/* Variables Globales y Diseño Base */
:root {
    --bg-color: #0b0b0d;      /* Negro muy oscuro */
    --surface-color: #16161a; /* Gris muy oscuro para tarjetas */
    --text-primary: #f0f0f5;  /* Blanco opaco suave */
    --text-secondary: #9aa5b1;
    
    /* Acentos aprobados por ti */
    --gold: #D4AF37;          /* Acento Dorado Elengante */
    --gold-hover: #f1cd57;
    --red-crimson: #e63946;   /* Acento Rojo intenso */
    --red-hover: #ff4d4d;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth; /* Desplazamiento suave al hacer clic en menú */
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}

.golden {
    color: var(--gold);
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background-color: rgba(11, 11, 13, 0.95);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 50px;
    object-fit: contain;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--gold);
}

.btn-rojo {
    background-color: var(--red-crimson);
    padding: 0.5rem 1.2rem;
    border-radius: 4px;
    font-weight: bold;
}
.btn-rojo:hover {
    background-color: var(--red-hover);
    color: white !important;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
    margin-top: 60px; /* Para esquivar el navbar */
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    /* Gradiente oscuro encima de las fotos para asegurar que el texto sea legible */
    background: radial-gradient(circle at center, rgba(11, 11, 13, 0.5) 0%, rgba(11, 11, 13, 1) 100%);
    z-index: 5;
}

.hero-bg-slide {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    animation: heroFader 6s linear forwards;
}

@keyframes heroFader {
    0% { opacity: 0; transform: scale(1); }
    15% { opacity: 1; }
    85% { opacity: 1; }
    100% { opacity: 0; transform: scale(1.1); }
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 10;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.cta-btn {
    display: inline-block;
    background-color: var(--gold);
    color: #000;
    padding: 1rem 2.5rem;
    font-family: 'Oswald', sans-serif;
    font-size: 1.2rem;
    font-weight: bold;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: 4px;
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s;
}

.cta-btn:hover {
    background-color: var(--gold-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}

/* Varias Secciones base */
section {
    padding: 6rem 5%;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    letter-spacing: 1px;
}

/* Galería */
.gallery-wrapper {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5); /* Translúcido */
    color: white;
    border: 1px solid rgba(255,255,255,0.1);
    font-size: 1.5rem;
    padding: 12px 18px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    transition: background 0.3s, transform 0.3s;
}

.slider-btn:hover {
    background: rgba(212, 175, 55, 0.8); /* Dorado translucido en hover */
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.left {
    left: -20px;
}

.slider-btn.right {
    right: -20px;
}

@media (max-width: 768px) {
    .slider-btn.left { left: 5px; }
    .slider-btn.right { right: 5px; }
}
.gallery-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 1.5rem;
    padding-bottom: 2rem;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
}

.gallery-grid:active {
    cursor: grabbing;
}

/* Ocultar barra de scroll para estética limpia */
.gallery-grid::-webkit-scrollbar {
    display: none;
}

.gallery-item {
    flex: 0 0 auto;
    width: 320px;
    scroll-snap-align: start;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    height: 350px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
    filter: grayscale(40%); /* Ligeramente en escala de grises para el mood dark */
}

.gallery-item:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Sobre el artista */
.about-section {
    display: flex;
    align-items: center;
    gap: 4rem;
    background-color: var(--surface-color);
}

.about-content {
    flex: 1;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
}

.about-image {
    flex: 1;
}
.about-image img, .about-image video {
    width: 100%;
    border-radius: 8px;
    border-left: 5px solid var(--red-crimson);
    object-fit: cover;
}

/* Sección de Reserva (Formulario) */
.booking-section {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.whatsapp-form {
    background-color: var(--surface-color);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.05);
    text-align: left;
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-row {
    display: flex;
    gap: 1rem;
}

.input-row .input-group {
    flex: 1;
}

label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

input[type="text"], input[type="tel"], input[type="email"], textarea, select {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-color);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary);
    border-radius: 6px;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

.info-alert {
    background-color: rgba(212, 175, 55, 0.1);
    border-left: 4px solid var(--gold);
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 4px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.info-alert strong {
    color: var(--gold);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.checkbox-group input {
    width: auto;
    accent-color: var(--gold);
    transform: scale(1.2);
    cursor: pointer;
}

.checkbox-label {
    margin-bottom: 0;
    cursor: pointer;
}

.hint-text {
    display: block;
    font-size: 0.8rem;
    color: var(--gold);
    margin-top: 5px;
    font-style: italic;
}

input[type="file"] {
    padding: 0.5rem 0;
    background: transparent;
    border: none;
}

.submit-btn {
    width: 100%;
    background-color: #25D366; /* Color de WhatsApp */
    color: white;
    font-family: 'Oswald', sans-serif;
    font-size: 1.2rem;
    padding: 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: #1ebe57;
}

/* Footer & Redes Sociales */
footer {
    text-align: center;
    padding: 3rem 2rem 2rem;
    background-color: var(--surface-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.social-text {
    font-size: 1.1rem;
    color: var(--gold);
    margin-bottom: 1rem;
    font-family: 'Oswald', sans-serif;
    letter-spacing: 1px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: gentlePulse 2s infinite;
}

@keyframes gentlePulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

.social-links a:hover {
    background-color: var(--gold);
    color: #000;
    transform: translateY(-3px);
}

/* Animaciones */
.fade-in {
    animation: fadeIn 1.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsividad (Móviles) */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        padding: 1rem;
    }
    .nav-links {
        margin-top: 1rem;
        gap: 1rem;
    }
    .hero h1 { font-size: 2.5rem; }
    .about-section {
        flex-direction: column;
    }
    .input-row {
        flex-direction: column;
        gap: 0;
    }
}