/* --- DESIGN SYSTEM & TOKENS --- */

html {
    scroll-behavior: smooth;
}

:root {
    --font-header: 'Impact', 'Arial Narrow Bold', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --color-bg: #ffffff;
    --color-text-main: #000000;
    --color-text-muted: #000000;
    --color-accent: #000000;
    --color-border: #e5e5e5;
    
    --site-max-width: 1100px;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* --- TYPOGRAPHY PATTERNS --- */
h1, h2, h3, h4 {
    font-family: var(--font-header);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 0.85;
    font-weight: 900;
}

p {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: -0.01em;
}

/* --- LAYOUT UTILITIES --- */
.container {
    max-width: var(--site-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 5rem 0;
}

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

hr {
    border: 0;
    border-top: 2px solid var(--color-accent);
    margin: 4rem 0;
}

/* --- NAVIGATION BAR --- */
.site-nav {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
    padding: 2.5rem 0;
}

.nav-container {
    max-width: var(--site-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
    display: block;
}

.nav-links a {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    text-decoration: none;
    color: #ffffff;
    margin-left: 2.5rem;
    letter-spacing: 0.05em;
    transition: opacity 0.2s ease;
}

.nav-links a:hover {
    opacity: 0.7;
}

/* --- SECTION 1: THE HERO --- */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 8rem;
    padding-bottom: 4rem;
    overflow: hidden;
    background-color: #000000;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: #ffffff;
}

.hero h1 {
    font-size: 7.5rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
    word-spacing: 0.05em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-eyebrow {
    font-family: var(--font-header);
    font-weight: 900;
    font-size: 2.8rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #ffffff;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.hero .meta-dates {
    font-family: var(--font-header);
    font-weight: 900;
    font-size: 2.8rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #ffffff;
    opacity: 1;
    margin-top: 1rem;
    margin-bottom: 3rem;
}

.mobile-break::before {
    content: "|";
}

/* --- SECTION 2: THE INTRO BLOCK --- */
#about.section-padding {
    padding-top: 2.5rem;
    padding-bottom: 0rem;
}

.intro-block {
    max-width: 1250px;
    margin: 0 auto;
    padding: 1rem 2rem 0rem 2rem;
}

.intro-p {
    font-size: 2rem;
    line-height: 1.45;
    text-align: center;
    color: var(--color-text-main);
    font-weight: 500;
    letter-spacing: 0.01em;
}

#about + hr, 
.intro-block + hr {
    margin-top: 1.5rem;
    margin-bottom: 3rem;
}

/* --- FULL-WIDTH COLOR BLOCKS --- */
.yellow-feature-block,
.dark-feature-block,
.venue-feature-block,
.form-section-block,
.details-section-block {
    margin: 1.5rem 1.5rem;
    padding: 3.5rem 3rem;
    border-radius: 4px;
}

.yellow-feature-block {
    background-color: #f1b83a;
}

.dark-feature-block {
    background-color: #111111;
}

.venue-feature-block,
.details-section-block {
    background-color: #2b3a2f;
}

.form-section-block {
    background-color: #C18980;
}

.yellow-block-inner,
.dark-block-inner,
.venue-block-inner {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.media-feature-text {
    flex: 0 0 340px;
}

/* Automatically adds a clean gap between consecutive paragraphs in feature blocks */
.media-feature-text p + p {
    margin-top: 1.2rem;
}

.media-feature-text h2 {
    font-size: 4.5rem;
    line-height: 0.85;
    margin-bottom: 0.5rem;
    color: #000000;
}

.media-feature-text .feature-sub {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    color: #000000;
}

.media-feature-text p {
    font-size: 1.2rem;
    line-height: 1.5;
    font-weight: 500;
    color: #000000;
    letter-spacing: -0.01em;
}

.dark-feature-block .media-feature-text h2,
.dark-feature-block .media-feature-text .feature-sub,
.dark-feature-block .media-feature-text p,
.venue-feature-block .media-feature-text h2,
.venue-feature-block .media-feature-text .feature-sub,
.venue-feature-block .media-feature-text p {
    color: #ffffff;
}

.media-feature-display {
    flex: 1;
    display: flex;
    gap: 1.5rem;
}

.media-box {
    flex: 1;
    position: relative;
    aspect-ratio: 4 / 5;
    background-color: #0c3352;
    border-radius: 12px;
    overflow: hidden;
}

