:root {
    --white: #ffffff;
    --gold-bronze: linear-gradient(135deg, #bd9354 0%, #7e5c2d 50%, #bd9354 100%);
    --bronze-solid: #a67c00;
    --text-black: #1a1a1a;
    --light-gray: #f4f4f4;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { background-color: var(--white); color: var(--text-black); font-family: 'Montserrat', sans-serif; overflow-x: hidden; }
h1, h2, .logo { font-family: 'Playfair Display', serif; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn 1s ease forwards; }
.fade-in-delayed { animation: fadeIn 1s ease 0.5s forwards; opacity: 0; }

.navbar { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 5%; background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #eee; }
.logo { font-size: 2.5rem; font-weight: 700; cursor: pointer; background: var(--gold-bronze); -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: 4px; }
.nav-right { display: flex; align-items: center; gap: 2rem; }
.cart-btn { background: none; border: none; font-size: 1.5rem; color: var(--bronze-solid); cursor: pointer; position: relative; }
#cartCount { position: absolute; top: -8px; right: -10px; background: var(--gold-bronze); color: white; font-size: 0.7rem; padding: 3px 6px; border-radius: 50%; font-family: 'Montserrat'; }

.hero { height: 90vh; display: flex; align-items: center; justify-content: center; text-align: center; background: linear-gradient(rgba(255,255,255,0.7), rgba(255,255,255,0.7)), url('https://images.unsplash.com/photo-1490481651871-ab68de25d43d?w=1600&auto=format&fit=crop'); background-size: cover; background-position: center; background-attachment: fixed; }
.hero h1 { font-size: 3.5rem; margin-bottom: 1rem; color: var(--text-black); }
.hero p { font-size: 1.2rem; letter-spacing: 2px; margin-bottom: 2rem; text-transform: uppercase; }
.gold-text { background: var(--gold-bronze); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.main-btn { padding: 1rem 2.5rem; background: var(--gold-bronze); color: white; text-decoration: none; font-weight: 600; transition: 0.3s; border: 1px solid transparent; }
.main-btn:hover { background: white; color: var(--bronze-solid); border: 1px solid var(--bronze-solid); }

.season-container { display: flex; height: 80vh; }
.season-card { flex: 1; position: relative; overflow: hidden; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: flex 0.6s ease; }
.season-card:hover { flex: 1.2; }
.card-title { position: relative; z-index: 10; text-align: center; color: var(--white); }
.card-title h2 { font-size: 3rem; letter-spacing: 5px; margin-bottom: 0.5rem; }
.card-title span { font-size: 0.9rem; letter-spacing: 3px; text-transform: uppercase; }
.overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.3); transition: 0.4s; }
.season-card:hover .overlay { background: rgba(0,0,0,0.15); }
.winter-bg { background: url('https://images.unsplash.com/photo-1483985988355-763728e1935b?w=800&auto=format&fit=crop') center/cover; }
.summer-bg { background: url('https://images.unsplash.com/photo-1523381210434-271e8be1f52b?w=800&auto=format&fit=crop') center/cover; }

.container { padding: 4rem 5%; max-width: 1400px; margin: 0 auto; }
.back-btn { background: none; border: 1px solid var(--bronze-solid); padding: 0.5rem 1rem; color: var(--bronze-solid); cursor: pointer; font-weight: 600; }
.categories { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 1.5rem; margin: 3rem 0; padding-bottom: 1rem; justify-content: flex-start; -webkit-overflow-scrolling: touch; }
.categories::-webkit-scrollbar { height: 4px; }
.categories::-webkit-scrollbar-track { background: #f1f1f1; border-radius: 10px; }
.categories::-webkit-scrollbar-thumb { background: var(--bronze-solid); border-radius: 10px; }
.filter-btn { padding: 0.8rem 2rem; background: none; border: 1px solid #ddd; cursor: pointer; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 1px; transition: 0.3s; flex-shrink: 0; }
.filter-btn.active, .filter-btn:hover { border-color: var(--bronze-solid); color: var(--bronze-solid); }

.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 3rem; }
.product-card { text-align: center; cursor: pointer; transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease; background: var(--white); padding-bottom: 1rem; }
.product-card:hover { transform: scale(1.04); box-shadow: 0 15px 35px rgba(0,0,0,0.08); }
.product-img { width: 100%; height: 400px; object-fit: cover; margin-bottom: 1rem; border-radius: 0; }
.product-title { font-size: 1rem; font-weight: 400; margin-bottom: 0.5rem; text-transform: uppercase; }
.product-price { font-weight: 700; color: var(--bronze-solid); font-size: 1.1rem; }

