/* 
 * Tiefenmalerei - Regula Eugster
 * Main Stylesheet
 */

/* --- Variables & Setup --- */
:root {
    /* Colors */
    --bg-color: #F9F8F4;
    /* Sanftes Beige/Weiss */
    --text-color: #4A4A4A;
    /* Dunkles Grau, weicher als Schwarz */
    --accent-color: #C5A059;
    /* Gold */
    --earth-color: #8D7F71;
    /* Erdfarbe / Taupe */
    --card-bg: #FFFFFF;

    /* Fonts */
    --font-heading: 'Great Vibes', cursive;
    /* Schnürlischrift */
    --font-body: 'Lato', sans-serif;

    /* Spacing */
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --container-width: 1200px;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 400;
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
}

h2 {
    font-size: 3.5rem;
    /* Larger for script font */
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: 1rem;
    line-height: 1.2;
}

/* Golden Underline for headings */
h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 2px;
    background-color: var(--accent-color);
    margin: 0.5rem auto 0;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

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

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

section {
    padding: var(--spacing-lg) 0;
    flex: 1;
}

/* --- Navigation & Header --- */
header {
    background-color: var(--bg-color);
    padding: 0.8rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    /* Kompakte Größe */
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-color);
    line-height: 1.1;
}

.logo span {
    color: #1a3a7a;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.2rem;
}

nav a {
    font-family: var(--font-body);
    /* Menu stays readable sans-serif */
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

nav a:hover,
nav a.active {
    color: var(--accent-color);
}

/* Mobile Menu Toggle (Hidden on Desktop) */
.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Spacer --- */
.hero-spacer {
    height: 60px;
}

/* --- About Section --- */
#about {
    background-image: url('../lichtdurchflutet.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

#about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(249, 248, 244, 0.85);
    /* Light overlay for readability */
}

#about .container {
    position: relative;
    z-index: 1;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
    color: var(--earth-color);
}

.about-content p {
    margin-bottom: var(--spacing-md);
}

/* --- Shop / Portfolio Grid --- */
/* --- Shop Grid (Standard Row) --- */
.grid-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    justify-content: center;
    /* Centers items if only a few */
}

.grid-row .card {
    width: calc(33.333% - var(--spacing-md));
    min-width: 280px;
    display: flex;
    flex-direction: column;
}

/* --- Portfolio Grid (Masonry) --- */
.grid-masonry {
    column-count: 3;
    column-gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.grid-masonry .card {
    display: inline-block;
    width: 100%;
    margin-bottom: var(--spacing-md);
    break-inside: avoid;
}

.card {
    background-color: var(--card-bg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    border-color: var(--accent-color);
}

/* Placeholder for Images */
.card-image-placeholder {
    width: 100%;
    /* aspect-ratio: 4/5; REMOVED for masonry */
    background-color: #ECEBE8;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 0.9rem;
    text-align: center;
    padding: 1rem;
    position: relative;
    overflow: hidden;
}

.card-image-placeholder::before {
    content: attr(data-comment);
    font-family: monospace;
    color: #666;
}

.card-details {
    padding: 1.5rem;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    /* Script font needs to be larger */
    margin-bottom: 0.5rem;
    color: var(--text-color);
    line-height: 1.2;
}

.card-desc {
    font-size: 0.9rem;
    color: var(--earth-color);
    margin-bottom: 1rem;
    font-style: italic;
}

.card-price {
    font-weight: 700;
    color: var(--accent-color);
    margin-top: auto;
    font-size: 1.1rem;
}

/* --- Footer --- */
footer {
    background-color: #EBE9E1;
    color: var(--earth-color);
    text-align: center;
    padding: var(--spacing-lg) 0;
    margin-top: auto;
    /* Push to bottom if content is short */
    border-top: 1px solid rgba(197, 160, 89, 0.2);
}

footer p {
    margin-bottom: 0.5rem;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .grid-masonry {
        column-count: 2;
    }

    .grid-row .card {
        width: calc(50% - var(--spacing-md));
    }
}

@media (max-width: 768px) {
    .grid-masonry {
        column-count: 1;
    }

    .grid-row .card {
        width: 100%;
    }

    h2 {
        font-size: 2.8rem;
    }

    .nav-container {
        flex-wrap: wrap;
        justify-content: center;
        position: relative;
    }

