:root {
    --pistache: #A8C686; --girasol: #6e4428; --crema: #f3ddab; 
    --crema-claro: #f8e8c6; --verde-oscuro: #5d7a3c; --dorado-miel: #c2a075;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }
body { background-color: var(--crema); color: var(--girasol); overflow-x: hidden; }

/* HEADER */
header { 
    position: fixed; top: 0; width: 100%; height: 75px;
    padding: 0 5%; background: rgba(243, 221, 171, 0.98); 
    display: flex; justify-content: space-between; align-items: center; 
    z-index: 1000; border-bottom: 1px solid var(--dorado-miel); 
}
.logo { font-size: 1.4rem; font-weight: 700; color: var(--verde-oscuro); text-decoration: none; }
.logo span { color: var(--girasol); }
.search-container input { padding: 10px 15px; border-radius: 20px; border: 1px solid var(--dorado-miel); outline: none; width: 240px; max-width: 44vw; }

/* HERO CATALOGO */
.catalog-hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 22px;
    padding: 110px 5% 24px;
    background:
        linear-gradient(135deg, rgba(255,255,255,0.55), rgba(248,232,198,0.12)),
        radial-gradient(circle at 18% 0%, rgba(168,198,134,0.36), transparent 32%),
        radial-gradient(circle at 92% 20%, rgba(194,160,117,0.28), transparent 34%);
    border-bottom: 1px solid rgba(194,160,117,0.45);
}

.catalog-kicker {
    display: inline-flex;
    align-items: center;
    width: max-content;
    background: rgba(255,255,255,0.72);
    border: 1px solid rgba(194,160,117,0.55);
    border-radius: 999px;
    padding: 7px 12px;
    color: var(--verde-oscuro);
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.catalog-hero h1 {
    font-size: clamp(1.8rem, 4vw, 3.1rem);
    line-height: 1;
    max-width: 720px;
    margin-bottom: 10px;
    color: var(--girasol);
}

.catalog-hero p {
    max-width: 670px;
    color: #795437;
    font-weight: 600;
}

.hero-whatsapp {
    flex: 0 0 auto;
    background: #25D366;
    color: white;
    text-decoration: none;
    border-radius: 999px;
    padding: 13px 18px;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 12px 24px rgba(37,211,102,0.24);
}

.catalog-filters {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 18px 5% 8px;
    scrollbar-width: none;
}

.catalog-filters::-webkit-scrollbar { display: none; }

.filter-chip {
    border: 1px solid rgba(110,68,40,0.18);
    background: rgba(255,255,255,0.64);
    color: var(--girasol);
    border-radius: 999px;
    padding: 10px 15px;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
}

.filter-chip.active {
    background: var(--verde-oscuro);
    color: white;
    border-color: var(--verde-oscuro);
}

.catalog-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 8px 5% 4px;
    color: #795437;
    font-size: 0.9rem;
    font-weight: 700;
}

#catalogCount {
    color: var(--verde-oscuro);
}

/* GRID CATALOGO */
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 25px; padding: 20px 5% 50px; }
.portfolio-card { background: var(--crema-claro); border-radius: 18px; overflow: hidden; border: 1px solid var(--dorado-miel); text-align: left; transition: 0.3s; box-shadow: 0 12px 26px rgba(110,68,40,0.08); }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(110,68,40,0.14); }
.card-image { position: relative; overflow: hidden; background: #fff7df; }
.card-image img { width: 100%; height: 230px; object-fit: cover; display: block; }
.catalog-badge { position: absolute; top: 12px; left: 12px; background: rgba(255,255,255,0.92); color: var(--verde-oscuro); border: 1px solid rgba(93,122,60,0.22); padding: 6px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 700; box-shadow: 0 8px 18px rgba(0,0,0,0.08); }
.card-content { padding: 18px; }
.card-content h3 { font-size: 1.12rem; line-height: 1.2; color: var(--girasol); margin-bottom: 6px; }
.card-evento { color:#5d7a3c; margin:0 0 14px; font-size: 0.92rem; font-weight: 600; }
.event-label { display: grid; gap: 6px; margin-bottom: 14px; color: var(--girasol); font-size: 0.78rem; font-weight: 700; }
.event-select { width: 100%; border: 1px solid rgba(194,160,117,0.75); border-radius: 12px; padding: 10px 12px; background: white; color: var(--girasol); font: inherit; outline: none; }
.event-select:focus { border-color: var(--verde-oscuro); box-shadow: 0 0 0 3px rgba(168,198,134,0.35); }
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.view-demo, .request-demo { border: none; padding: 12px 14px; border-radius: 999px; cursor: pointer; font-weight: 700; text-align: center; text-decoration: none; font-size: 0.92rem; }
.view-demo { background: var(--girasol); color: white; }
.request-demo { background: #25D366; color: white; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.catalog-empty { grid-column: 1/-1; text-align:center; padding:60px 20px; color:#6e4428; font-size:1.2rem; }

