:root {
    /* Paleta de Colores Femenina y Confiable */
    --primary-color: #D48998; /* Rosa Viejo / Dusty Pink */
    --secondary-color: #4A4A4A; /* Gris Carbón Suave */
    --accent-color: #E8A0BF; /* Rosa Claro */
    --bg-color: #FAF9F6; /* Blanco Hueso / Off White */
    --white: #ffffff;
    --text-color: #555555;
    
    /* Tipografía */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Efectos */
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.2);
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(212, 137, 152, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Tipografía */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* Loader Minimalista */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
}

.loader {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(212, 137, 152, 0.2);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Navbar & Glassmorphism */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 0.8rem 0;
    transition: var(--transition);
}

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

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-menu ul {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--secondary-color);
    position: relative;
    letter-spacing: 0.5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

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

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(212, 137, 152, 0.4);
}

.btn-primary:hover {
    background-color: #c47685;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 137, 152, 0.6);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Menu Hamburguesa */
.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--secondary-color);
}

/* Hero Section */
#hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    /* Margin top para evitar que el navbar fijo tape contenido */
    margin-top: 0; 
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 249, 246, 0.4); /* Filtro suave claro */
    background: linear-gradient(to bottom, rgba(255,255,255,0.2), rgba(255,255,255,0.8));
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
    padding-top: 80px;
}

.hero-content h1 {
    font-size: 3.8rem;
    margin-bottom: 15px;
    line-height: 1.1;
    color: #333;
}

.hero-desc {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #555;
}

.hero-sub {
    font-size: 1rem;
    margin-bottom: 30px;
    color: var(--primary-color);
}

/* General Sections */
.section {
    padding: 5rem 0;
}

.bg-light {
    background-color: #F2EFE9;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

/* Menu Grid (Servicios) */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.menu-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    transition: var(--transition);
    padding: 15px;
}

.menu-item:hover {
    transform: translateY(-5px);
}

.menu-item img {
    width: 110px;
    height: 110px;
    object-fit: cover;
    border-radius: 10px;
    margin-right: 20px;
    cursor: pointer;
}

.item-info {
    flex: 1;
}

.item-info h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.item-info p {
    font-size: 0.9rem;
    color: #777;
    margin-bottom: 5px;
}

.price {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
    font-family: var(--font-heading);
}

/* Concept Section */
.concept-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.concept-text, .concept-image {
    flex: 1;
}

.concept-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.concept-list {
    margin-top: 25px;
}

.concept-list li {
    margin-bottom: 12px;
    font-size: 1rem;
    display: flex;
    align-items: center;
}

.concept-list i {
    color: var(--primary-color);
    margin-right: 12px;
    width: 20px;
    text-align: center;
}

/* Reservation Form */
.reservation-form {
    max-width: 650px;
    margin: 0 auto;
    background: var(--white);
    padding: 45px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(212, 137, 152, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.9rem;
}

input, textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
    background-color: #fcfcfc;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(212, 137, 152, 0.1);
}

.cancel-policy {
    margin-bottom: 25px;
    text-align: center;
    color: #888;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 35px;
}

.contact-item i {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-right: 20px;
    margin-top: 5px;
    width: 30px;
    text-align: center;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

/* Footer */
#footer {
    background-color: #2C2C2C; /* Gris oscuro para contraste */
    color: #ddd;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    margin-bottom: 20px;
}

.slogan {
    color: #aaa;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.social-icons a {
    color: var(--white);
    background-color: rgba(255,255,255,0.1);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin-right: 10px;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 25px;
    color: #777;
    font-size: 0.85rem;
}

/* Back to Top */
#backToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--primary-color);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    font-size: 1.2rem;
}

#backToTop.show {
    opacity: 1;
    visibility: visible;
}

#backToTop:hover {
    background-color: #333;
    transform: translateY(-5px);
}

/* RESPONSIVE DESIGN */
@media (max-width: 992px) {
    .hero-content h1 { font-size: 3rem; }
    .menu-grid { gap: 20px; }
}

@media (max-width: 768px) {
    /* Navbar Mobile */
    .hamburger { display: block; z-index: 1001; }
    
    .hamburger.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        width: 100%;
        height: 100vh;
        text-align: center;
        transition: 0.3s;
        display: flex;
        justify-content: center;
        align-items: center;
        box-shadow: none;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 35px;
    }
    
    .nav-menu.active { left: 0; }
    
    .nav-cta { display: none; } /* Ocultar CTA del nav en móvil */

    /* Layout Changes */
    .hero-content h1 { font-size: 2.2rem; }
    
    .menu-grid { grid-template-columns: 1fr; } /* Columnas apiladas */
    
    .concept-content, .contact-grid, .footer-grid, .form-row {
        flex-direction: column;
        grid-template-columns: 1fr;
    }

    .concept-image { margin-top: 30px; order: -1; /* Imagen primero en móvil */ }
}