    .logo {
        order: 1;
        text-align: center;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        right: var(--spacing-md);
        top: 50%;
        transform: translateY(-50%);
        order: 2;
    }

    nav ul {
        display: none;
        flex-direction: column;
        width: 100%;
        text-align: center;
        padding-top: var(--spacing-md);
        align-items: center;
        order: 3;
    }

    nav {
        width: 100%;
        order: 3;
    }

    nav ul li {
        width: 100%;
        text-align: center;
    }

    nav ul a {
        display: block;
        width: 100%;
        text-align: center;
    }

    nav ul.open {
        display: flex;
    }

    /* Mobile Cart Icon - Fixed Bottom Right */
    .cart-icon-container {
        position: fixed !important;
        bottom: 20px !important;
        right: 20px !important;
        left: auto !important;
        top: auto !important;
        background-color: var(--accent-color);
        color: white;
        width: 60px;
        height: 60px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        z-index: 999;
        font-size: 1.5rem;
        padding: 0;
    }

    .cart-icon-container .cart-count {
        top: 8px;
        right: 8px;
    }
}

/* --- Lightbox --- */
#lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    cursor: zoom-out;
}

#lightbox.active {
    display: flex;
}

#lightbox img {
    max-width: 90%;
    max-height: 90%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 5px solid white;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 3rem;
    color: var(--text-color);
    cursor: pointer;
    font-family: var(--font-heading);
}

/* --- Shopping Cart --- */
.cart-icon-container {
    padding: 20px;
    cursor: pointer;
    position: relative;
    font-size: 1.2rem;
}

.cart-count {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: var(--accent-color);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Cart Modal */
#cart-modal {
    position: fixed;
    top: 0;
    right: -400px;
    /* Hidden off-screen */
    width: 350px;
    height: 100%;
    background-color: white;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    z-index: 2001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 2rem;
}

#cart-modal.open {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.cart-header h2 {
    font-size: 2rem;
    margin: 0;
}

.cart-close {
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.cart-items {
    flex-grow: 1;
    overflow-y: auto;
}

.cart-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #f5f5f5;
    padding-bottom: 0.5rem;
}

.cart-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-title {
    font-weight: bold;
    font-size: 0.9rem;
}

.cart-item-price {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.cart-item-remove {
    color: #999;
    cursor: pointer;
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.cart-item-remove:hover {
    color: red;
}

.cart-total {
    font-size: 1.2rem;
    font-weight: bold;
    text-align: right;
    margin: 1rem 0;
}

.btn-checkout {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 1rem;
    text-transform: uppercase;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.3s;
}

.btn-checkout:hover {
    background-color: #b08d4d;
}

.btn-contact {
    background-color: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 0.5rem 1rem;
    margin-top: 0.5rem;
    cursor: pointer;
    font-family: var(--font-body);
    text-transform: uppercase;
    font-size: 0.8rem;
    transition: all 0.3s;
    width: 100%;
}

.btn-contact:hover {
    background-color: var(--accent-color);
    color: white;
}

/* --- Product Details Modal --- */
#product-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2500;
    padding: 1rem;
}

#product-modal.active {
    display: flex;
}

.product-modal-content {
    background-color: white;
    border-radius: 8px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.product-modal-header {
    position: sticky;
    top: 0;
    background-color: white;
    border-bottom: 1px solid #eee;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.product-modal-header h2 {
    margin: 0;
    padding: 0;
    font-size: 2.5rem;
}

.product-modal-header h2::after {
    display: none;
}

.product-modal-close {
    font-size: 2.5rem;
    cursor: pointer;
    color: var(--text-color);
    line-height: 1;
    transition: color 0.3s;
}

.product-modal-close:hover {
    color: var(--accent-color);
}

.product-modal-body {
    padding: 2rem;
}

.product-modal-body img {
    width: 100%;
    height: auto;
    margin-bottom: 1.5rem;
    border-radius: 4px;
}

.product-detail-row {
    margin: 1rem 0;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f5f5f5;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-detail-row:last-child {
    border-bottom: none;
}

.product-detail-label {
    font-weight: bold;
    color: var(--text-color);
}

.product-detail-value {
    color: var(--earth-color);
    text-align: right;
}

.product-modal-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
    text-align: center;
    margin: 1.5rem 0;
}