.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); backdrop-filter: blur(4px); }
.close-btn { font-size: 2.2rem; color: #999; cursor: pointer; transition: all 0.3s ease; display: inline-block; }
.close-btn:hover { color: var(--bronze-solid); transform: rotate(90deg) scale(1.1); }
.product-modal-content { background: var(--white); margin: 5vh auto; width: 90%; max-width: 1000px; position: relative; padding: 3rem; max-height: 90vh; overflow-y: auto; box-shadow: 0 10px 40px rgba(0,0,0,0.2); }
.product-modal-content .close-btn { position: absolute; top: 15px; right: 25px; z-index: 100; }
.product-details-container { display: flex; gap: 3rem; margin-top: 1rem; }

.pd-image-gallery { flex: 1; display: flex; flex-direction: column; gap: 15px; }
.pd-image { width: 100%; max-height: 600px; object-fit: cover; border-radius: 0; }
.pd-thumbnails { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 5px; }
.pd-thumbnails::-webkit-scrollbar { height: 4px; }
.pd-thumbnails::-webkit-scrollbar-thumb { background: var(--bronze-solid); }
.pd-thumb { width: 80px; height: 100px; object-fit: cover; cursor: pointer; opacity: 0.6; transition: 0.3s; border: 2px solid transparent; }
.pd-thumb:hover, .pd-thumb.active { opacity: 1; border-color: var(--bronze-solid); }

.pd-info { flex: 1; display: flex; flex-direction: column; }
.pd-title { font-size: 2rem; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 1px;}
.pd-price { font-size: 1.8rem; color: var(--bronze-solid); font-weight: bold; margin-bottom: 2rem; }
.pd-sizes h4 { margin-bottom: 10px; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px;}
.size-btn { background: white; border: 1px solid #ccc; padding: 12px 18px; margin: 0 5px 10px 0; cursor: pointer; transition: 0.2s; font-family: 'Montserrat'; font-weight: 600; }
.size-btn:hover { border-color: var(--bronze-solid); }
.size-btn.selected { background: var(--bronze-solid); color: white; border-color: transparent; }

.pd-guide { background: #fafafa; padding: 1.5rem; margin-bottom: 2rem; border-left: 3px solid var(--bronze-solid); }
.pd-guide h4 { margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem;}
.pd-guide p { font-size: 0.95rem; margin-bottom: 8px; color: #444; }
.pd-guide strong { color: var(--text-black); font-weight: 600;}

.add-to-cart-big-btn { margin-top: auto; width: 100%; padding: 1.2rem; background: var(--text-black); color: white; border: none; cursor: pointer; transition: 0.3s; font-weight: 600; letter-spacing: 2px; }
.add-to-cart-big-btn:hover { background: var(--bronze-solid); }

.side-cart { position: fixed; right: 0; top: 0; width: 100%; max-width: 400px; height: 100%; background: white; box-shadow: -5px 0 25px rgba(0,0,0,0.1); display: flex; flex-direction: column; animation: slideIn 0.4s ease-out; margin: 0; }
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }
.cart-header { padding: 2rem; border-bottom: 1px solid #eee; display: flex; justify-content: space-between; align-items: center; }
.cart-body { flex: 1; overflow-y: auto; padding: 2rem; }
.cart-footer { padding: 2rem; background: #fdfdfd; border-top: 1px solid #eee; }
.cart-item { display: flex; gap: 15px; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #f9f9f9; }
.cart-item-img { width: 70px; height: 90px; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 0.9rem; margin-bottom: 5px; text-transform: uppercase; }
.cart-item-size { font-size: 0.8rem; color: #666; margin-bottom: 5px; }
.total-line { display: flex; justify-content: space-between; font-size: 1.2rem; font-weight: 600; margin-bottom: 1.5rem; }
.checkout-btn { width: 100%; background: var(--gold-bronze); color: white; border: none; padding: 1.2rem; font-weight: 600; letter-spacing: 1px; cursor: pointer; transition: 0.3s; }
.checkout-btn:hover { opacity: 0.9; }
.remove-item { color: #999; cursor: pointer; font-size: 0.8rem; text-decoration: underline; }

