/*
  STYLE.CSS for Jeff Whiting Art
*/

/* 1. CSS Variables & Basic Setup
--------------------------------------------- */
:root {
    --color-primary: #CC0000; /* Bold Red */
    --color-primary-dark: #A30000;
    --color-dark: #121212;
    --color-light: #FFFFFF;
    --color-text-dark: #EAEAEA;
    --color-text-light: #333333;
    --color-bg-dark: #1F1F1F;
    --color-bg-light: #F4F4F4;
    --color-border-dark: #444444;
    --color-border-light: #DDDDDD;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --container-width: 1200px;
    --spacing: 1rem;
    --border-radius: 5px;
    --transition-speed: 0.3s;
}

body {
    font-family: var(--font-body);
    margin: 0;
    padding-top: 80px; 
    background-color: #FFFFFF;
    color: #333333;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

.dark-mode body {
    background-color: var(--color-dark);
    color: var(--color-text-dark);
}

* { box-sizing: border-box; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-speed); }
a:hover { color: var(--color-primary-dark); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; margin-top: 0; }
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 calc(var(--spacing) * 2); }
.section-padding { padding-top: calc(var(--spacing) * 4); padding-bottom: calc(var(--spacing) * 4); }
.alt-bg { background-color: #F4F4F4; border-top: 1px solid var(--color-border-light); border-bottom: 1px solid var(--color-border-light); }
.dark-mode .alt-bg { background-color: var(--color-bg-dark); border-color: var(--color-border-dark); }
.text-center { text-align: center; }

/* 2. Global Components
--------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--color-border-light);
    z-index: 1000;
    padding: var(--spacing) 0;
    transition: background-color var(--transition-speed), border-color var(--transition-speed);
}
.dark-mode .site-header {
    background-color: rgba(31, 31, 31, 0.95);
    backdrop-filter: blur(10px);
    border-bottom-color: var(--color-border-dark);
    color: var(--color-text-dark);
}
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--font-heading); font-weight: 900; font-size: 1.5rem; color: inherit !important; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: calc(var(--spacing) * 2); }
.main-nav a { font-weight: 600; padding: 0.5rem 0; position: relative; color: inherit; opacity: 0.8; }
.main-nav a.active, .main-nav a:hover { opacity: 1; }
.main-nav a.active::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 3px; background-color: var(--color-primary); }
.header-right { display: flex; align-items: center; gap: var(--spacing); }
.social-links { display: flex; align-items: center; gap: var(--spacing); }
.social-links a svg { width: 22px; height: 22px; fill: currentColor; opacity: 0.7; transition: opacity var(--transition-speed); }
.social-links a:hover svg { opacity: 1; }
#theme-toggle { background: none; border: none; cursor: pointer; padding: 5px; color: inherit; display: flex; align-items: center; justify-content: center; }
#theme-toggle svg { width: 24px; height: 24px; fill: currentColor; }
#theme-toggle .moon { display: none; }
.dark-mode #theme-toggle .sun { display: none; }
.dark-mode #theme-toggle .moon { display: block; }

.btn { display: inline-block; padding: 0.75rem 1.5rem; font-family: var(--font-heading); font-weight: 700; text-align: center; border-radius: var(--border-radius); transition: all var(--transition-speed); cursor: pointer; }
.btn-primary { background-color: var(--color-primary); color: var(--color-light); border: 2px solid var(--color-primary); }
.btn-primary:hover { background-color: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.btn-secondary { background-color: transparent; color: var(--color-primary); border: 2px solid #DDDDDD; }
.dark-mode .btn-secondary { border-color: var(--color-border-dark); }
.btn-secondary:hover { background-color: var(--color-primary); color: var(--color-light); border-color: var(--color-primary); }
.btn-large { font-size: 1.2rem; }
.btn-small { padding: 0.4rem 0.8rem; font-size: 0.8rem; }

.site-footer-bottom { text-align: center; padding: calc(var(--spacing) * 2); margin-top: calc(var(--spacing) * 2); font-size: 0.9rem; border-top: 1px solid var(--color-border-light); }
.dark-mode .site-footer-bottom { border-color: var(--color-border-dark); }
#back-to-top { position: fixed; bottom: 20px; right: 20px; width: 50px; height: 50px; background-color: var(--color-primary); color: white; border: none; border-radius: 50%; font-size: 24px; cursor: pointer; z-index: 100; opacity: 0; transition: opacity var(--transition-speed); pointer-events: none; }
#back-to-top.show { opacity: 1; pointer-events: auto; }
#back-to-top:hover { background-color: var(--color-primary-dark); }

