:root {
    --fondo: #0B0F08;
    --oliva: #6E7F3C;
    --oliva-claro: #A8B96B;
    --oliva-osc: #2E381C;
    --crema: #EDEFE3;
    --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
    background: var(--fondo);
    color: var(--crema);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
}

.hidden { display: none !important; }

#bg { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; }

#fondoVideo { position: fixed; inset: 0; z-index: 0; overflow: hidden; background: #070A05; }
#fondoVideo video {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: opacity 1.1s ease;
    /* tinte oliva: sirve cualquier clip azul/blanco, aqui se recolorea */
    filter: saturate(0) sepia(1) hue-rotate(42deg) saturate(1.9) brightness(.8);
}
#fondoVideo video.apagado { opacity: 0; }
#fondoVideo::after {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, transparent 40%, rgba(7, 10, 5, .55));
    pointer-events: none;
}

.glass {
    background: rgba(20, 26, 14, .45);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(168, 185, 107, .15);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .45);
}

.rama { position: fixed; z-index: 1; pointer-events: none; opacity: .45; }
.esq-izq { top: -12px; left: -26px; width: min(270px, 42vw); }
.esq-der { bottom: -12px; right: -26px; width: min(310px, 48vw); transform: rotate(180deg); }
.esq-der-arr { top: -14px; right: -24px; width: min(215px, 34vw); transform: scaleX(-1); opacity: .32; }
.esq-izq-abajo { bottom: -14px; left: -24px; width: min(235px, 37vw); transform: scaleY(-1); opacity: .3; }
.lado-izq { top: 37%; left: -34px; width: min(180px, 30vw); opacity: .3; }
.lado-der { top: 57%; right: -34px; width: min(190px, 32vw); transform: scaleX(-1); opacity: .28; }
.lado-der-arr { top: 23%; right: -30px; width: min(145px, 25vw); transform: scaleX(-1); opacity: .24; }
.colg-a { top: -8px; left: 25%; width: min(90px, 16vw); opacity: .3; }
.colg-b { top: -8px; right: 21%; width: min(80px, 14vw); transform: scaleX(-1); opacity: .26; }
.mece { display: block; width: 100%; height: auto; transform-origin: 12% 10%; animation: mecer 8s ease-in-out infinite alternate; }
.mece-colg { transform-origin: 50% 0; animation-name: mecerColg; }
.esq-der .mece { animation-duration: 10.5s; animation-delay: -4s; }
.esq-der-arr .mece { animation-duration: 9.2s; animation-delay: -2.5s; }
.esq-izq-abajo .mece { animation-duration: 11.6s; animation-delay: -6s; }
.lado-izq .mece { animation-duration: 9.8s; animation-delay: -1.2s; }
.lado-der .mece { animation-duration: 10.9s; animation-delay: -5.4s; }
.lado-der-arr .mece { animation-duration: 8.6s; animation-delay: -3.2s; }
.colg-a .mece { animation-duration: 12.4s; animation-delay: -2s; }
.colg-b .mece { animation-duration: 9.4s; animation-delay: -7s; }
@keyframes mecer { from { transform: rotate(-1.3deg) } to { transform: rotate(1.5deg) } }
@keyframes mecerColg { from { transform: rotate(-2.4deg) } to { transform: rotate(2.6deg) } }

.divisor { display: block; width: 140px; margin: 1.15rem auto 0; opacity: .85; }

/* header */
header {
    position: relative; z-index: 10;
    display: flex; flex-direction: column; align-items: center;
    gap: .9rem;
    padding: 1.5rem 1rem .25rem;
}

.logo { display: flex; align-items: center; gap: .75rem; cursor: pointer; user-select: none; }
.logo img { height: 400px; width: auto; filter: drop-shadow(0 6px 14px rgba(0,0,0,.55)); }
@media (min-width: 768px) { .logo img { height: 250px; } }
.logo span { font-family: var(--serif); font-size: 1.8rem; letter-spacing: .05em; }
.pill {
    
    display: flex; align-items: center; gap: .5rem;
    font-size: .78rem; padding: .5rem 1rem; border-radius: 999px;
    border: 1px solid rgba(110, 127, 60, .4);
    background: rgba(0, 0, 0, .3);
    backdrop-filter: blur(10px);
}
.punto { width: 8px; height: 8px; border-radius: 50%; background: #fbbf24; animation: pulso 1.3s infinite; }
.punto.ok { background: var(--oliva-claro); animation: none; }
@keyframes pulso { 50% { opacity: .35 } }

