity: 0.9;
    margin-bottom: 0.8rem;
    font-size: 0.88rem;
    line-height: 1.7;
}

.album-comment {
    margin-bottom: 0.8rem;
    font-style: italic;
    opacity: 0.65;
    font-size: 0.88rem;
}

@media (min-width: 900px) {
    .album-content {
        display: grid;
        grid-template-columns: 200px 1fr;
        gap: 2rem;
        align-items: start;
    }

    .album-cover {
        max-width: 200px;
    }
}