/*
 * Art Stuff - Gallery Aesthetic
 * Quiet, elegant, unhurried. The art is the star.
 */

/* ==============================================
   FOUNDATIONS
   ============================================== */

:root {
    /* Warm earth-tone palette - rich gallery walls */
    --color-bg: #E8DFD4;
    --color-bg-subtle: #DED4C7;
    --color-bg-warm: #D4C9BA;
    --color-surface: #F5F0EB;

    /* Gold frame colors */
    --color-gold: #C5A55A;
    --color-gold-light: #D4BC7C;
    --color-gold-dark: #9A7B3C;

    /* Text hierarchy */
    --color-text: #2D2926;
    --color-text-secondary: #5C5552;
    --color-text-muted: #8A8580;

    /* Earth tone accents */
    --color-terracotta: #C4785C;
    --color-terracotta-dark: #A8604A;
    --color-ochre: #C9A66B;
    --color-sage: #7A8B6E;
    --color-sage-light: #E8EDE5;

    /* Primary accent (terracotta) */
    --color-accent: #C4785C;
    --color-accent-hover: #A8604A;
    --color-accent-light: #E8D5CE;

    /* Borders */
    --color-border: #E5DED6;
    --color-border-light: #F0EBE5;

    /* Favorite state */
    --color-favorite: #C4785C;

    /* Typography */
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing - tighter, more compact */
    --spacing-xs: 0.375rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Layout */
    --max-width: 1200px;
    --max-width-narrow: 800px;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    /* iOS safe area support — top/bottom handled by header and tab bar respectively */
    padding-top: 0;
    padding-bottom: 0;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

/* iOS keyboard handling */
body.keyboard-open {
    padding-bottom: var(--keyboard-height, 0);
}

/* collection-modal keyboard shift handled by JS visualViewport */

/* ==============================================
   TYPOGRAPHY
   ============================================== */

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.25;
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--color-text);
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.625rem; }
h3 { font-size: 1.25rem; }

p {
    margin: 0 0 var(--spacing-sm) 0;
}

a {
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* ==============================================
   LAYOUT
   ============================================== */

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

.container--narrow {
    max-width: var(--max-width-narrow);
}

/* ==============================================
   PAGE HEADER (title bar)
   ============================================== */

.page-header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding-top: env(safe-area-inset-top, 0px);
    background: rgba(232, 223, 212, 0.88);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
}

.page-header__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    min-height: 52px;
    padding: 0 var(--spacing-md);
}

.page-header__title {
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
    margin: 0;
    grid-column: 2;
    letter-spacing: -0.01em;
}

.page-header__title--large {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    transition: font-size 0.2s ease, font-family 0.2s ease;
}

.page-header__title--large.scrolled {
    font-size: 1.0625rem;
    font-family: var(--font-sans);
    font-weight: 600;
}

.page-header__back {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: none;
    border: none;
    padding: 8px 4px;
    color: var(--color-accent);
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    cursor: pointer;
    grid-column: 1;
    min-width: 44px;
    min-height: 44px;
}

.page-header__right {
    grid-column: 3;
    display: flex;
    justify-content: flex-end;
}

/* ==============================================
   BOTTOM TAB BAR
   ============================================== */

.tab-bar {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    left: 12px;
    right: 12px;
    z-index: 100;
    display: flex;
    align-items: center;
    padding: 4px 6px;
    background: rgba(232, 223, 212, 0.88);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-radius: 22px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.10), 0 0 0 1px rgba(0, 0, 0, 0.05);
    transform-origin: bottom center;
    transform: translateZ(0) scale(1);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease;
    will-change: transform;
}

/* Minimized — whole pill scales down and sinks toward bottom edge */
.tab-bar--minimized {
    transform: translateZ(0) translateY(16px) scale(0.72);
    opacity: 0.6;
}

.tab-bar__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 6px;
    min-height: 52px;
    min-width: 44px;
    text-decoration: none;
    color: var(--color-text-muted);
    border-radius: 16px;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.15s, background 0.15s;
}

.tab-bar__item:active {
    opacity: 0.6;
}

.tab-bar__item.active {
    color: var(--color-accent);
    background: rgba(196, 120, 92, 0.09);
}

.tab-bar__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.tab-bar__label {
    font-family: var(--font-sans);
    font-size: 0.625rem;
    letter-spacing: 0.01em;
    line-height: 1;
}

#mainContent {
    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px) + 24px);
}

/* ==============================================
   GLOBAL TOUCH POLISH
   ============================================== */

* {
    -webkit-tap-highlight-color: transparent;
}

a, button {
    outline: none;
}

/* App does not implement dark mode — warm palette is always used */

.site-title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin: 0;
}

.site-title a {
    color: var(--color-text);
}

.site-title a:hover {
    color: var(--color-accent);
}

/* ==============================================
   MAIN CONTENT
   ============================================== */

main {
    padding: var(--spacing-xl) 0;
    min-height: calc(100vh - 180px);
}

/* ==============================================
   BUTTONS - Ghost style, text-like
   ============================================== */

.btn {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    letter-spacing: 0.03em;
    color: var(--color-text-secondary);
    background: transparent;
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn:hover {
    color: var(--color-terracotta);
    border-color: var(--color-terracotta);
}

.btn--primary {
    background: var(--color-terracotta);
    color: #fff;
    border-color: var(--color-terracotta);
}

.btn--primary:hover {
    background: var(--color-terracotta-dark);
    border-color: var(--color-terracotta-dark);
}

.btn--secondary {
    background: transparent;
    color: var(--color-gold-dark);
    border-color: var(--color-gold);
}

.btn--secondary:hover {
    background: rgba(197, 165, 90, 0.1);
    border-color: var(--color-gold-dark);
}

/* Collect button - the hero action */
.btn--collect {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(197, 165, 90, 0.3);
    transition: all 0.2s ease;
}

.btn--collect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(197, 165, 90, 0.4);
}

.btn--collect.is-collected {
    background: var(--color-sage);
    box-shadow: 0 2px 8px rgba(122, 139, 110, 0.3);
}

.btn--collect.is-collected:hover {
    box-shadow: 0 4px 12px rgba(122, 139, 110, 0.4);
}

.btn--favorite {
    border-color: var(--color-terracotta);
    color: var(--color-terracotta);
}

