:root {
    --gold: #D4AF37;
    --gold-dark: #b5952f;
    --white: #ffffff;
    --bg-light: #FDFBF7;
    --text-dark: #333333;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;

    
}

/* --- GLOBALES Y BASE --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    line-height: 1.6;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: url('IMG/Fondo2.png');
    background-size: cover; 
    background-repeat: no-repeat; 
    background-position: center;
    z-index: -1;
}

h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 700;
    color: var(--gold);
    text-shadow: 
        1px 1px 2px rgba(0, 0, 0, 0.6), 
        0px 2px 10px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.color-circle {
    width: 50px; 
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.bg-white {
    background-color: #FFFFFF;
    border: 2px solid #d1d1d1; 
}

.bg-burgundy {
    background-color: #722F37; 
    border: 2px solid #4a1f24;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 20px;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 40px;
}

.section-title-sm {
    font-family: var(--font-serif);
    color: var(--gold-dark);
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.big-text {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--text-dark);
    font-weight: 600;
}

.sub-text {
    font-style: italic;
    color: #555;
    font-size: 1.1rem;
}

.divider-line {
    width: 50px;
    height: 2px;
    background-color: var(--gold);
    margin: 20px auto;
    opacity: 0.5;
}

.hidden {
    display: none !important;
}

footer {
    background-color: var(--text-dark);
    color: white;
    text-align: center;
    padding: 30px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
}

/* --- UTILIDADES Y GLOBALES (MODAL Y BOTON FLOTANTE) --- */
.floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--gold), #f9d976, var(--gold));
    background-size: 200% 200%;
    color: var(--text-dark); 
    border: 2px solid rgba(255, 255, 255, 0.6);
    padding: 15px 25px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-family: var(--font-sans);
    font-weight: 700;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.5);
    animation: pulse-glow 2s infinite;
    transition: all 0.3s ease;
}

.floating-btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.8);
    animation: none; 
}

@keyframes pulse-glow {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
    50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(212, 175, 55, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(5px);
    display: flex; justify-content: center; align-items: center; z-index: 2000;
    opacity: 1; transition: opacity 0.3s ease;
}

.modal-overlay.hidden {
    opacity: 0; pointer-events: none;
}

.calendar-modal-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px; border-radius: 20px; text-align: center;
    position: relative; border: 1px solid var(--gold);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
    transform: translateY(0); transition: transform 0.3s ease;
    width: 90%; max-width: 350px;
}

.modal-overlay.hidden .calendar-modal-content {
    transform: translateY(30px);
}

.close-modal-btn {
    position: absolute; top: 15px; right: 20px; background: none; border: none;
    font-size: 1.5rem; color: #999; cursor: pointer; transition: color 0.3s;
}

.close-modal-btn:hover { color: #e74c3c; }

.modal-title { font-family: var(--font-serif); color: var(--gold-dark); font-size: 1.5rem; }

.calendar-options { display: flex; flex-direction: column; gap: 15px; }

.cal-btn {
    display: flex; align-items: center; justify-content: flex-start; gap: 20px;
    padding: 15px 20px; border-radius: 12px; border: 2px solid #eaeaea;
    background: white; color: var(--text-dark); cursor: pointer; 
    transition: all 0.3s ease; text-align: left; line-height: 1.2;
}

.cal-btn span { font-weight: 600; font-size: 1rem; }
.cal-btn small { font-weight: 400; font-size: 0.8rem; color: #777; }

.cal-btn:hover {
    border-color: var(--gold); box-shadow: 0 5px 15px rgba(212, 175, 55, 0.15);
    transform: translateY(-2px);
}

/* --- NOMBRE DE LAS NOVIAS --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background-image: url('IMG/Fondo1.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--white);
    width: 100%;
}