.media-box.dark-theme {
    background-color: #222222;
}

/* --- SLIDER ENGINE A: ONE INCREDIBLE VENUE --- */
.venue-slider-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 12px;
    overflow: hidden;
    background-color: #1f2922;
}

.venue-slider-container input[type="radio"] {
    display: none;
}

.venue-slider-container .slider-track {
    display: flex;
    width: 300%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.venue-slider-container .slide {
    width: 33.3333%;
    height: 100%;
    position: relative;
}

#slide-1:checked ~ .slider-track { transform: translateX(0%); }
#slide-2:checked ~ .slider-track { transform: translateX(-33.3333%); }
#slide-3:checked ~ .slider-track { transform: translateX(-66.6666%); }

.media-asset {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 2;
}

/* Slider Nav Dots */
.slider-nav-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 5;
}

.dot-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.dot-btn:hover {
    background-color: rgba(255, 255, 255, 0.7);
    transform: scale(1.1);
}

#slide-1:checked ~ .slider-nav-dots label[for="slide-1"],
#slide-2:checked ~ .slider-nav-dots label[for="slide-2"],
#slide-3:checked ~ .slider-nav-dots label[for="slide-3"] {
    background-color: #ffffff;
    transform: scale(1.2);
}

/* Tactile Slider Arrow Controls */
.slider-arrow-controls {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1.5rem;
    z-index: 10;
    pointer-events: none;
}

.arrow-btn {
    pointer-events: auto;
    width: 55px;
    height: 55px;
    background-color: #f1b83a;
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.2s ease;
    user-select: none;
}

.arrow-btn:hover {
    background-color: #ffffff;
    transform: scale(1.1);
}

.arrow-btn:active {
    transform: scale(0.95);
}

/* --- SLIDER ENGINE B: PAST EVENT HIGHLIGHTS (6-CARD FIXED CAROUSEL ENGINE) --- */
.multi-slider-wrapper {
    position: relative;
    width: 100%;
}

.highlights-carousel-viewport {
    background-color: transparent !important;
    overflow: hidden;
    height: auto !important;
    aspect-ratio: auto !important;
}

.highlights-multi-track {
    width: 200% !important;
    display: flex;
    gap: 1.5rem;
}

.highlight-card-slide {
    width: 16.6666% !important;
    display: flex;
    flex-direction: column;
}

.highlight-card-slide .history-frame {
    width: 100%;
    aspect-ratio: 4 / 5;
    margin: 0;
}

#highlight-group-a:checked ~ .slider-track { transform: translateX(0%); }
#highlight-group-b:checked ~ .slider-track { transform: translateX(calc(-16.6666% - 0.25rem)); }
#highlight-group-c:checked ~ .slider-track { transform: translateX(calc(-50% - 0.75rem)); }

.highlight-card-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.highlight-card-slide .history-card-body {
    text-align: center;
    padding-top: 1.2rem;
}

/* --- SECTION 5A: PAST EVENT HIGHLIGHTS DISPLAY --- */
.wide-highlights-block {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0.5rem 3rem 4rem 3rem;
}

.highlights-intro {
    margin-bottom: 4rem;
}

.highlights-intro h2 {
    font-size: 4.5rem;
    color: var(--color-text-main);
    margin-bottom: 0.8rem;
}

/* --- SECTION 5B: PAST ARTOBERS HISTORICAL GRID --- */
.wide-history-block {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0.5rem 3rem 0rem 3rem;
}

.history-intro {
    margin-bottom: 4rem;
}

.history-intro h2 {
    font-size: 4.5rem;
    color: var(--color-text-main);
    margin-bottom: 0.8rem;
}

.history-lead {
    font-size: 1.4rem;
    font-weight: 500;
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.4;
    color: var(--color-text-muted);
}

.history-grid {
    display: flex;
    gap: 1.5rem;
}

.history-card {
    flex: 1;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s cubic-bezier(0.25, 1, 0.5, 1);
}

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

.history-frame {
    width: 100%;
    aspect-ratio: 4 / 5;
    background-color: #000000;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1.2rem;
}

.history-asset {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity 0.2s ease;
}