.btn--favorite:hover {
    background: var(--color-accent-light);
}

.btn--favorite.is-favorite {
    background: var(--color-terracotta);
    border-color: var(--color-terracotta);
    color: #fff;
}

.btn--favorite.btn--locked {
    border-color: var(--color-text-muted);
    color: var(--color-text-muted);
    cursor: pointer;
}

.btn--favorite.btn--locked:hover {
    border-color: var(--color-terracotta);
    color: var(--color-terracotta);
    background: var(--color-accent-light);
}

.btn--favorite .lock-icon {
    font-size: 0.875rem;
    margin-right: 0.25rem;
}

/* Description signup prompt */
.description-signup-prompt {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.description-signup-prompt a {
    color: var(--color-terracotta);
    text-decoration: underline;
}

.description-signup-prompt a:hover {
    color: var(--color-terracotta-dark);
}

/* Text link style */
.text-link {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1px;
}

.text-link:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

/* ==============================================
   PAINTING GRID
   ============================================== */

.painting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--spacing-xl);
}

/* ==============================================
   PAINTING CARD - Minimal chrome
   ============================================== */

.painting-card {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.painting-card:hover {
    transform: translateY(-2px);
}

.painting-card__image-container {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--color-bg-subtle);
    margin-bottom: var(--spacing-sm);
    /* Gold frame effect */
    border: 4px solid var(--color-gold);
    box-shadow:
        inset 0 0 0 1px var(--color-gold-dark),
        inset 0 0 0 2px var(--color-gold-light),
        0 2px 8px rgba(0,0,0,0.15),
        0 4px 16px rgba(0,0,0,0.1);
}

.painting-card:hover .painting-card__image-container {
    box-shadow:
        inset 0 0 0 1px var(--color-gold-dark),
        inset 0 0 0 2px var(--color-gold-light),
        0 4px 12px rgba(0,0,0,0.2),
        0 8px 24px rgba(0,0,0,0.15);
}

.painting-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.painting-card__image.loaded {
    opacity: 1;
}

.painting-card__info {
    text-align: center;
}

.painting-card__title {
    font-family: var(--font-serif);
    font-size: 1rem;
    line-height: 1.3;
    margin-bottom: 0.25rem;
    color: var(--color-text);
}

.painting-card__artist {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.25rem;
}

.painting-card__museum {
    font-size: 0.6875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ==============================================
   PAINTING DETAIL PAGE
   ============================================== */

.painting-detail {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.painting-detail__main {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-lg);
    align-items: start;
}

@media (max-width: 900px) {
    .painting-detail__main {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

.painting-detail__image-container {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
}

.painting-detail__image {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    /* Gold frame effect */
    border: 6px solid var(--color-gold);
    box-shadow:
        inset 0 0 0 1px var(--color-gold-dark),
        inset 0 0 0 3px var(--color-gold-light),
        0 4px 16px rgba(0,0,0,0.2),
        0 8px 32px rgba(0,0,0,0.15);
}

.painting-detail__image-container.image-error::after {
    content: 'Image unavailable';
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    color: var(--color-text-muted);
    font-size: 0.875rem;
    font-family: var(--font-sans);
}
.painting-detail__image-container.image-error img {
    display: none;
}

/* Click hint */
.painting-detail__image-container .click-hint {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.painting-detail__image-container:hover .click-hint {
    opacity: 1;
}

/* Sidebar - Museum placard style */
.painting-detail__sidebar {
    position: sticky;
    top: var(--spacing-lg);
}

.painting-detail__title {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.painting-detail__artist {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.artist-link {
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.artist-link:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

.painting-detail__meta {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border-light);
}

.painting-detail__meta-item {
    margin-bottom: var(--spacing-sm);
}

.painting-detail__meta-label {
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 2px;
}

.painting-detail__meta-value {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.painting-detail__description {
    max-width: 800px;
    margin: var(--spacing-md) auto var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-surface);
    border-left: 3px solid var(--color-ochre);
}

.painting-detail__description p {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin: 0;
}

/* Actions */
.painting-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

/* ==============================================
   TAGS - Simple, quiet
   ============================================== */

.tags-section {
    margin-bottom: var(--spacing-lg);
}

.tags-section__title {
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.75rem;
    font-size: 0.8125rem;
    background: var(--color-sage-light);
    color: var(--color-sage);
    border-radius: 2px;
}

.tag__remove {
    cursor: pointer;
    opacity: 0.5;
    font-size: 0.875rem;
}

.tag__remove:hover {
    opacity: 1;
}

.tag-input {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.tag-input input {
    flex: 1;
    padding: 0.375rem 0.5rem;
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    border: 1px solid var(--color-border);
    background: transparent;
}

.tag-input input:focus {
    outline: none;
    border-color: var(--color-text-muted);
}

/* Tag suggestions */
.tag-suggestions {
    margin-top: var(--spacing-sm);
}

.tag-suggestions__label {
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.tag-suggestions__list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tag-suggestion {
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-family: var(--font-sans);
    background: transparent;
    border: 1px solid var(--color-sage);
    color: var(--color-sage);
    cursor: pointer;
    transition: all 0.15s ease;
    border-radius: 2px;
}

.tag-suggestion:hover {
    background: var(--color-sage);
    border-color: var(--color-sage);
    color: #fff;
}

/* ==============================================
   JOURNAL - Notebook feel
   ============================================== */

.journal-section {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

.journal-section__title {
    font-family: var(--font-serif);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.journal-form {
    margin-bottom: var(--spacing-sm);
}

.journal-textarea {
    width: 100%;
    min-height: 80px;
    padding: var(--spacing-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    line-height: 1.6;
    border: 1px solid var(--color-border);
    background: transparent;
    resize: vertical;
    margin-bottom: var(--spacing-sm);
}

.journal-textarea:focus {
    outline: none;
    border-color: var(--color-text-muted);
}

.journal-entries {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.journal-entry {
    padding: var(--spacing-md);
    border-left: 2px solid var(--color-border);
}

.journal-entry__date {
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.journal-entry__text {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    white-space: pre-wrap;
}

.journal-entry__actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* Sidebar journal - compact */
.journal-section--sidebar {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
}

