/* Reset y Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #d4a574;
    --color-secondary: #8b6f47;
    --color-accent: #f5e6d3;
    --color-dark: #2c2c2c;
    --color-light: #ffffff;
    --color-text: #333333;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body.intro-active {
    overflow: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Main Overlay Section */
.main-overlay {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
                url('https://images.unsplash.com/photo-1519741497674-611481863552?w=1920&h=1080&fit=crop') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    color: var(--color-light);
}

.main-overlay-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.3), rgba(139, 111, 71, 0.3));
    z-index: 1;
}

.main-overlay-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

.novios-nombre {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 3px;
}

.fecha-boda {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 300;
    letter-spacing: 2px;
}

.subtitulo {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 3rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 2rem;
    color: var(--color-light);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Contador de Cuenta Regresiva */
.countdown-container {
    margin: 2rem 0;
    animation: fadeInUp 1s ease 0.3s both;
}

.countdown-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    color: var(--color-light);
    letter-spacing: 2px;
    opacity: 0.9;
}

.countdown-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
}

.countdown-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-light);
    line-height: 1;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: countdownPulse 1s ease;
}

.countdown-label {
    font-size: 0.9rem;
    color: var(--color-light);
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 300;
}

.countdown-separator {
    font-size: 2.5rem;
    color: var(--color-primary);
    font-weight: 300;
    opacity: 0.7;
    animation: countdownBlink 1s ease-in-out infinite;
    margin: 0 0.5rem;
}

@keyframes countdownPulse {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes countdownBlink {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

/* Responsive para contador */
@media (max-width: 768px) {
    .countdown-number {
        font-size: 2.5rem;
    }

    .countdown-label {
        font-size: 0.8rem;
    }

    .countdown-separator {
        font-size: 2rem;
        margin: 0 0.3rem;
    }

    .countdown-item {
        min-width: 60px;
    }

    .countdown-title {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .countdown-number {
        font-size: 2rem;
    }

    .countdown-label {
        font-size: 0.7rem;
    }

    .countdown-separator {
        font-size: 1.5rem;
        margin: 0 0.2rem;
    }

    .countdown-item {
        min-width: 50px;
    }

    .countdown-grid {
        gap: 0.5rem;
    }
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: var(--transition);
    transform: translateY(-100%);
}

.navbar.visible {
    transform: translateY(0);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--color-primary);
}

/* Sección Nosotros */
.nosotros {
    padding: 100px 0;
    background: var(--color-light);
    position: relative;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    text-align: center;
    margin-bottom: 4rem;
    color: var(--color-dark);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-primary);
}

.novios-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.novio-card {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    text-align: center;
    padding: 2rem;
    background: var(--color-accent);
    border-radius: 20px;
    transition: var(--transition);
}

.novio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.novio-imagen {
    width: 200px;
    height: 200px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--color-primary);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.novio-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.novio-card:hover .novio-imagen img {
    transform: scale(1.1);
}

.novio-card h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.novio-card p {
    color: var(--color-text);
    line-height: 1.8;
}

.corazon {
    font-size: 3rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Galería */
.galeria {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-light) 100%);
    position: relative;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 3rem;
}

.galeria-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    aspect-ratio: 1;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.galeria-item:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-icon {
    font-size: 2rem;
    color: var(--color-light);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    animation: zoomIn 0.3s;
}

.modal-close {
    position: absolute;
    top: 30px;
    right: 50px;
    color: var(--color-light);
    font-size: 3rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    z-index: 2001;
}

.modal-close:hover {
    color: var(--color-primary);
    transform: rotate(90deg);
}

.modal-nav {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    top: 50%;
    transform: translateY(-50%);
}

.modal-prev,
.modal-next {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--color-light);
    font-size: 2rem;
    padding: 15px 20px;
    cursor: pointer;
    border-radius: 5px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.modal-prev:hover,
.modal-next:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { transform: scale(0.8); }
    to { transform: scale(1); }
}

/* Sección Evento */
.evento {
    padding: 100px 0;
    background: var(--color-light);
    position: relative;
}

.evento-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.evento-card {
    text-align: center;
    padding: 2rem;
    background: var(--color-accent);
    border-radius: 15px;
    transition: var(--transition);
}

