/* Ρύθμιση ομαλής κύλισης */
html {
    scroll-behavior: smooth;
}

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

body {
    font-family: 'Comfortaa', cursive;
    background-color: #000;
    color: white;
    /* Ενεργοποίηση Scroll Snapping */
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    z-index: 3000;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
}

.logo img { 
    height: 60px; 
    cursor: pointer; 
}

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

/* Προσθήκη padding στα li για να μην χάνεται το hover στο dropdown */
.nav-links > li { 
    margin-left: 35px; 
    position: relative; 
    padding: 15px 0; 
}

.nav-links a { 
    text-decoration: none; 
    color: white; 
    font-size: 14px; 
    font-weight: 500; 
    transition: 0.3s;
}

.nav-links a:hover {
    color: #c5a059;
}

/* Dropdown Menu */
.dropdown-content {
    display: none;
    position: absolute;
    top: 100%; 
    left: 0;
    background: rgba(0, 0, 0, 0.9);
    min-width: 180px;
    padding: 10px 0;
    border-radius: 15px;
    margin-top: -5px; /* "Γεφύρωμα" με το li */
    box-shadow: 0 8px 16px rgba(0,0,0,0.5);
}

.dropdown:hover .dropdown-content { 
    display: block; 
}

.dropdown-content li { 
    padding: 10px 20px; 
}

/* Sections - Χρήση min-height για να μην κόβεται το κείμενο */
.scroll-section {
    min-height: 100vh;
    width: 100%;
    scroll-snap-align: start;
    position: relative;
    display: flex;
    flex-direction: column;
}

.page-section {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 140px 10% 80px 10%; /* Επαρκές κενό πάνω και κάτω */
}

.page-overlay { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    background: rgba(0,0,0,0.5); 
    z-index: 1;
}

.container { 
    position: relative; 
    z-index: 10; 
    width: 100%;
}

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

.section-title {
    font-size: 3rem;
    color: #c5a059;
    margin-bottom: 40px;
    text-transform: uppercase;
    font-weight: 700;
}

/* Διάταξη 2 Στηλών */
.two-columns {
    column-count: 2;
    column-gap: 60px;
    text-align: justify;
}

.two-columns p, .text-column p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 300;
}

/* Media Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.gallery-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 20px;
    cursor: zoom-in;
    transition: transform 0.3s ease, filter 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
}

.gallery-img:hover {
    transform: scale(1.03);
    filter: brightness(1.1);
}

/* Lightbox - Μεγέθυνση Εικόνας */
.lightbox {
    display: none;
    position: fixed;
    z-index: 5000;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.92);
    justify-content: center; align-items: center;
}

.lightbox.active { display: flex; }

.lightbox img { 
    max-width: 90%; 
    max-height: 85%; 
    border-radius: 15px;
    box-shadow: 0 0 30px rgba(0,0,0,0.5);
}

/* Home Slider */
#home {
    height: 100vh;
    overflow: hidden;
}

.hero-slider { position: relative; height: 100%; width: 100%; }

.slide {
    position: absolute; width: 100%; height: 100%;
    background-size: cover; background-position: center;
    display: flex; align-items: center; padding: 0 10%;
    opacity: 0; transition: transform 1.2s cubic-bezier(0.7, 0, 0.3, 1), opacity 0.8s;
}

.slide.active { opacity: 1; transform: translateX(0); z-index: 10; }
.from-left { transform: translateX(-100%); }
.from-right { transform: translateX(100%); }

.slide-title { font-size: 7vw; font-weight: 700; z-index: 20; letter-spacing: 2px; }

.overlay { 
    position: absolute; 
    top: 0; left: 0; width: 100%; height: 100%; 
    background: rgba(0,0,0,0.3); 
}

.align-left { text-align: left; width: 100%; }
.align-right { text-align: right; width: 100%; }

/* Responsive για κινητά */
@media (max-width: 900px) {
    .two-columns {
        column-count: 1; /* Μία στήλη στα κινητά */
    }
    .section-title {
        font-size: 2.2rem;
    }
    .main-header {
        padding: 15px 30px;
    }
    .nav-links {
        display: none; /* Εδώ συνήθως μπαίνει ένα hamburger μενού */
    }
}