.journal-section--sidebar .journal-section__title {
    font-size: 1rem;
}

.journal-section--sidebar .journal-textarea {
    min-height: 80px;
}

/* ==============================================
   MORE BY ARTIST
   ============================================== */

.more-by-artist {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.more-by-artist__title {
    font-family: var(--font-serif);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.more-by-artist__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.more-by-artist__grid .painting-card__image-container {
    aspect-ratio: 1;
}

.more-by-artist__grid .painting-card__image {
    object-fit: cover;
}

.more-by-artist__grid .painting-card__info {
    padding: var(--spacing-xs) 0;
}

.more-by-artist__grid .painting-card__title {
    font-size: 0.8125rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.more-by-artist__grid .painting-card__artist,
.more-by-artist__grid .painting-card__museum {
    display: none;
}

.more-by-artist__link {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    border-bottom: 1px solid var(--color-border);
}

.more-by-artist__link:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

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

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(250, 250, 248, 0.98);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    cursor: zoom-out;
}

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

.lightbox__image {
    max-width: 92vw;
    max-height: 92vh;
    object-fit: contain;
    box-shadow: 0 8px 60px rgba(0, 0, 0, 0.12);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.lightbox.is-active .lightbox__image {
    transform: scale(1);
}

.lightbox__close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.lightbox__close:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

.lightbox__info {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.lightbox__title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.lightbox__artist {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}


/* ==============================================
   EXPLORE PAGE
   ============================================== */

.explore-page {
    max-width: 1000px;
    margin: 0 auto;
}

/* Collection Stats strip */
.collection-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xs) 0 var(--spacing-md);
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1;
}

.stat__label {
    display: block;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* Feed Section Header */
.feed-section-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 1.25rem var(--spacing-md) 0.625rem;
}

.feed-section-header__title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
}

.feed-section-header__link {
    font-size: 0.75rem;
    color: var(--color-gold);
    text-decoration: none;
}

/* Hero Card */
.feed-hero {
    margin: 0 var(--spacing-md) 6px;
    border-radius: 18px;
    overflow: hidden;
    position: relative;
    height: 420px;
}

.feed-hero__link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    position: relative;
}

.feed-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.feed-hero__scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.85) 0%,
        rgba(0,0,0,0.5) 35%,
        rgba(0,0,0,0.08) 60%,
        transparent 80%
    );
}

.feed-hero__badge {
    position: absolute;
    top: 14px;
    left: 14px;
    font-size: 0.5625rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-gold);
    background: rgba(0,0,0,0.45);
    border: 1px solid rgba(197,165,90,0.5);
    padding: 4px 9px;
    border-radius: 20px;
    backdrop-filter: blur(8px);
}

.feed-hero__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem 1.125rem 1.25rem;
}

.feed-hero__attribution {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0 0 0.375rem;
}

.feed-hero__title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 400;
    color: white;
    line-height: 1.1;
    margin: 0 0 0.5rem;
    letter-spacing: -0.01em;
}

.feed-hero__desc {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.72);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0 0 0.625rem;
}

.feed-hero__actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.feed-hero__collect-btn {
    background: var(--color-terracotta);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 7px 16px;
    font-size: 0.8125rem;
    font-weight: 500;
    font-family: var(--font-sans);
    cursor: pointer;
}

.feed-hero__view-btn {
    background: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.85);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 20px;
    padding: 7px 14px;
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    cursor: pointer;
    backdrop-filter: blur(8px);
}

/* Staggered Pair */
.staggered-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin: 0 var(--spacing-md) 6px;
}

.pair-card {
    border-radius: 14px;
    overflow: hidden;
    position: relative;
    text-decoration: none;
    display: block;
}

.pair-card--tall { height: 220px; }
.pair-card--short { height: 170px; margin-top: 50px; }

.pair-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pair-card__scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.72) 0%, transparent 55%);
}

.pair-card__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.625rem 0.75rem 0.75rem;
}

.pair-card__title {
    font-family: var(--font-serif);
    font-size: 0.9375rem;
    color: white;
    line-height: 1.2;
    margin: 0 0 2px;
}

.pair-card__artist {
    font-size: 0.625rem;
    color: rgba(255,255,255,0.65);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0;
}

/* Editorial Break */
.editorial-break {
    margin: 6px var(--spacing-md);
    background: var(--color-text);
    border-radius: 16px;
    padding: 1.625rem 1.5rem;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.editorial-break::before {
    content: '\201C';
    position: absolute;
    top: -10px;
    left: 16px;
    font-family: var(--font-serif);
    font-size: 7.5rem;
    color: rgba(197,165,90,0.15);
    line-height: 1;
    pointer-events: none;
}

.editorial-break__label {
    font-size: 0.5625rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    margin: 0 0 0.625rem;
}

.editorial-break__text {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-style: italic;
    color: rgba(255,255,255,0.9);
    line-height: 1.45;
    margin: 0;
}

.editorial-break__cta {
    margin-top: 0.875rem;
    font-size: 0.75rem;
    color: var(--color-gold);
}

/* Pill scrolls */
.pill-scroll {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem var(--spacing-md) 0.75rem;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.pill-scroll::-webkit-scrollbar { display: none; }

.mood-pill {
    flex-shrink: 0;
    border-radius: 20px;
    border: 1.5px solid var(--color-border);
    background: var(--color-surface);
    padding: 0.4375rem 1rem;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    white-space: nowrap;
    text-decoration: none;
    font-family: var(--font-sans);
}

.mood-pill:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.era-pill {
    flex-shrink: 0;
    border-radius: 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 0.5rem 0.875rem;
    text-align: center;
    text-decoration: none;
    display: block;
}

.era-pill__name {
    font-family: var(--font-serif);
    font-size: 0.875rem;
    color: var(--color-text);
    display: block;
}

.era-pill__years {
    font-size: 0.625rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 1px;
}

/* Carousel */
.carousel {
    position: relative;
    padding: 0 2rem;
}

.carousel__track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding: 1rem 0.5rem 1.5rem;
    scrollbar-width: none;
}

.carousel__track::-webkit-scrollbar {
    display: none;
}

.carousel__nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 0.75rem;
}

.carousel__btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    cursor: pointer;
    font-size: 1rem;
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel__btn:hover {
    border-color: var(--color-ochre);
    color: var(--color-ochre);
    background: #FAF7F2;
}

