@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,600;0,9..144,700;1,9..144,600&family=Work+Sans:wght@400;500;700&display=swap');

:root {
    --negro:      #0A0806;
    --negro-suave:#171310;
    --crema:      #F1E7D0;
    --crema-suave:#B8A98A;
    --dorado:     #D4A94A;
    --dorado-osc: #9C7422;
    --rojo:       #B3272C;
    --rojo-osc:   #7A1A1D;
    --ok:         #6FA97A;
    --error:      #D96A6A;

    --f-display: 'Fraunces', Georgia, serif;
    --f-texto:   'Work Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--negro);
    color: var(--crema);
    font-family: var(--f-texto);
    line-height: 1.55;
}

/* ===== LOGIN ===== */
.pagina-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--negro);
}

.tarjeta-login {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 360px;
    padding: 40px 32px;
    background: var(--negro-suave);
    border: 1px solid var(--dorado-osc);
    border-top: 4px solid var(--rojo);
}

.pagina-login h1 {
    font-family: var(--f-display);
    font-weight: 700;
    font-size: 2.2rem;
    color: var(--dorado);
    margin: 0 0 4px;
}

form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--crema-suave);
    margin: 14px 0 6px;
}

input[type="text"],
input[type="password"],
input[type="file"],
textarea {
    width: 100%;
    padding: 11px 13px;
    border: 2px solid var(--dorado-osc);
    border-radius: 8px;
    background: var(--negro);
    font-family: var(--f-texto);
    font-size: 0.95rem;
    color: var(--crema);
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--dorado);
}

button {
    margin-top: 16px;
    padding: 12px 24px;
    border: none;
    border-radius: 999px;
    background: var(--rojo);
    color: var(--crema);
    font-family: var(--f-texto);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    cursor: pointer;
    box-shadow: 0 4px 0 var(--rojo-osc);
    transition: transform 0.1s ease;
}

button:hover { background: var(--rojo-osc); }
button:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--rojo-osc); }

/* ===== ENCABEZADO ===== */
.encabezado {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 28px;
    background: rgba(10,8,6,0.75);
    backdrop-filter: blur(4px);
    border-bottom: 3px solid var(--dorado);
}

.encabezado h1 {
    font-family: var(--f-display);
    font-weight: 700;
    font-size: 1.7rem;
    margin: 0;
    color: var(--dorado);
}

.encabezado span { color: var(--crema-suave); }
.encabezado a {
    color: var(--rojo);
    font-weight: 600;
    text-decoration: none;
    margin-left: 12px;
}
.encabezado a:hover { color: var(--dorado); }

/* ===== CONTADOR ===== */
.contador {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 30px 16px;
    background: rgba(10,8,6,0.55);
}

#texto-contador {
    margin: 0;
    font-family: var(--f-display);
    font-weight: 600;
    font-style: italic;
    font-size: 1.5rem;
    color: var(--dorado);
    text-shadow: 0 0 14px rgba(212,169,74,0.4);
}

/* ===== CONTENIDO ===== */
.contenido {
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
    padding: 30px 20px 60px;
}

.tarjeta {
    background: rgba(23,19,16,0.9);
    border-radius: 14px;
    border-left: 6px solid var(--dorado);
    padding: 26px;
    margin-bottom: 26px;
    box-shadow: 0 10px 24px -14px rgba(0,0,0,0.6);
}

.tarjeta h2 {
    font-family: var(--f-display);
    font-weight: 700;
    font-size: 1.4rem;
    margin: 0 0 16px;
    color: var(--dorado);
}

.tarjeta p, .tarjeta small { color: var(--crema-suave); }

/* ===== GALERÍA ===== */
.galeria {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 22px;
}

.tarjeta-media {
    background: var(--negro);
    border-radius: 6px;
    padding: 10px 10px 14px;
    border: 1px solid var(--dorado-osc);
}

.tarjeta-media img,
.tarjeta-media video {
    width: 100%;
    height: 170px;
    object-fit: cover;
    border-radius: 3px;
    display: block;
}

.media-info { padding-top: 8px; }
.media-info strong { font-family: var(--f-display); font-size: 1rem; color: var(--crema); }
.media-info p { margin: 4px 0; font-size: 0.85rem; }
.media-info small { font-size: 0.72rem; color: var(--crema-suave); opacity: 0.7; }

/* ===== MENSAJES ===== */
.lista-mensajes { margin-top: 18px; display: flex; flex-direction: column; gap: 12px; }

.mensaje-item {
    border-left: 4px solid var(--rojo);
    background: var(--negro);
    border-radius: 0 8px 8px 0;
    padding: 10px 16px;
}
.lista-mensajes .mensaje-item:nth-child(even) { border-left-color: var(--dorado); }

.mensaje-item p { margin: 0 0 4px; font-size: 0.96rem; color: var(--crema); }
.mensaje-item small { color: var(--crema-suave); font-size: 0.75rem; }

/* ===== CIELO DINÁMICO ===== */
.cielo-dinamico {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    transition: background 3s ease;
}

.cielo-dinamico.amanecer {
    background: linear-gradient(180deg, #150806 0%, #4A140F 45%, #8E2A16 75%, #B3272C 100%);
}
.cielo-dinamico.dia {
    background: linear-gradient(180deg, #1A0F08 0%, #3B1E10 55%, #6B3A1A 100%);
}
.cielo-dinamico.noche {
    background: linear-gradient(180deg, #050303 0%, #100A08 55%, #1A1008 100%);
}

.astro {
    position: absolute;
    transform: translate(-50%, -50%);
    font-size: 2.2rem;
    filter: drop-shadow(0 0 18px rgba(212,169,74,0.55));
    transition: left 3s linear, top 3s linear;
}

.estrellas { position: absolute; inset: 0; opacity: 0; transition: opacity 2s ease; }
.cielo-dinamico.noche .estrellas { opacity: 1; }

.estrella {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--dorado);
    border-radius: 50%;
    animation: titilar 3s ease-in-out infinite, flotar 12s ease-in-out infinite;
}

@keyframes titilar {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 1; }
}
@keyframes flotar {
    0%   { transform: translate(0, 0); }
    50%  { transform: translate(4px, -6px); }
    100% { transform: translate(0, 0); }
}

@media (max-width: 480px) {
    .encabezado { flex-direction: column; gap: 10px; text-align: center; }
    .tarjeta { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}