.main-names {
    font-family: 'Great Vibes', cursive; 
    font-weight: 200; 
    font-size: 8rem;
    text-transform: capitalize;
    letter-spacing: 0px; 
    margin-bottom: 5px;
    background: linear-gradient(
        120deg,
        #3a2b00 0%,
        #8c6a00 15%,
        #ffd700 25%,
        #fff2a6 35%,
        #ffd700 45%,
        #b89600 55%,
        #fff2a6 65%,
        #ffd700 75%,
        #8c6a00 90%,
        #3a2b00 100%
    );
    background-size: 350% auto; 
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent; 
    -webkit-text-stroke: 1px rgba(255, 200, 50, 0.35);
    text-shadow: 
        1px 1px 2px rgba(0,0,0,0.4),
        0 0 10px rgba(255, 215, 0, 0.2);
    filter: contrast(1.1) saturate(1.2);
    animation:
        fadeInNames 1.5s ease-out forwards,
        shineSwipe 8s linear infinite;
    opacity: 0;
    will-change: transform, opacity, background-position;
}

@keyframes fadeInNames {
    0% { opacity: 0; transform: scale(0.9) translateY(30px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes shineSwipe {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

.ampersand {
    display: inline;
    margin: 0 15px;
}

.subtitle {
    font-family: 'Great Vibes', cursive; 
    font-weight: 300;
    font-size: 2.4rem;
    letter-spacing: 0.5px;
    line-height: 1.5; 
    margin-bottom: 35px;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 
        1px 1px 4px rgba(0, 0, 0, 0.5), 
        0 0 10px rgba(255, 255, 255, 0.15);
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeInSubtitle 1.8s ease-out forwards;
    will-change: opacity, transform;
}

@keyframes fadeInSubtitle {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.countdown-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    padding: 0 20px;
}

.countdown-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 16px;
    padding: 20px 25px;
    min-width: 90px;
    box-shadow: 
        0 8px 16px rgba(0,0,0,0.15),
        0 0 10px rgba(255, 255, 255, 0.1); 
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    cursor: default;
}

.countdown-box:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 
        0 12px 24px rgba(0,0,0,0.2),
        0 0 20px rgba(255, 255, 255, 0.15);
}

.countdown-box span {
    display: block;
    font-size: 2.5rem;
    font-family: var(--font-serif);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 
        1px 1px 2px rgba(0,0,0,0.3), 
        0 0 6px rgba(255,255,255,0.2);
}

.countdown-box p {
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

/* --- LOS PAPÁS --- */
.parents-grid {
    display: flex;
    justify-content: center;
    gap: 30px; 
    flex-wrap: wrap;
    padding: 20px 0;
}

.parent-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 40px 30px;
    border-radius: 15px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.parent-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.6);
}

.card-honor-line {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(to right, #B38728, var(--gold), #B38728);
    border-radius: 0 0 5px 5px;
}

.parent-card h3 {
    font-family: var(--font-serif);
    color: var(--gold-dark);
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.parent-names {
    position: relative;
    padding-top: 10px;
}

.parent-names p {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.4;
}

/* --- CUÁNDO Y DÓNDE --- */
.details-wrapper {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    padding: 20px 0;
}

.detail-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 20px;
    padding: 50px 30px 40px;
    width: 100%;
    max-width: 420px;
    text-align: center;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    transition: transform 0.4s ease;
}

.detail-card:hover {
    transform: translateY(-8px);
}

.icon-ring {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gold), #f9d976);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
    border: 3px solid white;
}

.detail-card h3 {
    color: var(--gold-dark);
    font-size: 1.8rem;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.map-buttons-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
    align-items: center;
}

.map-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80%;
    max-width: 250px;
    padding: 12px 20px;
    background: white;
    color: var(--text-dark);
    border: 2px solid var(--gold);
    border-radius: 30px;
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 1;
}

.map-btn .btn-text {
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.map-btn .icon-hover {
    position: absolute;
    right: -30px;
    opacity: 0;
    font-size: 1.3rem;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.map-btn:hover {
    background: var(--gold);
    color: white;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.map-btn:hover .btn-text {
    transform: translateX(-15px);
}

