/*
Theme Name: Carolyn Mock Modern
Author: Your Name
Description: A custom, lightweight theme built for Carolyn Mock Art
Version: 1.1
Text Domain: carolynmock
*/

/* ==========================================================================
   1. Typography Imports
   ========================================================================== */
/* Playfair Display for elegant headings, Inter for clean, readable UI text */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap');

/* ==========================================================================
   2. CSS Variables (The Gallery Palette)
   ========================================================================== */
:root {
    /* Colors */
    --bg-canvas: #F9F8F6;
    /* Warm off-white */
    --text-primary: #2C3531;
    /* Deep slate/charcoal instead of harsh black */
    --text-secondary: #5A625D;
    /* Muted tone for dimensions and meta */
    --accent-earth: #8C5E35;
    /* Warm sienna for primary buttons/links */
    --accent-hover: #734A28;
    /* Darker sienna for interactions */
    --border-light: #E5E2DB;
    /* Subtle framing */

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

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

    /* Motion */
    --ease-smooth: cubic-bezier(0.25, 1, 0.5, 1);
}

/* ==========================================================================
   3. Base Styles & Resets
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-canvas);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    /* Makes text render sharper on Mac/iOS */
}

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

/* ==========================================================================
   4. Typography & Editorial Styles
   ========================================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-earth);
}

/* Editorial Page Styling (Drop Caps) */
.page-content p {
    margin-bottom: 1.5rem;
}

.page-content>p:first-of-type::first-letter {
    float: left;
    font-family: var(--font-heading);
    font-size: 4.5rem;
    line-height: 0.8;
    padding-top: 4px;
    padding-right: 8px;
    padding-left: 3px;
    color: var(--accent-earth);
}

/* Premium Blockquotes */
.page-content blockquote {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    line-height: 1.5;
    color: var(--accent-earth);
    border-left: 3px solid var(--accent-earth);
    padding-left: 1.5rem;
    margin: 2.5rem 0;
    font-style: italic;
    background: transparent;
}

/* ==========================================================================
   5. Buttons & CTAs
   ========================================================================== */
.btn-primary {
    display: inline-block;
    background-color: var(--accent-earth);
    color: #FFFFFF;
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    transition: background-color 0.4s var(--ease-smooth), transform 0.4s var(--ease-smooth);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    margin-top: 15px;
    margin-left: 10px;
    padding: 11px 22px;
    border: 1px solid var(--accent-earth);
    color: var(--accent-earth);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: var(--accent-earth);
    color: #FFF;
}

/* ==========================================================================
   6. Header & Navigation
   ========================================================================== */
.site-header {
    background-color: var(--bg-canvas);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-light);
    transition: box-shadow 0.3s var(--ease-smooth);
}

.site-header.is-scrolling {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.header-container {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.site-logo {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    padding: 0;
    margin: 0;
}

.main-navigation a {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    position: relative;
    padding-bottom: 5px;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--accent-earth);
    transition: all 0.4s var(--ease-smooth);
    transform: translateX(-50%);
}

.main-navigation a:hover {
    color: var(--text-primary);
}

.main-navigation a:hover::after {
    width: 100%;
}

/* ==========================================================================
   7. Homepage Elements
   ========================================================================== */
.hero-section {
    position: relative;
    height: 80vh;
    min-height: 600px;
    background-color: var(--text-primary);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #FFFFFF;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(44, 53, 49, 0.4), rgba(44, 53, 49, 0.7));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    color: #FFFFFF;
    font-size: 4rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    font-family: var(--font-heading);
    font-style: italic;
    color: #FFFFFF;
}

.collections-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

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

.collection-card {
    display: block;
    text-align: center;
    group: hover;
}

.collection-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-size: cover;
    background-position: center;
    margin-bottom: 1rem;
    transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s var(--ease-smooth);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.collection-card:hover .collection-img {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.collection-title {
    font-size: 1.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
}

.collection-title::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 50%;
    background-color: var(--accent-earth);
    transition: all 0.4s var(--ease-smooth);
    transform: translateX(-50%);
}