/* Carousel Card */
.carousel-card {
    scroll-snap-align: center;
    flex: 0 0 260px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.2s ease;
    cursor: pointer;
}

.carousel-card:hover {
    transform: translateY(-4px);
}

.carousel-card__frame {
    width: 220px;
    height: 180px;
    padding: 8px;
    background: linear-gradient(145deg, #C5A55A, #9A7B3C);
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1);
    margin-bottom: 0.75rem;
    position: relative;
}

.carousel-card__frame::before {
    content: '';
    position: absolute;
    inset: 4px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    pointer-events: none;
}

.carousel-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, #E8DFD4 25%, #F0E8DD 50%, #E8DFD4 75%);
    background-size: 200% 200%;
    animation: img-loading 1.5s ease-in-out infinite;
}

.carousel-card__img[src]:not([src=""]) {
    animation: none;
}

@keyframes img-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.carousel-card__title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--color-text);
    margin: 0 0 0.25rem;
}

.carousel-card__subtitle {
    font-size: 0.6875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 0.375rem;
}

.carousel-card__desc {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0;
    max-width: 240px;
}

/* Featured Pair - larger centered layout for 2 items */
.featured-pair {
    display: flex;
    justify-content: center;
    gap: 4rem;
    padding: 1rem 0 2rem;
    flex-wrap: wrap;
}

.featured-pair .carousel-card {
    flex: 0 0 300px;
}

.featured-pair .carousel-card__frame {
    width: 280px;
    height: 220px;
}

@media (max-width: 700px) {
    .featured-pair {
        gap: 2rem;
    }

    .featured-pair .carousel-card {
        flex: 0 0 260px;
    }

    .featured-pair .carousel-card__frame {
        width: 240px;
        height: 190px;
    }
}

/* Surprise Me - Whimsical floating button */
.surprise-float {
    text-align: center;
    margin: var(--spacing-xl) 0 var(--spacing-2xl);
    position: relative;
}

.surprise-btn {
    background: linear-gradient(135deg, #C5A55A 0%, #D4BC7C 50%, #C5A55A 100%);
    background-size: 200% 200%;
    border: none;
    padding: 1rem 2.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #fff;
    border-radius: 50px;
    box-shadow:
        0 4px 16px rgba(197, 165, 90, 0.35),
        0 2px 4px rgba(0, 0, 0, 0.1);
    animation: shimmer 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.surprise-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow:
        0 8px 24px rgba(197, 165, 90, 0.45),
        0 4px 8px rgba(0, 0, 0, 0.12);
}

.surprise-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.surprise-btn__icon {
    font-size: 1.25rem;
    margin-right: 0.5rem;
    display: inline;
}

.surprise-btn__text {
    display: inline;
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
}

@media (max-width: 600px) {
    .carousel {
        padding: 0 0.5rem;
    }

    .carousel-card {
        flex: 0 0 220px;
    }

    .carousel-card__frame {
        width: 180px;
        height: 150px;
    }

    .carousel__nav {
        display: none;
    }
}


/* Search Fallback */
.explore-search {
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-xl);
}

.explore-search p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
}

/* Preview Mode CTA — matches onboarding gallery aesthetic */
.preview-cta {
    position: relative;
    margin-top: var(--spacing-2xl);
    height: 440px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.preview-cta__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.preview-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.88) 0%,
        rgba(0, 0, 0, 0.58) 28%,
        rgba(0, 0, 0, 0.18) 52%,
        transparent 72%
    );
    z-index: 1;
}

.preview-cta__content {
    position: relative;
    z-index: 2;
    padding: 0 1.75rem 1.75rem;
    max-width: none;
    background: none;
    border: none;
    box-shadow: none;
    margin: 0;
}

.preview-cta__attribution {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    color: #C5A55A;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin: 0 0 0.625rem;
}

.preview-cta__title {
    font-family: var(--font-serif);
    font-size: 2.125rem;
    font-weight: 400;
    color: white;
    margin: 0 0 0.625rem;
    letter-spacing: -0.01em;
    line-height: 1.12;
}

.preview-cta__text {
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.preview-cta__btn {
    display: block;
    width: 100%;
    padding: 1rem;
    background: #C4785C;
    color: white;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    transition: opacity 0.15s;
}

.preview-cta__btn:active {
    opacity: 0.85;
}

.preview-cta__signin {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
}

.preview-cta__signin a {
    color: #E8A882;
    font-weight: 500;
    text-decoration: none;
}

/* ==============================================
   FLOATING STACK (guest preview)
   ============================================== */

.stack-scene {
    position: relative;
    height: 66vh;
    margin: var(--spacing-md) var(--spacing-md) 0;
    /* overflow visible so peeking cards show below */
}

.stack-card {
    position: absolute;
    inset: 0;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    will-change: transform;
    transition: transform 0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.32s ease, opacity 0.32s ease;
    touch-action: pan-y;
}

.stack-card.no-transition {
    transition: none !important;
}

/* Front card */
.stack-card[data-pos="0"] {
    z-index: 3;
    transform: translateY(0) rotate(0deg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
}

/* Second card — peeks below with slight tilt */
.stack-card[data-pos="1"] {
    z-index: 2;
    transform: scale(0.93) translateY(50px) rotate(1.8deg);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.20);
}

/* Third card — deeper peek, opposite tilt */
.stack-card[data-pos="2"] {
    z-index: 1;
    transform: scale(0.86) translateY(82px) rotate(-1.8deg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
}

.stack-card[data-pos="hidden"] {
    z-index: 0;
    transform: scale(0.80) translateY(100px);
    opacity: 0;
    pointer-events: none;
}

.stack-card__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-color: var(--color-surface);
}

.stack-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.80) 0%,
        rgba(0, 0, 0, 0.40) 30%,
        transparent 58%
    );
    z-index: 1;
    pointer-events: none;
}

.stack-card__info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem 1.25rem 1.375rem;
    z-index: 2;
}

.stack-card__attribution {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    color: #C5A55A;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin: 0 0 0.375rem;
}

.stack-card__title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: white;
    margin: 0;
    line-height: 1.18;
    letter-spacing: -0.01em;
}

