/* ==========================================
   APPARTAMENTI XYZ FORMENTERA - STYLES
   Aesthetic: Soft Mediterranean Pastel
   ========================================== */

:root {
    /* Palette ispirata a Formentera */
    --color-sand: #f5e6d3;
    --color-sea-light: #a8d5e2;
    --color-sea: #7cb8d1;
    --color-sea-deep: #5a9fb8;
    --color-sunset: #ffa07a;
    --color-lavender: #d4c5e0;
    --color-mint: #b8e0d2;
    --color-cream: #fef9f3;
    --color-terracotta: #e8b4a0;
    --color-white: #ffffff;
    --color-text: #3d5a6c;
    --color-text-light: #6b8799;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Quicksand', sans-serif;
    
    /* Effects */
    --shadow-soft: 0 10px 40px rgba(61, 90, 108, 0.08);
    --shadow-medium: 0 15px 50px rgba(61, 90, 108, 0.12);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   RESET & BASE STYLES
   ========================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-sand) 100%);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* ==========================================
   INTRO SECTION
   ========================================== */

.intro {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(160deg, #e7e4c8 0%, #f5f2e8 100%);
    transition: var(--transition);
}

.intro.visible {
    opacity: 1;
    transform: translateY(0);
}

.page-logo {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-sea-deep);
    font-weight: 300;
    text-align: center;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-lg);
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    color: var(--color-sea-deep);
    font-weight: 400;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.01em;
}

.intro-text {
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.intro-text:last-child {
    margin-bottom: 0;
}

.intro-contact {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: center;
}

.contact-item-hero {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.contact-item-hero:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.contact-item-hero .contact-icon {
    font-size: 2rem;
}

.contact-item-hero .contact-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.contact-item-hero .contact-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.contact-item-hero .contact-link {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-sea-deep);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item-hero .contact-link:hover {
    color: var(--color-sea);
}

.contact-item-hero .contact-methods {
    font-size: 0.75rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: 0.25rem;
}

.highlight {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.6);
    border-left: 4px solid var(--color-sea);
    border-radius: 8px;
    font-style: italic;
    color: var(--color-sea-deep);
}

.amenities-section {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.3);
    border-radius: 12px;
}

.amenities-section h5 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
}

.amenities-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-xs);
}

.amenity-item {
    font-size: 0.9rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.important-info {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: rgba(255, 200, 100, 0.15);
    border-left: 4px solid #f0ad4e;
    border-radius: 8px;
}

.important-info p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

.important-info p:last-child {
    margin-bottom: 0;
}

/* ==========================================
   APARTMENT SECTIONS
   ========================================== */

.apartment {
    padding: var(--spacing-xl) 0;
    transition: var(--transition);
}

.apartment.visible {
    opacity: 1;
    transform: translateY(0);
}

.apartment-1 {
    background: linear-gradient(160deg, #e7e4c8 0%, #f5f2e8 100%);
}

.apartment-2 {
    background: linear-gradient(160deg, var(--color-sea-light) 0%, var(--color-lavender) 100%);
}

.apartment-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.apartment-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    color: var(--color-text);
    font-weight: 400;
    letter-spacing: 0.02em;
}

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

.apartment-layout.reverse {
    direction: rtl;
}

.apartment-layout.reverse > * {
    direction: ltr;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 200px);
    gap: var(--spacing-sm);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    cursor: pointer;
}

.gallery-item.main {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
}

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

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Description */
.apartment-description h4 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.apartment-description p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.4);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.highlight {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.6);
    border-left: 4px solid var(--color-sea);
    border-radius: 8px;
    font-style: italic;
    color: var(--color-sea-deep);
}

/* ==========================================
   CONTACT SECTION
   ========================================== */

.contact {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-lavender) 0%, var(--color-sea-light) 100%);
    transition: var(--transition);
}

.contact.visible {
    opacity: 1;
    transform: translateY(0);
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.contact h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.contact-intro {
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.contact-icon {
    font-size: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.contact-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.contact-link {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-sea-deep);
    text-decoration: none;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--color-sea);
}

.contact-methods {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    margin-top: 0.25rem;
}

.contact-note {
    margin-top: var(--spacing-md);
    font-size: 0.95rem;
    color: var(--color-white);
    opacity: 0.9;
    font-style: italic;
}

/* ==========================================
   LIGHTBOX
   ========================================== */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    text-align: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    color: var(--color-white);
    font-size: 1rem;
    margin-top: var(--spacing-sm);
    font-family: var(--font-body);
}

.lightbox-counter {
    color: var(--color-white);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
    opacity: 0.7;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.lightbox-close {
    top: 20px;
    right: 20px;
    font-size: 2.5rem;
    line-height: 1;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-close:hover {
    transform: scale(1.1);
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
    padding: var(--spacing-lg) 0;
    background: var(--color-text);
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    text-align: center;
}

.footer-content p {
    color: var(--color-cream);
    font-size: 0.9rem;
}

.footer-link {
    color: var(--color-cream);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.footer-link:hover {
    color: var(--color-white);
    border-bottom-color: var(--color-white);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 968px) {
    .apartment-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .apartment-layout.reverse {
        direction: ltr;
    }
    
    .gallery-grid {
        grid-template-rows: repeat(3, 180px);
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .amenities-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .gallery-grid {
        grid-template-rows: 250px repeat(2, 150px);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .intro-contact {
        margin-top: var(--spacing-md);
    }
    
    .contact-item-hero {
        padding: var(--spacing-sm) var(--spacing-md);
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-xs);
    }
    
    .contact-item-hero .contact-details {
        align-items: center;
        text-align: center;
    }
    
    .contact-item-hero .contact-link {
        font-size: 1.1rem;
    }
    
    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
    
    .lightbox-content {
        max-width: 95%;
    }
}

/* ==========================================
   DECORATIVE ELEMENTS
   ========================================== */

/* Floating particles effect */
body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: 
        radial-gradient(circle, rgba(168, 213, 226, 0.05) 1px, transparent 1px),
        radial-gradient(circle, rgba(212, 197, 224, 0.05) 1px, transparent 1px);
    background-size: 50px 50px, 80px 80px;
    background-position: 0 0, 40px 40px;
    animation: float 60s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes float {
    to {
        transform: translate(50px, 50px);
    }
}

/* Ensure content is above decorative elements */
.intro,
.apartment,
.contact,
.footer {
    position: relative;
    z-index: 1;
}