.evento-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.evento-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.evento-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.evento-card p {
    color: var(--color-text);
    font-size: 1.1rem;
}

.evento-descripcion {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text);
    padding: 2rem;
    background: var(--color-accent);
    border-radius: 15px;
}

/* Sección Ubicación */
.ubicacion {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-accent) 100%);
}

.ubicacion-content {
    margin-top: 3rem;
}

.ubicacion-info {
    background: var(--color-light);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.ubicacion-info h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.direccion,
.telefono,
.email {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.mapa-container {
    margin-top: 2rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.mapa-container iframe {
    width: 100%;
    border: none;
}

/* Sección Itinerario */
.itinerario {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-accent) 100%);
    position: relative;
    min-height: 100vh;
}

.itinerario-timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding: 2rem 0;
}

.itinerario-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-secondary), var(--color-primary), var(--color-accent));
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    margin-bottom: 3rem;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: timelineFadeIn 0.8s ease forwards;
}

.timeline-item:nth-child(1) {
    animation-delay: 0.1s;
}

.timeline-item:nth-child(2) {
    animation-delay: 0.2s;
}

.timeline-item:nth-child(3) {
    animation-delay: 0.3s;
}

.timeline-item:nth-child(4) {
    animation-delay: 0.4s;
}

.timeline-item:nth-child(5) {
    animation-delay: 0.5s;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-time {
    flex: 0 0 120px;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    padding: 1rem;
    background: var(--color-light);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(212, 165, 116, 0.2);
    margin: 0 2rem;
    position: relative;
    z-index: 2;
    border: 3px solid var(--color-primary);
}

.timeline-content {
    flex: 1;
    background: var(--color-light);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: var(--transition);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.timeline-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-dark);
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.timeline-content h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(212, 165, 116, 0.3);
}

.timeline-content p {
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.timeline-location {
    display: inline-block;
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.3) 0%, rgba(212, 165, 116, 0.2) 100%);
    border-radius: 20px;
    margin-top: 0.5rem;
}

@keyframes timelineFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer */
.footer {
    background: var(--color-dark);
    color: var(--color-light);
    text-align: center;
    padding: 3rem 0;
}

.footer p {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.footer-date {
    font-size: 1rem;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    .novios-nombre {
        font-size: 3rem;
    }

    .fecha-boda {
        font-size: 1.2rem;
    }

    .subtitulo {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .novios-container {
        flex-direction: column;
        gap: 2rem;
    }

    .corazon {
        transform: rotate(90deg);
    }

    .galeria-grid {
        grid-template-columns: 1fr;
    }

    .nav-container {
        gap: 1rem;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .modal-close {
        top: 20px;
        right: 20px;
        font-size: 2rem;
    }

    .modal-nav {
        padding: 0 15px;
    }

    .itinerario-timeline::before {
        left: 30px;
    }

    .timeline-item {
        flex-direction: row !important;
        padding-left: 60px;
    }

    .timeline-time {
        position: absolute;
        left: 0;
        flex: 0 0 60px;
        font-size: 1.2rem;
        padding: 0.8rem 0.5rem;
        margin: 0;
    }

    .timeline-content {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .novios-nombre {
        font-size: 2.5rem;
    }

    .novio-card {
        min-width: 100%;
    }

    .evento-info {
        grid-template-columns: 1fr;
    }

    .timeline-time {
        font-size: 1rem;
        padding: 0.6rem 0.4rem;
    }

    .timeline-content {
        padding: 1.5rem;
    }

    .timeline-content h3 {
        font-size: 1.4rem;
    }
}

/* ============================================
   ANIMACIÓN DE INTRODUCCIÓN
   ============================================ */

.intro-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 50%, #1a1a1a 100%);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: introFadeOut 1.5s ease-in-out 5s forwards;
    overflow: hidden;
}

.intro-overlay.hidden {
    display: none;
}

.intro-background-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(212, 165, 116, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 105, 180, 0.15) 0%, transparent 50%);
    animation: introBackgroundPulse 4s ease-in-out infinite;
}

@keyframes introBackgroundPulse {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.intro-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-light);
    width: 100%;
    max-width: 900px;
    padding: 2rem;
}