.lightbox-modal { display: none; position: fixed; z-index: 2000; padding-top: 60px; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.9); }
.lightbox-content { margin: auto; display: block; width: auto; height: auto; max-width: 90%; max-height: 90vh; }
.lightbox-close { position: absolute; top: 15px; right: 35px; color: #f1f1f1; font-size: 40px; font-weight: bold; transition: 0.3s; cursor: pointer; }

.section-title { font-size: 2.5rem; font-weight: 900; text-align: center; margin-bottom: calc(var(--spacing) * 3); }
.page-title { font-size: 3rem; font-weight: 900; margin-bottom: calc(var(--spacing) * 1.5); }
.page-intro { font-size: 1.2rem; text-align: center; max-width: 800px; margin: 0 auto calc(var(--spacing) * 3) auto; color: #666; }
.dark-mode .page-intro { color: #999; }

/* 3. Page-Specific & New Component Styles
--------------------------------------------- */
/* HOME: Appearances */
.appearances-list { display: flex; flex-direction: column; gap: var(--spacing); }
.appearance-item { display: flex; align-items: center; gap: calc(var(--spacing) * 2); background-color: #F4F4F4; padding: var(--spacing); border-left: 5px solid var(--color-primary); border-radius: var(--border-radius); }
.dark-mode .appearance-item { background-color: var(--color-bg-dark); }
.date-box { text-align: center; min-width: 80px; }
.date-box .day { font-family: var(--font-heading); font-size: 2.5rem; display: block; line-height: 1; }
.date-box .month-year { font-size: 0.9rem; font-weight: 600; opacity: 0.7; }
.info-box { flex-grow: 1; }
.info-box h3 { margin-bottom: 0.25rem; font-size: 1.5rem; }
.info-box p { margin: 0; }
.appearances-footer { display: flex; justify-content: center; align-items: center; gap: calc(var(--spacing) * 2); margin-top: calc(var(--spacing) * 2); flex-wrap: wrap; }
.past-appearances summary { cursor: pointer; color: var(--color-primary); font-weight: 600; }
.past-appearances ul { margin-top: var(--spacing); }

/* HOME: Countdown Timer */
.countdown-section { padding: calc(var(--spacing) * 3) 0; }
.countdown-container { display: flex; justify-content: center; align-items: center; gap: calc(var(--spacing) * 2); }
.countdown-item { text-align: center; }
.countdown-circle { position: relative; width: 120px; height: 120px; }
.countdown-circle svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.countdown-circle circle { fill: none; stroke-width: 8; }
.circle-bg { stroke: #DDDDDD; }
.dark-mode .circle-bg { stroke: var(--color-border-dark); }
.circle-progress { stroke: var(--color-primary); stroke-linecap: round; transition: stroke-dashoffset 1s linear; }

/* === THE CRITICAL FIX IS HERE === */
.countdown-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
}
.countdown-label { font-size: 1rem; font-weight: 600; margin-top: 0.5rem; opacity: 0.8; }

/* HOME: Art Feed */
.art-feed { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--spacing) * 3); }
.art-post { background-color: #F4F4F4; border: 1px solid var(--color-border-light); border-radius: var(--border-radius); overflow: hidden; }
.dark-mode .art-post { background-color: var(--color-bg-dark); border-color: var(--color-border-dark); }
.art-post img { cursor: pointer; transition: transform var(--transition-speed); }
.art-post img:hover { transform: scale(1.03); }
.art-post h3, .art-post p, .art-post details { padding: 0 1.5rem; }
.art-post h3 { margin-top: 1.5rem; margin-bottom: 0.5rem; }
.art-post .post-date { font-size: 0.9rem; opacity: 0.7; margin: 0 0 1rem 0; padding: 0 1.5rem; }
.art-post details { margin-bottom: 1.5rem; }
.art-post details summary { cursor: pointer; }
.art-post details summary span { color: var(--color-primary); font-weight: 600; }
.art-post details p { padding: 0; margin-top: var(--spacing); }

/* ABOUT: Page */
.about-grid { display: grid; grid-template-columns: 1fr 2fr; gap: calc(var(--spacing) * 3); align-items: flex-start; }
.about-image img { border-radius: var(--border-radius); }
.about-content h3 { margin-top: 2rem; border-bottom: 2px solid var(--color-primary); padding-bottom: 0.5rem; display: inline-block; }
.credits-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: calc(var(--spacing) * 2); margin-bottom: calc(var(--spacing) * 3); }
.credits-list h4 { color: var(--color-primary); }
.credits-list ul { list-style: none; padding: 0; }
.cover-showcase { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--spacing); }
.cover-showcase img { border-radius: var(--border-radius); }