.stack-hint {
    text-align: center;
    margin: calc(var(--spacing-md) + 44px) 0 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    transition: opacity 0.4s ease;
}

.stack-hint--hidden {
    opacity: 0;
    pointer-events: none;
}

.stack-signin-link {
    text-align: center;
    margin: var(--spacing-sm) 0 var(--spacing-xl);
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.stack-signin-link a {
    color: var(--color-terracotta, #C4785C);
    text-decoration: none;
}

/* CTA card — last in deck, full-bleed call-to-action */
.stack-card--cta .stack-card__info {
    padding-bottom: 2rem;
}

.stack-card__cta-sub {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9375rem;
    line-height: 1.5;
    margin: 0.375rem 0 1.25rem;
    font-family: var(--font-sans);
}

.stack-card__cta-btn {
    display: block;
    width: 100%;
    padding: 0.9375rem;
    background: #C4785C;
    color: white;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 500;
    border-radius: 12px;
    text-align: center;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    transition: opacity 0.15s;
}

.stack-card__cta-btn:active {
    opacity: 0.85;
}

/* ==============================================
   BROWSE PAGE
   ============================================== */

.browse-page {
    max-width: 1100px;
    margin: 0 auto;
}

.browse-header {
    text-align: center;
    padding: var(--spacing-md) 0 var(--spacing-xl);
}

.browse-back {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.browse-back:hover {
    color: var(--color-text);
}

.browse-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 0.25rem;
}

.browse-years {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.browse-description {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    max-width: 550px;
    margin: 0 auto var(--spacing-md);
}

.browse-artists {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.browse-artists__link {
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.browse-artists__link:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

.browse-results {
    padding: var(--spacing-xl) 0;
    min-height: 400px;
}

/* ==============================================
   ARTIST PAGE
   ============================================== */

.artist-page {
    max-width: 1100px;
    margin: 0 auto;
}

.artist-header {
    text-align: center;
    padding: var(--spacing-md) 0 var(--spacing-xl);
}

.artist-title {
    font-family: var(--font-serif);
    font-size: 2rem;
}

.artist-works {
    min-height: 400px;
    padding: var(--spacing-md) 0;
}

/* ==============================================
   SEARCH PAGE
   ============================================== */

.search-section {
    max-width: 550px;
    margin: 0 auto var(--spacing-xl);
    padding-top: 6vh;
    text-align: center;
}

.search-form {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

/* ==============================================
   IOS-STYLE SEARCH BAR
   ============================================== */

.search-bar-container {
    position: relative;
    flex: 1;
}

.search-bar-container::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A8580' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    pointer-events: none;
}

.search-bar,
input[type="search"],
.search-input {
    width: 100%;
    padding: 9px 12px 9px 36px;
    background: rgba(116, 116, 128, 0.12);
    border: none;
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    box-shadow: none;
}

.search-bar:focus,
input[type="search"]:focus,
.search-input:focus {
    background: rgba(116, 116, 128, 0.18);
    box-shadow: none;
}

.search-bar::placeholder,
input[type="search"]::placeholder,
.search-input::placeholder {
    color: var(--color-text-muted);
}

.search-button {
    display: none; /* replaced by keyboard Search key on mobile */
}

.search-cancel-btn {
    display: none;
    flex-shrink: 0;
    background: none;
    border: none;
    color: var(--color-accent);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    padding: 8px 4px;
    cursor: pointer;
    min-height: 44px;
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
}

.search-form:focus-within .search-cancel-btn {
    display: block;
}


.search-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Search suggestions */
.search-suggestions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--spacing-md);
}

.search-suggestions__label {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.search-suggestion {
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.search-suggestion:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-dark);
    background: rgba(197, 165, 90, 0.08);
}

.filter-select {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    border: 1px solid var(--color-border);
    background: transparent;
    cursor: pointer;
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-text-muted);
}

/* Spelling Suggestion */
.spelling-suggestion {
    text-align: center;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background: var(--color-bg-subtle);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.spelling-suggestion .suggestion-link {
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
}

.spelling-suggestion .suggestion-link:hover {
    border-color: var(--color-text-muted);
}

/* ==============================================
   COLLECTION PAGE
   ============================================== */

.collection-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.collection-title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
}

.collection-filters {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* ==============================================
   LOADING STATES
   ============================================== */

.loading {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-muted);
    font-family: var(--font-serif);
    font-style: italic;
}

/* Simple loading indicator */
.loading::before {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: var(--color-border);
    margin: 0 auto var(--spacing-md);
    animation: loadingPulse 1.5s ease-in-out infinite;
}

@keyframes loadingPulse {
    0%, 100% { opacity: 0.3; width: 40px; }
    50% { opacity: 1; width: 80px; }
}

/* Skeleton Grid */
.skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--spacing-xl);
}

.skeleton-card__frame {
    aspect-ratio: 1;
    background: var(--color-bg-subtle);
    animation: skeletonPulse 1.5s ease-in-out infinite;
    margin-bottom: var(--spacing-sm);
}

.skeleton-card__placard {
    text-align: center;
}

.skeleton-card__title {
    height: 14px;
    width: 70%;
    margin: 0 auto var(--spacing-xs);
    background: var(--color-bg-subtle);
    animation: skeletonPulse 1.5s ease-in-out infinite 0.1s;
}

.skeleton-card__artist {
    height: 12px;
    width: 50%;
    margin: 0 auto;
    background: var(--color-bg-subtle);
    animation: skeletonPulse 1.5s ease-in-out infinite 0.2s;
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.7; }
}

/* Inline loading */
.loading--inline {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    font-style: italic;
}

.loading--inline::before {
    display: none;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-muted);
}

.empty-state p {
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

/* Load More */
.load-more {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ==============================================
   ERROR PAGE
   ============================================== */

.error-page {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.error-page h1 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.error-page p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

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

.site-footer {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
}

.site-footer a {
    color: var(--color-text-secondary);
}

.site-footer a:hover {
    color: var(--color-terracotta);
}

/* ==============================================
   LEGAL PAGES
   ============================================== */

.legal-page {
    max-width: 640px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
}

.legal-page h1 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 500;
    margin: 0 0 0.25rem 0;
}

.legal-page__updated {
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    margin: 0 0 2rem 0;
}