.map-btn:hover .icon-hover {
    right: 25px;
    opacity: 1;
}

/* --- ITINERARIO --- */
.itinerary-section {
    position: relative;
    /* Cambiamos 0 por 15px o 20px a los lados */
    padding: 20px 15px; 
    /* Asegura que el padding no sume ancho extra */
    box-sizing: border-box; 
}

.timeline {
    list-style: none;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    /* También agregamos un poco de espacio aquí */
    padding: 20px 10px;
    box-sizing: border-box;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 30px;
    width: 3px;
    background: linear-gradient(to bottom, transparent, var(--gold), var(--gold), transparent);
}

.timeline-item {
    position: relative;
    margin-bottom: 35px;
    padding-left: 80px;
}

.timeline-icon {
    position: absolute;
    left: 8px;
    top: 0;
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--gold), #f9d976);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 1.2rem;
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.4);
    border: 3px solid white; 
    z-index: 2;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.timeline-content {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 15px;
    padding: 20px 25px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    position: relative;
    text-align: left;
}

.timeline-content::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 15px;
    border-style: solid;
    border-width: 10px 10px 10px 0;
    border-color: transparent rgba(255, 255, 255, 0.7) transparent transparent;
}

.timeline-time {
    display: inline-block;
    font-family: var(--font-serif);
    font-weight: 700;
    color: var(--gold-dark);
    font-size: 1.1rem;
    margin-bottom: 8px;
    background: rgba(212, 175, 55, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

.timeline-event {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 600;
}

.timeline-item:hover .timeline-icon {
    transform: scale(1.15) rotate(10deg);
}

.timeline-item:hover .timeline-content {
    transform: translateX(10px);
    box-shadow: 0 12px 25px rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.6);
}

/* --- CAJA DE COLORES PROHIBIDOS (CORREGIDA) --- */
.forbidden-colors-box {
    background: rgba(255, 255, 255, 0.75); /* Efecto cristal para igualar el resto */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(169, 172, 182, 0.5); /* Borde plata */
    border-radius: 20px;
    padding: 40px 30px;
    display: flex;
    flex-direction: column; /* Apilado para que se vea como tarjeta */
    align-items: center;
    margin: 0 auto 40px auto; /* EL TRUCO: lo centra y evita que toque los bordes */
    max-width: 600px; /* Mismo ancho que tu Mesa de Regalos */
    width: 100%;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    box-sizing: border-box; /* Previene desbordamientos */
}

.warning-icon-red {
    color: var(--silver-dark); /* Usamos plata oscuro en vez de rojo chillón para mantener elegancia */
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.forbidden-content p {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    line-height: 1.6;
}

.forbidden-content strong {
    color: var(--silver-dark);
    font-family: var(--font-serif);
    font-size: 1.4rem;
    display: block;
    margin-bottom: 10px;
}

/* Contenedor de las muestras de color */
.swatches-row {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.swatch-item {
    display: flex;
    flex-direction: column; /* Círculo arriba, texto abajo */
    align-items: center;
    gap: 12px;
    font-family: var(--font-sans);
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1.05rem;
}

/* Círculos de color */
.color-circle {
    width: 50px; /* Un poco más grandes para que destaquen */
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.bg-blanco {
    background-color: #FFFFFF;
    border: 2px solid #d1d1d1; /* Borde gris sutil */
}

.bg-tinto {
    background-color: #722F37; /* Tono tinto/vino */
    border: 2px solid #4a1f24;
}

/* --- GALERÍA DE LAS NOVIAS --- */
/* Sección General */
.registry-text {
    margin-bottom: 30px;
}

/* Contenedor del carrusel */
.galeria-carrusel {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 15px;
    padding: 10px 0 30px 0;
    scrollbar-width: none; 
    -ms-overflow-style: none; 
    -webkit-overflow-scrolling: touch; 
}