/* ---- TOAST NOTIFICATIONS (LIVE ALERTS) ---- */
.toast-container { position: fixed; bottom: 20px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 15px; }
.toast { background: var(--text-black); color: var(--white); padding: 1rem 1.5rem; border-radius: 4px; box-shadow: 0 10px 25px rgba(0,0,0,0.2); font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 0.95rem; display: flex; align-items: center; gap: 12px; opacity: 0; transform: translateX(100%); animation: slideInToast 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards; }
.toast.success { border-left: 5px solid #2ecc71; }
.toast.error { border-left: 5px solid #e74c3c; }
.toast.warning { border-left: 5px solid #f1c40f; }
.toast i { font-size: 1.2rem; }
@keyframes slideInToast { to { opacity: 1; transform: translateX(0); } }
@keyframes fadeOutToast { to { opacity: 0; transform: translateX(120%); } }

/* Εφέ Φόρτωσης Πελάτη (Shop) */
.shop-loading-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(255,255,255,0.9); backdrop-filter: blur(5px); display: flex; flex-direction: column; justify-content: center; align-items: center; z-index: 9999; }
.shop-loader { border: 4px solid #f3f3f3; border-top: 4px solid var(--bronze-solid); border-radius: 50%; width: 60px; height: 60px; animation: spin 1s linear infinite; margin-bottom: 15px; }
.shop-loading-overlay p { font-weight: 600; color: #333; font-size: 1.1rem; }

/* ΝΕΟ: ΕΠΙΚΟΙΝΩΝΙΑ & ΧΑΡΤΗΣ */
.contact-section { padding: 5rem 5%; background-color: var(--light-gray); border-top: 1px solid #eee; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; max-width: 1400px; margin: 0 auto; align-items: center; }
.contact-details h2 { font-size: 2.2rem; margin-bottom: 1rem; letter-spacing: 2px; }
.contact-details p { color: #666; margin-bottom: 2.5rem; font-size: 1.05rem; line-height: 1.6; }
.contact-list { list-style: none; }
.contact-list li { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 1.5rem; font-size: 1.05rem; line-height: 1.5; }
.contact-list li i { color: var(--bronze-solid); font-size: 1.3rem; margin-top: 3px; }
.contact-list li strong { color: var(--text-black); }
.contact-map { width: 100%; min-height: 380px; border-radius: 12px; overflow: hidden; box-shadow: 0 15px 40px rgba(0,0,0,0.1); }

footer { padding: 3rem 0; text-align: center; background: #fafafa; border-top: 1px solid #ddd; }
.footer-logo { font-size: 2rem; letter-spacing: 5px; margin-bottom: 1rem; color: #ccc; }

/* =========================================
   ΚΑΝΟΝΕΣ ΜΟΝΟ ΓΙΑ ΚΙΝΗΤΑ (MAX-WIDTH: 768PX)
   ========================================= */
@media (max-width: 768px) {
    .navbar { padding: 1rem 5%; justify-content: space-between; }
    .nav-right .search-bar { display: none !important; }
    .logo { font-size: 1.8rem; margin-left: auto; margin-right: auto; }
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 1rem; }
    .season-container { flex-direction: column; height: auto; display: flex; }
    .season-card { flex: none !important; width: 100% !important; height: 60vh !important; border-bottom: 2px solid white; }
    .card-title { display: flex; align-items: center; justify-content: center; gap: 15px; }
    .card-title h2 { writing-mode: vertical-rl; text-orientation: upright; letter-spacing: 12px; font-size: 2.2rem; margin: 0; }
    .card-title span { writing-mode: vertical-rl; transform: rotate(180deg); letter-spacing: 4px; font-size: 0.9rem; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .product-img { height: 220px; }
    .product-title { font-size: 0.8rem; margin-bottom: 0.3rem; }
    .product-price { font-size: 0.95rem; }
    .container { padding: 2rem 5%; }
    .categories { gap: 1rem; margin: 1.5rem 0; }
    .filter-btn { padding: 0.6rem 1.2rem; font-size: 0.75rem; }
    .product-modal-content { width: 100%; height: 100%; max-height: 100%; margin: 0; border-radius: 0; padding: 4rem 1.5rem 6rem 1.5rem; overflow-y: auto; -webkit-overflow-scrolling: touch; }
    .product-details-container { flex-direction: column; gap: 1.5rem; }
    .pd-image { max-height: 50vh; border-radius: 8px; }
    .pd-title { font-size: 1.5rem; }
    .side-cart { max-width: 100%; width: 100%; }
    .cart-header, .cart-body, .cart-footer { padding: 1.5rem; }
    
    /* Responsive για Χάρτη & Επικοινωνία */
    .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
    .contact-list li { flex-direction: column; align-items: center; gap: 5px; }
    .contact-map { min-height: 300px; }
}