.legal-page h2 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    margin: 2rem 0 0.5rem 0;
}

.legal-page p,
.legal-page ul {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.legal-page ul {
    padding-left: 1.25rem;
}

.legal-page a {
    color: var(--color-text);
    text-decoration: underline;
}

/* ==============================================
   OFFLINE BANNER
   ============================================== */

.offline-banner {
    background: var(--color-text);
    color: var(--color-surface);
    text-align: center;
    padding: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
}

/* ==============================================
   HERO / PAINTING OF THE DAY
   ============================================== */

.hero {
    text-align: center;
    padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.hero__label {
    font-size: 0.6875rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.hero__painting {
    max-width: 700px;
    margin: 0 auto;
}

.hero__image-container {
    margin-bottom: var(--spacing-lg);
}

.hero__image {
    max-width: 100%;
    max-height: 65vh;
    object-fit: contain;
}

.hero__title {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.hero__artist {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.25rem;
}

.hero__meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.hero__empty {
    padding: var(--spacing-2xl) 0;
}

.hero__empty p {
    color: var(--color-text-secondary);
}

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

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2.5rem;
        --spacing-2xl: 4rem;
    }

    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.375rem; }

    .search-form {
        flex-direction: row;
    }

    .painting-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: var(--spacing-lg);
    }

    .collection-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .explore-welcome__title {
        font-size: 1.75rem;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .more-by-artist__grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: var(--spacing-sm);
        padding-bottom: var(--spacing-xs);
        margin: 0 calc(-1 * var(--spacing-md));
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    .more-by-artist__grid::-webkit-scrollbar {
        display: none;
    }

    .more-by-artist__grid .painting-card {
        flex: 0 0 auto;
        width: 120px;
        scroll-snap-align: start;
    }

    .more-by-artist__grid .painting-card__image-container {
        aspect-ratio: 1;
        height: 120px;
    }

    .more-by-artist__grid .painting-card__title {
        font-size: 0.75rem;
    }
}

@media (max-width: 1100px) {
    .more-by-artist__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==============================================
   UTILITIES
   ============================================== */

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

/* Fade in animation for cards */
.painting-card {
    animation: fadeIn 0.4s ease-out;
    animation-fill-mode: both;
}

.painting-grid .painting-card:nth-child(1) { animation-delay: 0.05s; }
.painting-grid .painting-card:nth-child(2) { animation-delay: 0.1s; }
.painting-grid .painting-card:nth-child(3) { animation-delay: 0.15s; }
.painting-grid .painting-card:nth-child(4) { animation-delay: 0.2s; }
.painting-grid .painting-card:nth-child(5) { animation-delay: 0.25s; }
.painting-grid .painting-card:nth-child(6) { animation-delay: 0.3s; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==============================================
   AUTH & USER MENU
   ============================================== */

/* Auth page */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: var(--spacing-2xl) var(--spacing-md);
    min-height: 60vh;
}

.auth-card {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: 8px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.auth-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.auth-form .form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.auth-form label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.auth-form input {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: border-color 0.2s;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.auth-submit {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
}

.auth-toggle {
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.btn-link {
    background: none;
    border: none;
    color: var(--color-terracotta);
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
    font-family: var(--font-sans);
}

.btn-link:hover {
    color: var(--color-terracotta-dark);
}

.auth-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: var(--spacing-sm);
    border-radius: 4px;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.auth-success {
    background: var(--color-sage-light);
    border: 1px solid var(--color-sage);
    color: #166534;
    padding: var(--spacing-sm);
    border-radius: 4px;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

@media (max-width: 600px) {
    .auth-card {
        padding: var(--spacing-lg);
    }
}

/* ==============================================
   COLLECTION MODAL
   ============================================== */

.collection-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.collection-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(45, 41, 38, 0.6);
    backdrop-filter: blur(2px);
}

.collection-modal__content {
    position: relative;
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: 8px;
    width: 90%;
    max-width: 380px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
    animation: modalSlideIn 0.2s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.collection-modal__close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.collection-modal__close:hover {
    color: var(--color-text);
}

.collection-modal__title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin: 0;
    text-align: center;
}

.collection-modal__subtitle {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    margin: 0.25rem 0 var(--spacing-lg);
}

.collection-modal__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    max-height: 280px;
    overflow-y: auto;
}

.collection-modal__item {
    display: grid;
    grid-template-columns: 24px 1fr auto;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
    font-family: var(--font-sans);
    border-radius: 4px;
}

.collection-modal__item:hover {
    border-color: var(--color-gold);
    background: rgba(197, 165, 90, 0.08);
}

.collection-modal__item.is-added {
    border-color: var(--color-sage);
    background: var(--color-sage-light);
}

.collection-modal__item-check {
    font-size: 1rem;
    color: var(--color-sage);
    font-weight: 600;
    width: 20px;
    text-align: center;
}

.collection-modal__item-name {
    font-size: 0.9375rem;
    color: var(--color-text);
    font-weight: 500;
}

.collection-modal__item-count,
.collection-modal__item-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.collection-modal__empty {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.875rem;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.collection-modal__section-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin: var(--spacing-sm) 0 var(--spacing-xs);
    padding: 0;
}

.collection-modal__section-label:first-child {
    margin-top: 0;
}

.collection-modal__create {
    display: flex;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.collection-modal__input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.9375rem;
    font-family: var(--font-sans);
    background: transparent;
}

.collection-modal__input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.collection-modal__input::placeholder {
    color: var(--color-text-muted);
}

.collection-modal__done {
    margin-top: var(--spacing-md);
    text-align: center;
}

.collection-modal__done .btn {
    width: 100%;
}

/* ==============================================
   COLLECT SHEET (Centered modal for saving paintings)
   ============================================== */

.collect-sheet {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    transition: align-items 0.25s ease, padding-top 0.25s ease;
}

.collect-sheet__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(45, 41, 38, 0.5);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.collect-sheet.is-open .collect-sheet__backdrop {
    opacity: 1;
}

.collect-sheet__tray {
    position: relative;
    background: var(--color-surface);
    padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl);
    border-radius: 16px;
    width: 100%;
    max-width: 400px;
    max-height: 75vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
    opacity: 0;
    transform: scale(0.95) translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.collect-sheet.is-open .collect-sheet__tray {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* When keyboard opens, float modal near top of screen */
body.keyboard-open .collect-sheet {
    align-items: flex-start;
    padding-top: 5vh;
}