/* PORTFOLIO: Page */
.portfolio-grid { column-count: 3; column-gap: var(--spacing); }
.portfolio-item { background: #F4F4F4; display: inline-block; margin: 0 0 var(--spacing); width: 100%; border: 1px solid var(--color-border-light); border-radius: var(--border-radius); overflow: hidden; }
.dark-mode .portfolio-item { background-color: var(--color-bg-dark); border-color: var(--color-border-dark); }
.portfolio-item img { cursor: pointer; }
.portfolio-item .caption { padding: var(--spacing); }
.portfolio-item .caption .title { font-weight: 700; margin: 0 0 0.25rem 0; font-size: 1.1rem; }
.portfolio-item .caption .date { font-size: 0.9rem; opacity: 0.7; margin: 0 0 1rem 0; }
.price-info { display: flex; justify-content: space-between; align-items: center; }
.price-info .price { font-family: var(--font-heading); font-weight: 700; font-size: 1.2rem; }
.price-info .sold { color: var(--color-primary); font-weight: 700; }

/* COMICS: Page */
.tab-nav { display: flex; flex-wrap: wrap; gap: var(--spacing); border-bottom: 1px solid var(--color-border-light); margin-bottom: calc(var(--spacing) * 2); }
.dark-mode .tab-nav { border-color: var(--color-border-dark); }
.tab-link { background: none; border: none; padding: var(--spacing) calc(var(--spacing) * 1.5); cursor: pointer; font-size: 1.1rem; font-family: var(--font-heading); color: inherit; opacity: 0.6; border-bottom: 3px solid transparent; transition: all var(--transition-speed); }
.tab-link.active, .tab-link:hover { opacity: 1; border-bottom-color: var(--color-primary); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.ai-disclaimer { display: flex; align-items: center; gap: var(--spacing); background-color: rgba(204, 0, 0, 0.1); border: 1px solid rgba(204, 0, 0, 0.2); padding: var(--spacing); margin-bottom: calc(var(--spacing) * 2); border-radius: var(--border-radius); }
.ai-disclaimer .ai-icon svg { width: 32px; height: 32px; fill: var(--color-primary); }
.comic-book-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: calc(var(--spacing) * 2); }
.comic-card { text-align: center; border: 1px solid var(--color-border-light); border-radius: var(--border-radius); padding: var(--spacing); position: relative; overflow: hidden; }
.dark-mode .comic-card { border-color: var(--color-border-dark); }
.comic-card.ai-tagged::after { content: "AI ART"; position: absolute; top: 18px; right: -30px; background: var(--color-primary); color: white; font-size: 0.7rem; padding: 0.3rem 2rem; font-weight: 700; transform: rotate(45deg); box-shadow: 0 0 5px rgba(0,0,0,0.3); }
.comic-card img { margin: 0 auto var(--spacing) auto; border-radius: var(--border-radius); }
.comic-card h3 { margin-bottom: 0.25rem; }
.comic-card .comic-details { font-size: 0.9rem; opacity: 0.7; margin: 0 0 1rem 0; }
.comic-card .comic-summary { font-size: 0.9rem; line-height: 1.5; margin-bottom: 1.5rem; }
.comic-card.teaser .btn { display: none; }
.comic-card.teaser p.comic-details { color: var(--color-primary); font-weight: 700; }

/* 4. Responsive Design
--------------------------------------------- */
@media (max-width: 992px) {
    .portfolio-grid { column-count: 2; }
    .about-grid { grid-template-columns: 1fr; }
    .about-image { max-width: 400px; margin: 0 auto; }
}

@media (max-width: 768px) {
    .header-container { flex-wrap: wrap; }
    .main-nav { order: 3; width: 100%; margin-top: var(--spacing); padding-bottom: var(--spacing); border-top: 1px solid var(--color-border-light); }
    .dark-mode .main-nav { border-color: var(--color-border-dark); }
    .main-nav ul { justify-content: space-around; }
    .art-feed { grid-template-columns: 1fr; }
    .portfolio-grid { column-count: 1; }
    .appearance-item { flex-direction: column; align-items: flex-start; text-align: left; }
    .appearance-item .btn { margin-top: var(--spacing); }
    .cover-showcase { grid-template-columns: 1fr 1fr; }

    .countdown-container { flex-wrap: wrap; gap: var(--spacing) * 1.5; }
    .countdown-circle { width: 90px; height: 90px; }
    .countdown-number { font-size: 2rem; }
    .countdown-label { font-size: 0.8rem; }
}

@media (max-width: 480px) {
    .header-container { justify-content: center; text-align: center; }
    .logo { width: 100%; margin-bottom: var(--spacing); }
    .header-right { justify-content: center; width: 100%; }
    .main-nav { padding-top: var(--spacing); }
}