.galeria-carrusel::-webkit-scrollbar {
    display: none;
}

/* Fotos Individuales */
.galeria-carrusel img {
    scroll-snap-align: center;
    flex: 0 0 80vw; 
    width: 80vw;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    cursor: grab;
    transition: transform 0.3s ease;
    -webkit-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.galeria-carrusel img:active {
    cursor: grabbing;
}

/* --- DETALLES DEL EVENTO --- */
.rules-grid-premium {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    padding: 20px 0;
}

.rule-card-luxury {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.5);
    border-radius: 20px;
    padding: 50px 40px 40px;
    width: 100%;
    max-width: 800px;
    text-align: center;
    position: relative;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: transform 0.4s ease;
}

.rule-card-luxury:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.15);
}

.luxury-icon {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gold), #f9d976);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
    border: 3px solid white;
}

.rule-card-luxury h3 {
    color: var(--gold-dark);
    font-size: 2rem;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.main-rule {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 25px;
    line-height: 1.8;
}

.dress-examples {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.example-wrapper {
    position: relative;
    width: 100%;
    max-width: 250px;
    height: 350px;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid var(--gold);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.dress-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.example-wrapper:hover .dress-img {
    transform: scale(1.1);
}

.example-label {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    color: white;
    padding: 10px 0;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.warning-box {
    background: rgba(212, 175, 55, 0.1);
    border-left: 4px solid var(--gold);
    padding: 15px 20px;
    border-radius: 0 10px 10px 0;
    display: flex;
    align-items: center;
    gap: 15px;
    text-align: left;
}

.warning-icon {
    color: var(--gold-dark);
    font-size: 1.5rem;
}

.warning-box p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.adults-card {
    max-width: 800px;
}

.adults-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.adults-graphic {
    width: 80px;
    height: 80px;
    border: 2px dashed var(--gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.age-limit {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-dark);
}

.registry-section {
    display: flex;
    justify-content: center;
    padding: 60px 20px;
}

.registry-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.5);
    border-radius: 20px;
    padding: 60px 40px 40px;
    width: 100%;
    max-width: 800px; /* <-- CAMBIO A 800px */
    text-align: center;
    position: relative;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: transform 0.4s ease;
}

.registry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.15);
}

.registry-text {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 35px;
    line-height: 1.6;
}

.liverpool-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    background: white;
    color: var(--text-dark);
    padding: 15px 30px;
    border-radius: 40px;
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1.1rem;
    border: 2px solid var(--gold);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 25px auto;
}

.liverpool-btn:hover {
    transform: scale(1.05);
    border-color: #e10098;
    box-shadow: 0 10px 25px rgba(225, 0, 152, 0.15);
}

.liverpool-icon {
    height: 25px;
    width: auto;
    object-fit: contain;
}

.registry-number {
    font-size: 1.1rem;
    color: #555;
    margin-top: 10px;
}

.registry-number strong {
    color: var(--gold-dark);
    font-family: var(--font-serif);
    font-size: 1.3rem;
    letter-spacing: 2px;
}

.rsvp-section {
    display: flex;
    justify-content: center;
    padding: 40px 20px 80px;
}

.rsvp-card-luxury {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.5);
    border-radius: 20px;
    padding: 60px 40px 50px;
    width: 100%;
    max-width: 800px; /* <-- CAMBIO A 800px */
    text-align: center;
    position: relative;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: transform 0.4s ease;
}

.rsvp-card-luxury:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.2);
}

.rsvp-text {
    font-size: 1.15rem;
    color: var(--text-dark);
    margin-bottom: 40px;
    line-height: 1.6;
}

.btn-rsvp-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--gold), #f9d976, var(--gold));
    background-size: 200% auto;
    color: #ffffff; 
    padding: 18px 40px;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: var(--font-sans);
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.5);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    letter-spacing: 1px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
    animation: shineSwipe 3s linear infinite; 
}