.intro-text-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.intro-nombre-1,
.intro-nombre-2 {
    font-family: var(--font-heading);
    font-size: 5.5rem;
    font-weight: 700;
    font-style: italic;
    margin: 0;
    opacity: 0;
    transform: translateY(60px) scale(0.7) rotate(-10deg);
    animation: introNombreEntrada 1.2s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    text-shadow: 0 0 40px rgba(212, 165, 116, 0.6),
                 0 0 80px rgba(212, 165, 116, 0.4),
                 0 0 120px rgba(212, 165, 116, 0.2);
    background: linear-gradient(135deg, #d4a574 0%, #ffffff 50%, #ffb6c1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
}

.intro-nombre-1 {
    animation-delay: 0.6s;
}

.intro-nombre-2 {
    animation-delay: 1.2s;
}

.intro-ampersand {
    font-family: 'Playfair Display', serif;
    font-size: 4.5rem;
    font-weight: 400;
    font-style: italic;
    color: var(--color-primary);
    opacity: 0;
    transform: scale(0) rotate(-180deg);
    animation: introAmpersandEntrada 1s cubic-bezier(0.34, 1.56, 0.64, 1) 1.6s forwards;
    text-shadow: 0 0 30px rgba(212, 165, 116, 0.8),
                 0 0 60px rgba(212, 165, 116, 0.5),
                 0 0 90px rgba(212, 165, 116, 0.3);
    background: linear-gradient(135deg, #d4a574 0%, #ffb6c1 50%, #d4a574 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: introAmpersandEntrada 1s cubic-bezier(0.34, 1.56, 0.64, 1) 1.6s forwards,
               ampersandPulso 2s ease-in-out 2.6s infinite;
}

@keyframes introAmpersandEntrada {
    0% {
        opacity: 0;
        transform: scale(0) rotate(-180deg);
    }
    60% {
        transform: scale(1.3) rotate(10deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

@keyframes ampersandPulso {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.9;
    }
}

.intro-subtitulo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 400;
    font-style: italic;
    letter-spacing: 5px;
    margin: 1.5rem 0;
    opacity: 0;
    transform: translateY(30px);
    animation: introSubtituloEntrada 1s ease-out 2.4s forwards;
    color: var(--color-accent);
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.6);
}

.intro-fecha {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 400;
    font-style: italic;
    letter-spacing: 3px;
    margin: 1.5rem 0 3rem;
    opacity: 0;
    transform: translateY(30px);
    animation: introFechaEntrada 1s ease-out 2.8s forwards;
    color: var(--color-light);
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.6);
}

.intro-loading {
    width: 250px;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin: 0 auto;
    overflow: hidden;
    opacity: 0;
    animation: introLoadingEntrada 0.5s ease-out 3.2s forwards;
}

.intro-loading-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--color-primary) 0%, #ff69b4 50%, var(--color-primary) 100%);
    border-radius: 10px;
    animation: introLoadingBar 1.8s ease-in-out 3.2s forwards;
    box-shadow: 0 0 15px rgba(212, 165, 116, 0.9);
}

.intro-start-btn {
    margin-top: 40px;
    padding: 18px 50px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: var(--color-light);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    animation: introStartBtnEntrada 0.8s ease-out 6.5s forwards;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
}

.intro-start-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.intro-start-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 165, 116, 0.4);
}

.intro-start-btn:hover::before {
    left: 100%;
}

.intro-start-btn:active {
    transform: translateY(0);
}

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

@keyframes introNombreEntrada {
    0% {
        opacity: 0;
        transform: translateY(60px) scale(0.7) rotate(-10deg);
    }
    60% {
        transform: translateY(-15px) scale(1.08) rotate(3deg);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1) rotate(0deg);
    }
}


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

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

@keyframes introLoadingEntrada {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes introLoadingBar {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

@keyframes introFadeOut {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(1.15);
        pointer-events: none;
    }
}

/* Partículas en la intro */
.intro-particula {
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    animation: introParticulaFlotar 4s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(212, 165, 116, 0.9);
}

@keyframes introParticulaFlotar {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-40px) scale(1.3);
        opacity: 1;
    }
}

/* Responsive para intro */
@media (max-width: 768px) {
    .intro-nombre-1,
    .intro-nombre-2 {
        font-size: 3.5rem;
    }