.collection-card:hover .collection-title::after {
    width: 100%;
}

/* ==========================================================================
   8. Portfolio Archive & Masonry Grid
   ========================================================================== */
.category-filter-bar {
    margin: var(--spacing-md) 0 var(--spacing-lg);
    text-align: center;
}

.filter-list {
    list-style: none;
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    padding: 0;
}

.filter-list a {
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-secondary);
    padding-bottom: 4px;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.filter-list a:hover,
.filter-list a.active {
    color: var(--text-primary);
    border-bottom-color: var(--accent-earth);
}

.painting-grid {
    column-count: 1;
    column-gap: var(--spacing-md);
    padding: var(--spacing-lg) 0;
}

@media (min-width: 768px) {
    .painting-grid {
        column-count: 2;
    }
}

@media (min-width: 1024px) {
    .painting-grid {
        column-count: 3;
    }
}

.painting-item {
    break-inside: avoid;
    margin-bottom: var(--spacing-md);
    position: relative;
    overflow: hidden;
    background-color: #FFF;
    padding: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.painting-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.8s var(--ease-smooth);
}

.painting-item:hover img {
    transform: scale(1.03);
}

.painting-item-overlay {
    position: absolute;
    inset: 10px;
    background: rgba(249, 248, 246, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.5s var(--ease-smooth);
    text-align: center;
    padding: 1rem;
}

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

.painting-item-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    transform: translateY(10px);
    transition: transform 0.5s var(--ease-smooth);
}

.painting-item:hover .painting-item-title {
    transform: translateY(0);
}

.painting-item-meta {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.painting-item:hover .painting-item-meta {
    color: var(--text-primary);
}

/* ==========================================================================
   9. Single Painting Layout
   ========================================================================== */
.painting-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

@media (min-width: 768px) {
    .painting-layout {
        grid-template-columns: 3fr 2fr;
    }
}

.painting-main-img {
    width: 100%;
    height: auto;
    display: block;
    background-color: #FFFFFF;
    padding: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s var(--ease-smooth);
    transform-style: preserve-3d;
}

.painting-image-wrapper {
    perspective: 1000px;
    opacity: 0;
    animation: slideUpFade 0.8s var(--ease-smooth) forwards;
}

.painting-image-wrapper:hover .painting-main-img {
    transform: rotateY(3deg) rotateX(2deg) scale(1.01);
    box-shadow: -15px 20px 40px rgba(0, 0, 0, 0.1);
}

.painting-details {
    position: sticky;
    top: 140px;
}

.painting-details.placard {
    background-color: #FFFFFF;
    padding: 2.5rem;
    border: 1px solid var(--border-light);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.02);
    opacity: 0;
    animation: slideUpFade 0.8s var(--ease-smooth) 0.2s forwards;
}

.painting-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.dimensions {
    font-family: var(--font-body);
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.museum-divider {
    border: 0;
    height: 1px;
    background-color: var(--border-light);
    margin: 1.5rem 0;
}

.availability {
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.availability.available {
    color: var(--accent-earth);
}

.availability.sold {
    color: var(--text-secondary);
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   10. Static Pages (About, Commissions, Contact)
   ========================================================================== */
.artist-signature {
    max-width: 280px;
    height: auto;
    margin: 1.5rem auto 0;
    display: block;
    opacity: 0.85;
}

.page-image-wrapper img {
    padding: 15px;
    background-color: #FFFFFF;
    border: 1px solid var(--border-light);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.06);
    transform: rotate(-1.5deg);
    transition: transform 0.5s var(--ease-smooth);
}

.page-image-wrapper:hover img {
    transform: rotate(0deg) scale(1.02);
}

@media (min-width: 768px) {
    .page-layout:has(.page-image-wrapper) {
        grid-template-columns: 2fr 3fr;
        align-items: start;
    }