.btn-rsvp-gold i {
    font-size: 1.5rem;
}

.btn-rsvp-gold:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.7);
    color: #ffffff;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.btn-rsvp-silver {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: transparent;
    color: var(--text-dark);
    padding: 15px 20px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-sans);
    border: 2px solid rgba(212, 175, 55, 0.5);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-rsvp-silver:hover {
    border-color: var(--gold);
    color: var(--gold-dark);
    background: rgba(212, 175, 55, 0.05);
}

.passes-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    padding: 12px 25px;
    border-radius: 30px;
    margin: 0 auto 30px auto;
    color: var(--gold-dark);
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.15);
}

.passes-badge.hidden {
    display: none;
}

.passes-badge i {
    font-size: 1.5rem;
}

.rsvp-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    width: 100%;
}

.input-group input {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--text-dark);
    outline: none;
    transition: all 0.3s ease;
}

.input-group input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

#submit-btn {
    width: 100%;
    margin-top: 10px;
    cursor: pointer;
    border: none;
}

.success-box {
    margin-top: 30px;
    padding: 30px;
    background: rgba(46, 204, 113, 0.1);
    border: 2px solid #2ecc71;
    border-radius: 15px;
    color: #27ae60;
}

.success-box i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.success-box h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.success-box p {
    color: var(--text-dark);
    font-size: 1.1rem;
}

.error-box {
    margin-top: 20px;
    padding: 20px;
    background: rgba(231, 76, 60, 0.1);
    border-left: 4px solid #e74c3c;
    color: #c0392b;
    font-weight: 600;
}

.guest-input-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    animation: fadeInRow 0.4s ease;
}

@keyframes fadeInRow {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.remove-guest-btn {
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.5);
    color: var(--gold-dark);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.remove-guest-btn:hover {
    background: #e74c3c;
    color: white;
    border-color: #e74c3c;
    box-shadow: 0 4px 10px rgba(231, 76, 60, 0.2);
}

.remove-guest-btn i {
    font-size: 0.9rem;
}

.pass-instructions {
    background: rgba(212, 175, 55, 0.1); 
    border-left: 3px solid var(--gold-dark); 
    padding: 12px 15px;
    border-radius: 0 10px 10px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-dark);
    text-align: left;
    margin-bottom: 20px;
    animation: fadeInRow 0.6s ease;
}

.pass-instructions i {
    color: var(--gold-dark);
    font-size: 1.3rem;
}

.pass-instructions strong {
    color: #e74c3c; 
    font-weight: 800;
}

.pass-instructions.hidden {
    display: none;
}

/* --- FOOTER PREMIUM --- */
.premium-footer {
    background: linear-gradient(to bottom, #1a1a1a, #0a0a0a); /* Un degradado oscuro súper elegante */
    color: var(--white);
    text-align: center;
    padding: 60px 20px 20px;
    position: relative;
    border-top: 3px solid var(--gold); /* Línea dorada superior que separa del contenido */
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

/* Los nombres en cursiva como en el Hero */
.footer-names {
    font-family: 'Great Vibes', cursive;
    font-size: 3.5rem;
    color: var(--gold);
    font-weight: 400;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    letter-spacing: 0;
}

.footer-thanks {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 25px;
}

.footer-divider {
    width: 60px;
    height: 1px;
    background: rgba(212, 175, 55, 0.5); /* Pequeña línea dorada */
    margin: 0 auto 25px;
}

.footer-hashtag {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-style: italic;
    color: var(--gold-dark);
    margin-bottom: 40px;
    letter-spacing: 1px;
}

/* La barra final de créditos */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* --- CRÉDITOS SOFTKING DIGITAL --- */
.developer-credit {
    margin-top: 20px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3); 
}

.developer-credit p {
    margin-bottom: 5px;
    font-style: italic;
}

.dev-link {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
}

.dev-link strong {
    color: var(--gold-dark); 
    font-weight: 700;
    letter-spacing: 1px;
}

.dev-link i {
    margin: 0 4px;
    font-size: 0.9rem;
}

.dev-link:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.05); 
    transform: translateY(-2px);
}