.collect-sheet__title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    margin: 0 0 var(--spacing-md);
    text-align: center;
}

.collect-sheet__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    max-height: 40vh;
    overflow-y: auto;
}

.collect-sheet__item {
    display: grid;
    grid-template-columns: 24px 1fr auto;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
    font-family: var(--font-sans);
    border-radius: 4px;
}

.collect-sheet__item:hover {
    border-color: var(--color-gold);
    background: rgba(197, 165, 90, 0.08);
}

.collect-sheet__item.is-added {
    border-color: var(--color-sage);
    background: var(--color-sage-light);
}

.collect-sheet__item:active {
    transform: scale(0.98);
}

.collect-sheet__item-check {
    font-size: 1rem;
    color: var(--color-sage);
    font-weight: 600;
    width: 20px;
    text-align: center;
}

.collect-sheet__item-name {
    font-size: 0.9375rem;
    color: var(--color-text);
    font-weight: 500;
}

.collect-sheet__item-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.collect-sheet__create {
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.collect-sheet__input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.9375rem;
    font-family: var(--font-sans);
    background: transparent;
    box-sizing: border-box;
}

.collect-sheet__input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.collect-sheet__input::placeholder {
    color: var(--color-text-muted);
}

.collect-sheet__new-btn {
    display: block;
    width: 100%;
    padding: 0.6rem 1rem;
    border: 1.5px solid var(--color-gold);
    border-radius: 20px;
    font-size: 0.875rem;
    font-family: var(--font-sans);
    color: var(--color-gold);
    background: rgba(197, 165, 90, 0.08);
    cursor: pointer;
    text-align: center;
    -webkit-tap-highlight-color: transparent;
}

.collect-sheet__new-btn:active {
    background: rgba(197, 165, 90, 0.2);
}

.collect-sheet__done {
    width: 100%;
    margin-top: var(--spacing-md);
}

/* ==============================================
   SHAREABLE COLLECTIONS
   ============================================== */

.shareable-collections {
    margin-bottom: var(--spacing-xl);
}

.shareable-collections__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.shareable-collections__title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin: 0;
}

.shareable-collections__subtitle {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin: 0 0 var(--spacing-lg);
}

.shareable-collections__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.collection-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: var(--spacing-md);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.collection-card:hover {
    border-color: var(--color-gold);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.collection-card__name {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    margin: 0 0 var(--spacing-xs);
    color: var(--color-text);
}

.collection-card__meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.collection-card__actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.collection-card__link {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s;
}

.collection-card__link:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-dark);
}

.collection-card__btn {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all 0.2s;
}

.collection-card__btn:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text);
}

.collection-card__btn--danger:hover {
    border-color: #dc2626;
    color: #dc2626;
}

.shareable-collections__empty {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.section-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--spacing-xl) 0;
}

/* ==============================================
   COLLECT PAGE - Playlist Hub
   ============================================== */

.collect-page {
    max-width: 900px;
    margin: 0 auto;
}

.collect-header {
    text-align: center;
    padding: var(--spacing-lg) 0 var(--spacing-xl);
}

.collect-header__title {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    margin: 0 0 0.25rem;
}

.collect-header__subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin: 0;
}

.collect-header__hint {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0.75rem 0 0;
}

.playlists-section {
    margin-bottom: var(--spacing-xl);
}

.playlists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

/* Playlist Card - Spotify-inspired with gold frame */
.playlist-card {
    background: var(--color-surface);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
    text-decoration: none;
    display: block;
    border: 2px solid var(--color-gold);
}

.playlist-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.playlist-card__cover {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--color-bg-subtle) 0%, var(--color-bg-warm) 100%);
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 2px;
    padding: 2px;
}

.playlist-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.playlist-card__cover--single img {
    grid-column: 1 / -1;
    grid-row: 1 / -1;
}

.playlist-card__cover--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.playlist-card__cover--empty svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.playlist-card__info {
    padding: var(--spacing-md);
}

.playlist-card__name {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--color-text);
    margin: 0 0 0.25rem;
}

.playlist-card__meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0 0 var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.playlist-card__privacy {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.6875rem;
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.playlist-card__privacy--private {
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
}

.playlist-card__privacy--public {
    background: var(--color-sage-light, #e8f0e8);
    color: var(--color-sage, #5a7a5a);
}

.playlist-card__actions {
    display: flex;
    gap: var(--spacing-xs);
}

.playlist-card__action {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all 0.15s;
}

.playlist-card__action:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-dark);
}

.playlist-card__action--danger:hover {
    border-color: #dc2626;
    color: #dc2626;
}

/* Special Saved playlist card - slightly different background */
.playlist-card--saved .playlist-card__cover {
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
}

/* Create Playlist Button */
.create-playlist {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.create-playlist__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: transparent;
    border: 2px dashed var(--color-border);
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all 0.2s;
}

.create-playlist__btn:hover {
    border-color: var(--color-gold);
    background: rgba(197, 165, 90, 0.05);
}

.create-playlist__icon {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.create-playlist__text {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

/* Create collection inline form */
.create-collection-form {
    display: none;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-surface);
    border: 1px solid var(--color-gold);
    border-radius: 6px;
}

.create-collection-form.is-active {
    display: flex;
}

.create-collection-form input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.9375rem;
    font-family: var(--font-sans);
}

.create-collection-form input:focus {
    outline: none;
    border-color: var(--color-gold);
}

/* Painting card with actions (mobile-friendly) */
.painting-card--with-actions {
    display: flex;
    flex-direction: column;
}

.painting-card__bottom-actions {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem 0 0;
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

.painting-card__action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.5rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
}

.painting-card__action-btn:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-dark);
    background: rgba(197, 165, 90, 0.05);
}

.painting-card__action-btn--danger:hover {
    border-color: #dc2626;
    color: #dc2626;
    background: #fef2f2;
}

.painting-card__action-btn svg {
    flex-shrink: 0;
}

/* Collection header row */
.collection-header-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Collection info under collect button */
.painting-actions__info {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0.5rem 0 0;
    font-style: italic;
}