    .intro-ampersand {
        font-size: 3.5rem;
    }

    .intro-subtitulo {
        font-size: 1.4rem;
    }

    .intro-fecha {
        font-size: 1.2rem;
    }

    .intro-text-container {
        gap: 1.5rem;
    }

    .intro-loading {
        width: 200px;
    }
}

@media (max-width: 480px) {
    .intro-nombre-1,
    .intro-nombre-2 {
        font-size: 2.8rem;
        letter-spacing: 2px;
    }

    .intro-ampersand {
        font-size: 2.8rem;
    }

    .intro-subtitulo {
        font-size: 1.1rem;
        letter-spacing: 3px;
    }

    .intro-fecha {
        font-size: 1rem;
    }
}

/* ============================================
   ANIMACIONES PROFESIONALES - EFECTOS
   ============================================ */

/* Partículas flotantes */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 998;
    overflow: hidden;
}

.particula {
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    animation: flotarParticula linear infinite;
    opacity: 0.6;
}

.particula::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    animation: brillarParticula 2s ease-in-out infinite;
}

@keyframes flotarParticula {
    0% {
        transform: translateY(100vh) translateX(0) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100px) translateX(100px) scale(1);
        opacity: 0;
    }
}

@keyframes brillarParticula {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.5);
    }
}

/* Efectos de brillo (sparkles) */
.sparkles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 997;
    overflow: hidden;
}

.sparkle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--color-light);
    border-radius: 50%;
    box-shadow: 0 0 6px 2px rgba(255, 255, 255, 0.8);
    animation: sparkleAnimation linear infinite;
}

.sparkle::before,
.sparkle::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: inherit;
    box-shadow: inherit;
}

.sparkle::before {
    top: -20px;
    left: 0;
    animation: sparkleMove 3s ease-in-out infinite;
}

.sparkle::after {
    bottom: -20px;
    right: 0;
    animation: sparkleMove 3s ease-in-out infinite reverse;
}

@keyframes sparkleAnimation {
    0%, 100% {
        opacity: 0;
        transform: scale(0) rotate(0deg);
    }
    50% {
        opacity: 1;
        transform: scale(1) rotate(180deg);
    }
}

@keyframes sparkleMove {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0;
    }
    50% {
        transform: translateX(10px) translateY(-10px);
        opacity: 1;
    }
}

/* Efecto de resplandor en secciones */
.nosotros::before,
.galeria::before,
.evento::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(212, 165, 116, 0.1) 0%, transparent 70%);
    pointer-events: none;
    animation: resplandor 4s ease-in-out infinite;
}

@keyframes resplandor {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

/* Animación de entrada mejorada para títulos */
.section-title {
    animation: tituloEntrada 1s ease-out;
}

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

/* Efecto de ondas en el main overlay */
.main-overlay::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to top, var(--color-light) 0%, transparent 100%);
    animation: ondas 3s ease-in-out infinite;
    z-index: 1;
}

@keyframes ondas {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-10px);
        opacity: 0.8;
    }
}


/* Efecto de partículas en hover de cards */
.novio-card,
.evento-card {
    position: relative;
    overflow: visible;
}

.novio-card::after,
.evento-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 165, 116, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.novio-card:hover::after,
.evento-card:hover::after {
    width: 300px;
    height: 300px;
    animation: pulsoResplandor 2s ease-in-out infinite;
}

@keyframes pulsoResplandor {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

/* Animación de texto flotante */
.novios-nombre {
    animation: nombreFlotante 3s ease-in-out infinite;
}

@keyframes nombreFlotante {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Efecto de partículas doradas */
.particula-dorada {
    position: absolute;
    width: 6px;
    height: 6px;
    background: radial-gradient(circle, #ffd700 0%, #ffed4e 50%, transparent 100%);
    border-radius: 50%;
    box-shadow: 0 0 10px 2px rgba(255, 215, 0, 0.6);
    animation: particulaDoradaFlotar 4s ease-in-out infinite;
}

@keyframes particulaDoradaFlotar {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

/* ============================================
   REPRODUCTOR DE MÚSICA FLOTANTE
   ============================================ */

.music-player {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1001;
    font-family: var(--font-body);
}

.music-player-toggle {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(212, 165, 116, 0.4);
    transition: var(--transition);
    position: relative;
    overflow: visible;
}

.music-player-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(212, 165, 116, 0.6);
    background: var(--color-secondary);
}