/* hero + contador */
main {
    position: relative; z-index: 10;
    display: flex; flex-direction: column; align-items: center;
    padding: 0 1rem 4rem;
}

.hero { text-align: center; margin-top: 2rem; max-width: 42rem; }
.hero .tag { text-transform: uppercase; letter-spacing: .35em; color: var(--oliva-claro); font-size: .72rem; margin-bottom: 1rem; }
.hero h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(2.2rem, 6vw, 3.8rem); line-height: 1.15; }
.hero h1 em { color: var(--oliva-claro); }

.timer-card {
    margin-top: 2rem;
    padding: 1.5rem 2rem;
    border-radius: 1.25rem;
    display: inline-flex; flex-direction: column; align-items: center; gap: .5rem;
}
.anillo { position: relative; width: 96px; height: 96px; }
.anillo svg { transform: rotate(-90deg); display: block; }
#ringProg { transition: stroke-dashoffset 1s linear; }
#timerNum {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--serif); font-size: 1.9rem; font-weight: 600;
}
#timerMsg { font-size: .85rem; color: rgba(237, 239, 227, .7); }

/* tarjeta del slider */
.card {
    width: 100%; max-width: 48rem;
    margin-top: 3rem;
    border-radius: 1.5rem;
    overflow: hidden;
    opacity: 0; transform: translateY(24px);
    transition: opacity .7s ease, transform .7s ease;
}
.card.visible { opacity: 1; transform: none; }

.card .foto { position: relative; height: 16rem; overflow: hidden; background: radial-gradient(circle at 30% 20%, #39471f, #141a0c 70%); }
@media (min-width: 768px) { .card .foto { height: 20rem; } }
.card .foto img { width: 100%; height: 100%; object-fit: cover; animation: kb 18s ease-in-out infinite alternate; }
.card .foto::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(11,15,8,.95), rgba(11,15,8,.15) 55%, transparent);
}
@keyframes kb { to { transform: scale(1.08) } }

.card .info { position: relative; padding: 0 1.5rem 2rem; margin-top: -4.5rem; }
@media (min-width: 768px) { .card .info { padding: 0 2rem 2rem; } }
.card h2 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.8rem, 4vw, 2.4rem); }
.card .info > p { margin-top: .75rem; color: rgba(237, 239, 227, .7); line-height: 1.65; font-size: .95rem; }

/* botones */
.btn {
    display: inline-block;
    margin-top: 1.5rem;
    padding: .8rem 2rem;
    border: none; border-radius: 999px;
    background: var(--oliva); color: var(--crema);
    font: inherit; font-weight: 500; font-size: .95rem; letter-spacing: .03em;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(110, 127, 60, .25);
    transition: background .25s, color .25s;
}
.btn:hover { background: var(--oliva-claro); color: var(--fondo); }
.btn.full { width: 100%; border-radius: .8rem; margin-top: 1rem; }

/* footer */
footer {
    position: relative; z-index: 10;
    display: flex; flex-direction: column; align-items: center; gap: 1rem;
    padding-bottom: 2rem;
}
.social { display: flex; gap: 1.75rem; }
.social a { color: rgba(237, 239, 227, .5); transition: color .2s; }
.social a:hover { color: var(--oliva-claro); }
.copy { font-size: .75rem; color: rgba(237, 239, 227, .4); }