/* Personal notes section on painting detail */
.painting-detail__personal {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.painting-detail__section-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-text);
    margin: 0 0 var(--spacing-md);
}

/* Tags */
.tags-section {
    margin-bottom: var(--spacing-lg);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: var(--color-bg-subtle);
    border-radius: 4px;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.tag__remove {
    cursor: pointer;
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1;
}

.tag__remove:hover {
    color: #c53030;
}

.tag-input-group {
    display: flex;
    gap: 0.5rem;
}

.tag-input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.875rem;
    font-family: var(--font-sans);
}

.tag-input:focus {
    outline: none;
    border-color: var(--color-gold);
}

/* Journal */
.journal-section {
    margin-top: var(--spacing-lg);
}

.journal-section__title {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin: 0 0 var(--spacing-md);
}

.journal-entries {
    margin-bottom: var(--spacing-md);
}

.journal-entry {
    padding: var(--spacing-md);
    background: var(--color-bg-subtle);
    border-radius: 6px;
    margin-bottom: var(--spacing-sm);
}

.journal-entry__date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin: 0 0 0.25rem;
}

.journal-entry__text {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0 0 0.5rem;
    color: var(--color-text);
}

.journal-entry__actions {
    display: flex;
    gap: 0.5rem;
}

.journal-new {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.journal-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    resize: vertical;
    min-height: 80px;
}

.journal-textarea:focus {
    outline: none;
    border-color: var(--color-gold);
}

.btn--small {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

/* Tag suggestions */
.tag-suggestions {
    margin-top: var(--spacing-sm);
}

.tag-suggestions__label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin: 0 0 0.25rem;
}

.tag-suggestions__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.tag-suggestion {
    padding: 0.25rem 0.5rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
}

/* Journal entry visibility */
.journal-entry__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.journal-entry__visibility {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    padding: 0.125rem 0.5rem;
    background: var(--color-bg-subtle);
    border-radius: 3px;
}

.journal-entry__visibility--public {
    background: var(--color-sage-light);
    color: var(--color-sage);
}

.journal-entry--public {
    border-left: 3px solid var(--color-sage);
}

/* Journal new options */
.journal-new__options {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

/* Visibility toggle switch */
.visibility-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.8125rem;
}

.visibility-toggle input {
    display: none;
}

.visibility-toggle__slider {
    position: relative;
    width: 36px;
    height: 20px;
    background: var(--color-border);
    border-radius: 10px;
    transition: background 0.2s;
}

.visibility-toggle__slider::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: white;
    border-radius: 50%;
    transition: transform 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.visibility-toggle input:checked + .visibility-toggle__slider {
    background: var(--color-sage);
}

.visibility-toggle input:checked + .visibility-toggle__slider::before {
    transform: translateX(16px);
}

.visibility-toggle__label {
    color: var(--color-text-secondary);
}

.visibility-toggle__help {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.btn-toggle-visibility {
    font-size: 0.6875rem;
    padding: 0.25rem 0.5rem;
}

.tag-suggestion:hover {
    border-color: var(--color-gold);
    background: rgba(197, 165, 90, 0.1);
}

/* ==============================================
   TOAST NOTIFICATIONS
   ============================================== */

.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-text);
    color: var(--color-surface);
    padding: 0.875rem 1.25rem;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 9999;
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    max-width: 90vw;
}

.toast.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast__message {
    font-size: 0.9375rem;
}

.toast__link {
    color: var(--color-gold-light);
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
}

.toast__link:hover {
    color: var(--color-gold);
    text-decoration: underline;
}

.toast__close {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    margin-left: 0.5rem;
}

.toast__close:hover {
    color: var(--color-surface);
}

/* Painting actions info link */
.painting-actions__info a {
    color: var(--color-gold-dark);
    text-decoration: underline;
}

.painting-actions__info a:hover {
    color: var(--color-terracotta);
}

/* ==============================================
   PROFILE PAGE
   ============================================== */

.profile-page {
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 480px;
    margin: 0 auto;
}

.profile-section {
    margin-bottom: var(--spacing-xl);
}

.profile-section--user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

.profile-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 600;
    flex-shrink: 0;
}

.profile-email {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.profile-section-title {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin: 0 0 var(--spacing-sm) 0;
}

.profile-list {
    background: var(--color-bg-subtle);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.profile-list-item {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 14px var(--spacing-md);
    background: none;
    border: none;
    border-bottom: 0.5px solid var(--color-border);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    text-decoration: none;
    cursor: pointer;
    text-align: left;
    min-height: 44px;
    -webkit-tap-highlight-color: transparent;
}

.profile-list-item:last-child {
    border-bottom: none;
}

.profile-list-item:active {
    background: var(--color-bg-subtle);
}

.profile-list-item--destructive {
    color: var(--color-accent);
}

.profile-list-item--danger {
    color: #FF3B30;
}

.profile-section--links .profile-list-item {
    background: var(--color-bg-subtle);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    margin-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.profile-guest-msg {
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: var(--spacing-lg);
}

.btn--full {
    width: 100%;
}

/* ==============================================
   BOTTOM SHEET (confirmation dialogs)
   ============================================== */

.bottom-sheet {
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: flex-end;
}

.bottom-sheet__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.bottom-sheet__panel {
    position: relative;
    background: var(--color-surface);
    border-radius: 16px 16px 0 0;
    padding: var(--spacing-lg) var(--spacing-md);
    padding-bottom: calc(var(--spacing-lg) + env(safe-area-inset-bottom));
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.bottom-sheet__title {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
    text-align: center;
}

.bottom-sheet__subtitle {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-sm) 0;
    text-align: center;
    line-height: 1.4;
}

.bottom-sheet__action {
    width: 100%;
    padding: 14px;
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    min-height: 44px;
    -webkit-tap-highlight-color: transparent;
}

.bottom-sheet__action--danger {
    background: #FF3B30;
}

.bottom-sheet__handle {
    width: 36px;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    margin: 0 auto var(--spacing-sm);
}

.bottom-sheet__cancel {
    width: 100%;
    padding: 14px;
    background: var(--color-bg-subtle, var(--color-surface));
    color: var(--color-text);
    border: none;
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 1rem;
    cursor: pointer;
    min-height: 44px;
    -webkit-tap-highlight-color: transparent;
}