    .page-image-wrapper {
        position: sticky;
        top: 140px;
    }
}

/* ==========================================================================
   11. Form Styling (Light Mode Defaults & Form Overrides)
   ========================================================================== */
.contact-form-wrapper,
.commission-form-wrapper {
    background-color: #FFFFFF;
}

.wpcf7-form p {
    margin-bottom: 1.5rem;
}

.wpcf7-form label {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-light);
    background-color: var(--bg-canvas);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-primary);
    border-radius: 0;
    transition: border-color 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth);
}

.wpcf7-form input:focus,
.wpcf7-form textarea:focus {
    outline: none;
    border-color: var(--accent-earth);
    box-shadow: 0 0 0 3px rgba(140, 94, 53, 0.1);
}

.wpcf7-form textarea {
    min-height: 150px;
    resize: vertical;
}

.wpcf7-form input[type="submit"] {
    background-color: var(--accent-earth);
    color: #FFFFFF;
    padding: 12px 30px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    transition: background-color 0.4s var(--ease-smooth), transform 0.4s var(--ease-smooth);
}

.wpcf7-form input[type="submit"]:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
}

/* ==========================================================================
   12. Dark Mode (Charcoal Gallery) & Theme Toggle
   ========================================================================== */
.theme-toggle-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease, transform 0.4s var(--ease-smooth);
}

.theme-toggle-btn:hover {
    color: var(--accent-earth);
    transform: rotate(15deg);
}

:root[data-theme="dark"] {
    --bg-canvas: #1A1A18;
    --text-primary: #F0EFEA;
    --text-secondary: #A3A09A;
    --border-light: #2C2C2A;
}

[data-theme="dark"] .artist-signature {
    filter: invert(1) opacity(0.85);
}

[data-theme="dark"] .page-image-wrapper img,
[data-theme="dark"] .painting-item,
[data-theme="dark"] .painting-main-img,
[data-theme="dark"] .painting-details.placard,
[data-theme="dark"] .contact-form-wrapper,
[data-theme="dark"] .commission-form-wrapper {
    background-color: #222220;
    border-color: var(--border-light);
}

[data-theme="dark"] .painting-item-overlay {
    background: rgba(26, 26, 24, 0.9);
}

[data-theme="dark"] .page-content blockquote {
    color: var(--text-primary);
}

[data-theme="dark"] .wpcf7-form input[type="text"],
[data-theme="dark"] .wpcf7-form input[type="email"],
[data-theme="dark"] .wpcf7-form textarea {
    background-color: #1A1A18;
    color: #F0EFEA;
    border-color: #383835;
}

[data-theme="dark"] .wpcf7-form input:focus,
[data-theme="dark"] .wpcf7-form textarea:focus {
    border-color: var(--accent-earth);
    box-shadow: 0 0 0 3px rgba(140, 94, 53, 0.2);
}

[data-theme="dark"] .wpcf7-form ::placeholder {
    color: #7A7A75;
    opacity: 1;
}

[data-theme="dark"] .wpcf7-form label {
    color: #A3A09A;
}

/* ==========================================================================
   13. Mobile Responsiveness Overrides
   ========================================================================== */

/* 1. Force horizontal padding on mobile to override any inline styles */
.container {
    padding-left: var(--spacing-sm) !important;
    padding-right: var(--spacing-sm) !important;
}

/* 2. Mobile Header & Navigation Fixes */
.main-navigation ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.5rem;
    /* Tighter gap on mobile */
}

@media (max-width: 768px) {
    .site-logo {
        font-size: 2rem;
        /* Scales logo down slightly */
        text-align: center;
    }

    .theme-toggle-wrapper {
        width: 100%;
        /* Forces the toggle button to center on its own line on mobile */
        justify-content: center !important;
        margin-top: 0.5rem;
    }

    .theme-toggle-btn {
        margin-left: 0 !important;
    }
}

/* 3. Portfolio Filter Bar (Sleek Horizontal Scroll for Mobile) */
.filter-list {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    /* Smooth scrolling on iOS */
    scrollbar-width: none;
    /* Hides scrollbar in Firefox */
    padding-bottom: 5px;
    margin: 0 -1rem;
    /* Allows it to bleed to the edge of the screen */
    padding: 0 1rem 5px 1rem;
}