/* --- MEDIAS QUERIES / RESPONSIVO MÓVIL (Aplicado globalmente a todas las secciones) --- */
@media (min-width: 992px) {
    .container {max-width: 1100px;}
    .details-wrapper {flex-wrap: nowrap; align-items: stretch;}
    .detail-card {flex: 1; max-width: none; display: flex; flex-direction: column; justify-content: flex-start;}
    .rules-grid-premium {display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: stretch;}
    .rule-card-luxury {max-width: none; height: 100%; display: flex; flex-direction: column; justify-content: flex-start;}
    .dress-code-card {grid-column: 1 / -1;}
    .colors-card .swatches-row {gap: 20px;}
}

@media (max-width: 600px) {
    .floating-btn { bottom: 20px; right: 20px; padding: 12px 20px; font-size: 0.95rem; }
    .hero h1 { font-size: 2.8rem; }
    .main-names { font-size: 6rem !important; letter-spacing: 0px; }
    .ampersand { display: block; margin: -5px 0; line-height: 1; }
    .subtitle { font-size: 1.8rem; line-height: 1.4; margin-bottom: 25px; }
    .countdown-container { gap: 8px; padding: 0 10px; } 
    .countdown-box { min-width: 65px; padding: 12px 8px; } 
    .countdown-box span { font-size: 1.6rem; } 
    .countdown-box p { font-size: 0.6rem; letter-spacing: 1px; } 
    .parents-grid { gap: 20px; }
    .parent-card { padding: 30px 20px; }
    .parent-card h3 { font-size: 1.4rem; }
    .parent-names p { font-size: 1.1rem; }
    .timeline::before { left: 20px; }
    .timeline-item { padding-left: 65px; margin-bottom: 25px; }
    .timeline-icon { left: 0; width: 40px; height: 40px; font-size: 1rem; }
    .timeline-content { padding: 15px; }
    .timeline-event { font-size: 1.1rem; }
    .timeline-content::before { left: -8px; border-width: 8px 8px 8px 0; }
    .rule-card-luxury { padding: 40px 20px 25px; }
    .rule-card-luxury h3 { font-size: 1.6rem; }
    .example-wrapper { height: 280px; max-width: 200px; }
    .warning-box { flex-direction: column; text-align: center; border-left: none; border-top: 4px solid var(--gold); border-radius: 0 0 10px 10px; }
    .registry-card { padding: 50px 20px 30px; }
    .section-title-sm { font-size: 1.8rem; }
    .liverpool-btn { flex-direction: column; gap: 5px; padding: 10px 20px; }
    .liverpool-icon { height: 20px; }
    .rsvp-card-luxury { padding: 50px 20px 40px; }
    .btn-rsvp-gold { width: 100%; padding: 15px 10px; font-size: 1.1rem; }
    .photo-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .photo-item { border-radius: 10px; }
    .premium-footer { padding: 50px 20px 90px; }
    .footer-names { font-size: 2.8rem; }
    .footer-thanks { font-size: 0.8rem; letter-spacing: 1px; }
    .developer-credit { margin-top: 15px; font-size: 0.7rem; }
    .developer-credit p { margin-bottom: 8px; }
    .dev-link { display: inline-block; padding: 8px 15px; background: rgba(255, 255, 255, 0.03); }
    .forbidden-colors-box { flex-direction: column; text-align: center; padding: 25px 15px; gap: 15px;}
    .swatches-row { justify-content: center; flex-wrap: wrap;}
    .input-group input { padding: 12px 15px;  font-size: 0.9rem;  }
    .guest-input-wrapper {gap: 8px;}
}

@media (min-width: 768px) {
    .galeria-carrusel img {flex: 0 0 350px;width: 350px;height: 500px;}
}

@media (max-width: 480px) {
    .timeline::before {left: 20px;}
    .timeline-icon {left: 0px; width: 40px;height: 40px;}
    .timeline-item {padding-left: 55px; margin-bottom: 25px;}
    .timeline-content {padding: 15px 18px;}
    .timeline-event {font-size: 1.1rem;}
}