/* VISOR DEMO */
.visor-fullscreen { display: none; position: fixed; inset: 0; background: black; z-index: 9999; flex-direction: column; }
.visor-header { height: 65px; background: var(--crema-claro); display: flex; justify-content: space-between; align-items: center; padding: 0 20px; border-bottom: 2px solid var(--girasol); }
.btn-regresar { background: none; border: none; color: var(--girasol); font-size: 1.3rem; cursor: pointer; }
.btn-pedido-redir { display: inline-flex; align-items: center; justify-content: center; gap: 7px; background: #25D366; color: white; border: none; padding: 10px 20px; border-radius: 10px; cursor: pointer; font-weight: 600; text-decoration: none; }
.iframe-container { flex: 1; width: 100%; height: 100%; }
#iframeInvitacion { width: 100%; height: 100%; border: none; }

/* MODALES */
.modal-custom { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 10000; align-items: center; justify-content: center; padding: 20px; }
.modal-content { background: white; padding: 20px; border-radius: 20px; width: 100%; max-width: 400px; text-align: center; }
#map { height: 250px; width: 100%; margin: 15px 0; border-radius: 15px; }

/* Estilo para la leyenda de scroll */
.scroll-hint {
    position: fixed;
    bottom: 80px; /* Separación del borde inferior */
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000; /* Asegura que esté por encima de las tarjetas */
    color: var(--girasol);
    transition: opacity 0.5s ease, visibility 0.5s ease;
    pointer-events: none; /* Para que no estorbe si el usuario quiere hacer clic en algo atrás */
}

.scroll-hint p {
    background: rgba(255, 255, 255, 0.8); /* Fondo semi-transparente para que se lea bien */
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.scroll-hint i {
    font-size: 1.2rem;
    animation: bounce 2s infinite; /* Animación de rebote */
}

/* Animación de rebote */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}

/* Clase para ocultar cuando el usuario ya bajó */
.scroll-hint.hidden {
    opacity: 0;
    visibility: hidden;
}

/* OTROS */
.whatsapp-float { position: fixed; top: 25px; right: 25px; z-index: 9000; background: #25d366; color: white; padding: 12px 22px; border-radius: 50px; text-decoration: none; font-weight: 600; }
.previews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; padding: 20px; max-width: 1100px; margin: 0 auto; }

@keyframes spin { from {transform: rotate(0deg);} to {transform: rotate(360deg);} }

@media (max-width: 520px) {
    header {
        height: auto;
        min-height: 75px;
        gap: 10px;
        align-items: flex-start;
        flex-direction: column;
        padding: 12px 5%;
    }

    .search-container,
    .search-container input {
        width: 100%;
        max-width: none;
    }

    .catalog-hero {
        align-items: flex-start;
        flex-direction: column;
        padding-top: 130px;
    }

    .hero-whatsapp {
        width: 100%;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        padding-top: 18px;
    }

    .catalog-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .card-actions {
        grid-template-columns: 1fr;
    }

    .visor-header {
        gap: 10px;
        padding: 0 12px;
    }

    .visor-logo {
        font-size: 0.9rem;
    }

    .btn-pedido-redir {
        padding: 9px 12px;
        font-size: 0.82rem;
    }
}