/* modales */
.modal {
    position: fixed; inset: 0; z-index: 50;
    display: flex; align-items: center; justify-content: center;
    padding: 1rem;
    background: rgba(5, 8, 4, .72);
    backdrop-filter: blur(6px);
    animation: aparecer .25s ease;
}
.modal .caja {
    position: relative;
    width: 100%; max-width: 27rem;
    border-radius: 1.25rem;
    padding: 1.75rem;
    max-height: 90vh; overflow-y: auto;
    animation: subir .3s ease;
}
.modal .caja.chica { max-width: 22rem; }
.modal h3 { font-family: var(--serif); font-weight: 500; font-size: 1.8rem; }
.modal .sub { font-size: .85rem; color: rgba(237, 239, 227, .6); margin-top: .25rem; }
.modal form, #vistaLogin, #vistaPanel { margin-top: 1.25rem; }

@keyframes aparecer { from { opacity: 0 } }
@keyframes subir { from { transform: translateY(24px); opacity: 0 } }

.cerrar {
    position: absolute; top: .5rem; right: .9rem;
    font-size: 1.7rem; line-height: 1;
    background: none; border: none; cursor: pointer;
    color: rgba(237, 239, 227, .5);
}
.cerrar:hover { color: #fff; }

/* campos */
.campo {
    width: 100%;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(168, 185, 107, .22);
    border-radius: .75rem;
    padding: .7rem 1rem;
    margin-bottom: .75rem;
    font: inherit; font-size: .9rem;
    color: var(--crema);
    outline: none;
    transition: border-color .2s;
}
.campo:focus { border-color: var(--oliva-claro); }
.campo::placeholder { color: rgba(237, 239, 227, .35); }
select.campo option { background: #10150c; color: var(--crema); }
textarea.campo { resize: vertical; }

.fila { display: flex; gap: .75rem; }
.fila .corto { width: 9rem; flex-shrink: 0; }

.msg { font-size: .85rem; margin-top: .5rem; }
.msg.mal { color: #f87171; }
.msg.bien { color: var(--oliva-claro); }

#slideImg, #slideTitulo, #slideDesc { transition: opacity .38s ease; }
.card.fundido #slideImg, .card.fundido #slideTitulo, .card.fundido #slideDesc { opacity: 0; }

.puntos { display: flex; gap: .55rem; margin-top: 1.1rem; }
.puntos button {
    width: 9px; height: 9px;
    border: none; border-radius: 50%;
    padding: 0; cursor: pointer;
    background: rgba(237, 239, 227, .25);
    transition: background .25s, transform .25s;
}
.puntos button.activo { background: var(--oliva-claro); transform: scale(1.25); }

.lista { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.1rem; max-height: 185px; overflow-y: auto; }
.item-slide {
    display: flex; align-items: center; gap: .6rem;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(168, 185, 107, .15);
    border-radius: .6rem;
    padding: .4rem .55rem;
}
.item-slide img { width: 46px; height: 34px; object-fit: cover; border-radius: .35rem; flex-shrink: 0; }
.item-slide span { flex: 1; font-size: .82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item-slide button {
    background: none; border: none; cursor: pointer;
    color: #f87171; font-size: 1.2rem; line-height: 1;
    padding: .15rem .35rem;
}

.sub-panel {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: rgba(237, 239, 227, .5);
    margin-bottom: .6rem;
}

.preview {
    display: block;
    width: 100%; max-height: 150px;
    object-fit: cover;
    border-radius: .75rem;
    border: 1px solid rgba(168, 185, 107, .25);
    margin-bottom: .75rem;
}
.btn-archivo {
    display: block;
    text-align: center;
    padding: .75rem 1rem;
    margin-bottom: .75rem;
    border: 1px dashed rgba(168, 185, 107, .45);
    border-radius: .75rem;
    font-size: .9rem;
    color: rgba(237, 239, 227, .75);
    cursor: pointer;
    transition: border-color .2s, color .2s;
}
.btn-archivo:hover { border-color: var(--oliva-claro); color: var(--crema); }

::selection { background: var(--oliva); color: #fff; }
::-webkit-scrollbar { width: 9px; }
::-webkit-scrollbar-thumb { background: var(--oliva-osc); border-radius: 9px; }
::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
    .card .foto img, .modal, .modal .caja, .punto, .mece { animation: none; }
}