.music-icon {
    width: 28px;
    height: 28px;
    color: var(--color-light);
    z-index: 2;
    position: relative;
}

.music-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--color-primary);
    opacity: 0.6;
    animation: musicPulse 2s ease-in-out infinite;
}

@keyframes musicPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.3);
        opacity: 0;
    }
}

.music-player-panel {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 320px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.9);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
}

.music-player-panel.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.music-player-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(212, 165, 116, 0.2);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.music-player-header h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-light);
    margin: 0;
    font-weight: 600;
}

.music-close {
    background: none;
    border: none;
    color: var(--color-light);
    font-size: 2rem;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    line-height: 1;
    padding: 0;
}

.music-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.music-player-content {
    padding: 20px;
}

.music-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.music-cover {
    width: 70px;
    height: 70px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #ff69b4 100%);
}

.music-cover svg {
    width: 100%;
    height: 100%;
}

.music-details {
    flex: 1;
    min-width: 0;
}

.music-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-dark);
    margin: 0 0 5px 0;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.music-artist {
    font-size: 0.9rem;
    color: var(--color-text);
    margin: 0;
    opacity: 0.7;
}

.music-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.music-btn {
    background: var(--color-accent);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--color-dark);
    padding: 0;
}

.music-btn:hover {
    background: var(--color-primary);
    color: var(--color-light);
    transform: scale(1.1);
}

.music-btn:active {
    transform: scale(0.95);
}

.music-play-pause {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: var(--color-light);
}

.music-play-pause:hover {
    background: var(--color-secondary);
}

.music-btn svg {
    width: 24px;
    height: 24px;
}

.music-play-pause svg {
    width: 28px;
    height: 28px;
}

.music-progress-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.music-time {
    font-size: 0.85rem;
    color: var(--color-text);
    min-width: 40px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.music-progress-bar {
    flex: 1;
    position: relative;
    height: 6px;
    background: var(--color-accent);
    border-radius: 3px;
    overflow: hidden;
}

.music-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    width: 0%;
    transition: width 0.1s linear;
    border-radius: 3px;
}

.music-seek {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    margin: 0;
    -webkit-appearance: none;
    appearance: none;
}

.music-seek::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    transition: var(--transition);
}

.music-seek::-webkit-slider-thumb:hover {
    transform: scale(1.3);
    background: var(--color-secondary);
}

.music-seek::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.music-seek::-moz-range-thumb:hover {
    transform: scale(1.3);
    background: var(--color-secondary);
}

.music-volume-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.volume-icon {
    width: 20px;
    height: 20px;
    color: var(--color-text);
    flex-shrink: 0;
}

.music-volume {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: var(--color-accent);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.music-volume::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    transition: var(--transition);
}

.music-volume::-webkit-slider-thumb:hover {
    background: var(--color-secondary);
    transform: scale(1.2);
}

.music-volume::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.music-volume::-moz-range-thumb:hover {
    background: var(--color-secondary);
    transform: scale(1.2);
}

/* Responsive para reproductor de música */
@media (max-width: 768px) {
    .music-player {
        bottom: 20px;
        right: 20px;
    }

    .music-player-toggle {
        width: 55px;
        height: 55px;
    }

    .music-icon {
        width: 24px;
        height: 24px;
    }

    .music-player-panel {
        width: 280px;
        bottom: 75px;
    }

    .music-player-header {
        padding: 15px;
    }

    .music-player-header h3 {
        font-size: 1rem;
    }

    .music-player-content {
        padding: 15px;
    }

    .music-cover {
        width: 60px;
        height: 60px;
    }

    .music-controls {
        gap: 10px;
    }

    .music-btn {
        width: 45px;
        height: 45px;
    }

    .music-play-pause {
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 480px) {
    .music-player {
        bottom: 15px;
        right: 15px;
    }

    .music-player-toggle {
        width: 50px;
        height: 50px;
    }

    .music-icon {
        width: 22px;
        height: 22px;
    }

    .music-player-panel {
        width: calc(100vw - 30px);
        max-width: 300px;
        right: -10px;
    }

    .music-cover {
        width: 55px;
        height: 55px;
    }

    .music-title {
        font-size: 1rem;
    }

    .music-artist {
        font-size: 0.85rem;
    }
}