.filter-list::-webkit-scrollbar {
    display: none;
    /* Hides scrollbar in Chrome/Safari */
}

.filter-list a {
    white-space: nowrap;
    /* Forces text to stay on one line */
}

/* 4. Commissions Page Layout Default (Stacks on mobile) */
.commissions-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

/* Restore desktop layouts when the screen is wide enough */
@media (min-width: 768px) {
    .container {
        padding-left: var(--spacing-md) !important;
        padding-right: var(--spacing-md) !important;
    }

    .filter-list {
        flex-wrap: wrap;
        justify-content: center;
        overflow-x: visible;
        margin: 0;
        padding: 0;
    }

    .commissions-layout {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .category-filter-bar {
        width: 100%;
        max-width: 100vw;
        overflow: hidden;
        padding: 0;
    }

    .filter-list {
        display: flex;
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 1.5rem;
        padding: 1rem;
        margin: 0;
        list-style: none;
    }

    /* Ensure categories don't shrink or wrap */
    .filter-list li {
        flex: 0 0 auto;
    }

    .filter-list a {
        white-space: nowrap;
        display: block;
    }
        .category-filter-bar {
            position: relative;
            /* The "Fade" mask that hints at more content to the right */
            mask-image: linear-gradient(to right, black 85%, transparent 100%);
            -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
        }
    
        .filter-list {
            /* Add a bit of extra padding at the end so the last category 
               doesn't get stuck under the fade mask */
            padding-right: 3rem !important;
        }
    
        /* Optional: Subtle indicator that the list is scrollable */
        .category-filter-bar::after {
            content: 'Scroll ↔';
            display: block;
            font-size: 0.7rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-secondary);
            margin-top: 5px;
            opacity: 0.6;
        }
}

/* Footer Menu Styling */
.footer-links-list a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.footer-links-list a:hover {
    color: var(--accent-earth);
}

[data-theme="dark"] .footer-links-list a {
    color: var(--text-secondary);
}

/* ==========================================================================
   14. Elegant Portfolio Navigation
   ========================================================================== */
.portfolio-navigation {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--border-light);
    margin-top: var(--spacing-md);
}

.portfolio-navigation .nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

/* Hide the numbers for a cleaner look, or keep them for utility */
.portfolio-navigation .page-numbers {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.portfolio-navigation .page-numbers.current {
    color: var(--accent-earth);
    font-weight: 500;
}

/* Arrows & Labels */
.nav-label {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    font-weight: 500;
}

.nav-arrow {
    display: inline-block;
    width: 30px;
    height: 1px;
    background-color: var(--text-primary);
    position: relative;
    transition: width 0.4s var(--ease-smooth), background-color 0.4s ease;
    vertical-align: middle;
}

/* Arrowhead geometry */
.nav-arrow::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-top: 1px solid var(--text-primary);
    border-right: 1px solid var(--text-primary);
    top: 50%;
    transition: border-color 0.4s ease;
}

.nav-arrow.prev { margin-right: 15px; }
.nav-arrow.prev::after {
    left: 0;
    transform: translateY(-50%) rotate(-135deg);
}

.nav-arrow.next { margin-left: 15px; }
.nav-arrow.next::after {
    right: 0;
    transform: translateY(-50%) rotate(45deg);
}

/* Hover Animations */
.prev-text:hover .nav-arrow,
.next-text:hover .nav-arrow,
.portfolio-navigation a:hover .nav-arrow {
    width: 50px;
    background-color: var(--accent-earth);
}

.portfolio-navigation a:hover .nav-arrow::after {
    border-color: var(--accent-earth);
}

/* Dark Mode Support */
[data-theme="dark"] .nav-arrow {
    background-color: var(--text-primary);
}
[data-theme="dark"] .nav-arrow::after {
    border-color: var(--text-primary);
}