/* ==========================================================================
   Design System & Custom Properties
   ========================================================================== */
:root {
    /* Color Palette */
    --color-primary: #C97D8A;       /* Antique Pink */
    --color-primary-light: #F4E2E5; /* Soft Rose */
    --color-primary-dark: #A65D6A;  /* Deep Pink */
    --color-secondary: #FAF8F6;    /* Milky White */
    --color-accent: #C9A87C;       /* Rose Gold / Accent */
    --color-accent-dark: #AC8A5C;  /* Dark Rose Gold */
    --color-text: #2C2C2A;         /* Dark Grey */
    --color-text-light: #6A6A67;   /* Medium Grey */
    --color-bg-white: #FFFFFF;
    --color-border: #E8E5E2;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
    
    /* Spacing & Sizes */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Layout */
    --max-width: 1200px;
    --header-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* Transitions & Shadows */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-slow: 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-white);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    
    /* Make text non-selectable */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

input, textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

/* ==========================================================================
   Reusable Components & Layout Helpers
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-lg) 0;
}

@media (min-width: 768px) {
    .section {
        padding: var(--spacing-xl) 0;
    }
}

.bg-light {
    background-color: var(--color-secondary);
}

.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid-2-col {
    grid-template-columns: 1fr;
}

.grid-3-col {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-2-col {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3-col {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-3-col {
        grid-template-columns: repeat(3, 1fr);
    }
}

.align-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

/* Headers */
.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 500;
    line-height: 1.2;
    margin-top: var(--spacing-xs);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 2px;
    background-color: var(--color-primary);
    margin: var(--spacing-sm) auto 0;
}

.text-left .section-title::after {
    margin-left: 0;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -6px rgba(201, 125, 138, 0.5);
}

.btn-secondary {
    background-color: var(--color-bg-white);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-text);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    font-weight: 600;
    font-size: 0.8rem;
    border-radius: 50px;
    margin-bottom: var(--spacing-sm);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: background-color var(--transition-normal);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1;
}

.logo-sub {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-primary);
    font-weight: 600;
    margin-top: 2px;
}

.nav-menu ul {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-light);
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-normal);
    transform-origin: left center;
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--color-bg-white);
        padding: var(--spacing-lg) var(--spacing-md);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        border-top: 1px solid var(--color-border);
    }
    
    .nav-menu.open {
        transform: translateX(0);
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-link {
        font-size: 1.25rem;
        display: block;
    }
    
    .mobile-toggle.open .bar:nth-child(1) {
        transform: rotate(45deg) translateY(-2px);
    }
    
    .mobile-toggle.open .bar:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .mobile-toggle.open .bar:nth-child(3) {
        transform: rotate(-45deg) translateY(2px);
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
    background-image: radial-gradient(circle at 80% 20%, var(--color-primary-light) 0%, transparent 60%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

@media (min-width: 992px) {
    .hero-container {
        grid-template-columns: 1.1fr 0.9fr;
        min-height: calc(85vh - var(--header-height));
    }
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 500;
    line-height: 1.15;
    color: var(--color-text);
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 3.8rem;
    }
}

.hero-lead {
    font-size: 1.15rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    max-width: 580px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 480px) {
    .hero-actions {
        flex-direction: row;
    }
}

.hero-trust {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-sm);
}

.stars {
    color: var(--color-accent);
    font-size: 1.2rem;
    margin-right: 0.5rem;
}

.rating-text {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.hero-image-container {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--color-bg-white);
    max-width: 450px;
    width: 100%;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 1 / 1;
    transition: transform var(--transition-slow);
}

.hero-image-wrapper:hover .hero-image {
    transform: scale(1.05);
}

/* ==========================================================================
   Chi Siamo / About
   ========================================================================== */
.about-images {
    display: flex;
    justify-content: center;
}

.about-img-frame {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--color-bg-white);
    max-width: 450px;
    width: 100%;
}

.about-img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

.about-text p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.about-features {
    margin-top: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.feature-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.feature-icon {
    color: var(--color-accent);
    font-size: 1.5rem;
    line-height: 1.2;
}

.feature-item h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.feature-item p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ==========================================================================
   Services
   ========================================================================== */
.service-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.service-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.service-icon {
    font-size: 1.8rem;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
}

.service-card > p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.service-list {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.service-list li {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    position: relative;
    padding-left: 1.2rem;
}

.service-list li::before {
    content: '•';
    color: var(--color-accent);
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    line-height: 1;
}

.service-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-primary);
}

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

/* ==========================================================================
   Gallery Section
   ========================================================================== */
.gallery-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.filter-btn {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    padding: 0.5rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
    border-color: var(--color-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-sm);
}

.gallery-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    aspect-ratio: 1 / 1;
    position: relative;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    animation: fadeIn var(--transition-normal);
}

.gallery-img-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(201, 125, 138, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    padding: var(--spacing-sm);
    text-align: center;
}

.gallery-overlay span {
    color: var(--color-bg-white);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    transform: translateY(10px);
    transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.08);
}

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

.gallery-item:hover .gallery-overlay span {
    transform: translateY(0);
}

/* Lightbox Modal */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 44, 42, 0.95);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.lightbox.open {
    display: flex;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--color-bg-white);
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 2001;
}

.lightbox-content {
    max-width: 800px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-height: 70vh;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.lightbox-caption {
    color: var(--color-bg-white);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-top: var(--spacing-sm);
    text-align: center;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* ==========================================================================
   Reviews Section
   ========================================================================== */
.reviews-slider-container {
    max-width: 700px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    padding: var(--spacing-md) 0;
}

.reviews-slider {
    display: flex;
    transition: transform var(--transition-normal);
}

.review-slide {
    min-width: 100%;
    padding: 0 var(--spacing-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.3;
    transition: opacity var(--transition-normal);
}

.review-slide.active {
    opacity: 1;
}

.review-stars {
    color: var(--color-accent);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.review-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    line-height: 1.5;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

.review-author {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.reviews-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: var(--spacing-md);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-border);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--color-primary);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.contact-details li {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.contact-icon {
    font-size: 1.5rem;
    background-color: var(--color-primary-light);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 2px;
}

.contact-details p, .contact-details a {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.contact-details a:hover {
    color: var(--color-primary);
}

.map-link-container {
    margin-top: var(--spacing-md);
}

.contact-form-wrapper {
    background-color: var(--color-secondary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
}

@media (min-width: 768px) {
    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }
}

.contact-form-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.contact-form-wrapper > p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-group input, .form-group textarea {
    padding: 0.8rem 1rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: all var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-feedback {
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: var(--spacing-xs);
    text-align: center;
}

.form-feedback.success {
    color: #2e7d32;
}

.form-feedback.error {
    color: #c62828;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--color-text);
    color: var(--color-secondary);
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer p {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-bottom: var(--spacing-xs);
}

.footer-legal {
    font-size: 0.75rem;
    opacity: 0.5;
    margin-bottom: 0;
}