.history-card:hover .history-asset {
    opacity: 0.85;
}

.history-card-body h3 {
    font-size: 2.2rem;
    line-height: 1.0;
    margin-bottom: 0.4rem;
    color: var(--color-text-main);
}

.history-card-body h4 {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #666666;
}

/* --- SECTION 6: ARTIST APPLICATION FORM --- */
.form-block-inner {
    max-width: 900px;
    margin: 0 auto;
}

.form-header {
    margin-bottom: 4rem;
}

.form-header h2 {
    font-size: 4.5rem;
    margin-bottom: 0.8rem;
    color: #ffffff;
}

.form-header p {
    font-size: 1.3rem;
    font-weight: 500;
    color: #ffffff;
}

.application-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-row-dual {
    display: flex;
    gap: 2rem;
}

.form-row-dual .form-group {
    flex: 1;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.form-group label {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #ffffff;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.1rem 1.2rem;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 500;
    border: 2px solid #000000;
    border-radius: 6px;
    background-color: #ffffff;
    color: #000000;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    background-color: #fafafa;
    border-color: #000000;
}

#wall-size-group {
    width: 100%;
}

.cta-submit-btn {
    font-family: var(--font-header);
    font-size: 2.2rem;
    text-transform: uppercase;
    background-color: #000000;
    color: #ffffff;
    border: 2px solid #000000;
    padding: 1rem 4rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.1s ease;
    letter-spacing: 0.02em;
    margin-bottom: 0.8rem;
}

.cta-submit-btn:hover {
    background-color: #ffffff;
    color: #000000;
    border-color: #000000;
}

.cta-submit-btn:active {
    transform: scale(0.98);
}

.submit-note {
    display: block;
    font-family: var(--font-body);
    font-weight: 500;
    color: #eaeaea;
}

/* --- SECTION 7: EXHIBITION DETAILS & PRICING --- */
.details-block-inner {
    max-width: 1600px;
    margin: 0 auto;
}

.details-grid {
    display: flex;
    gap: 5rem;
    align-items: flex-start;
}

.creed-card {
    flex: 0 0 400px;
}

.creed-card h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.creed-text {
    font-size: 1.6rem;
    line-height: 1.4;
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.creed-card p {
    color: #ffffff;
}

.options-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.option-row {
    padding-bottom: 2rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.option-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.option-row p {
    color: #ffffff;
}

.option-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.option-title {
    font-family: var(--font-header);
    font-size: 2rem;
    text-transform: uppercase;
    color: #ffffff;
}

.option-price {
    font-family: var(--font-header);
    font-size: 2rem;
    color: #000000;
    background-color: #ffffff;
    padding: 0.1rem 0.6rem;
    border-radius: 4px;
}

/* --- SECTION 8: UPCOMING UPDATES & PARTNERS --- */
.partners-section {
    background-color: #ffffff;
    padding: 6rem 0;
    border-top: 2px solid #000000;
}

.partners-grid {
    display: flex;
    gap: 6rem;
    align-items: flex-start;
}

.status-panel,
.partner-panel {
    flex: 1;
}

.status-panel h2,
.partner-panel h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #000000;
}

.status-lead {
    font-size: 1.4rem;
    line-height: 1.45;
    font-weight: 700;
    color: #000000;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.status-badge {
    display: inline-block;
    font-family: var(--font-header);
    font-size: 1.1rem;
    text-transform: uppercase;
    background-color: #f1b83a;
    color: #000000;
    padding: 0.4rem 1rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.partner-panel p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #333333;
    margin-bottom: 2rem;
}

.partner-contact-box {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.contact-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    color: #666666;
    letter-spacing: 0.05em;
}

.partner-email {
    font-family: var(--font-header);
    font-size: 2.2rem;
    color: #000000;
    text-decoration: none;
    line-height: 1;
    display: inline-block;
    transition: color 0.2s ease;
}

.partner-email:hover {
    color: #f1b83a;
}

/* --- FOOTER (ROW SPECIFIC TWO-COLUMN ENGINE) --- */
.site-footer {
    background-color: #111111;
    padding: 4rem 0;
}

.footer-content {
    display: flex;
    flex-direction: row;        /* Formats as a linear row instead of a vertical stack */
    justify-content: space-between; /* Pushes copyright to the left edge and your signature link to the right */
    align-items: center;
    gap: 2rem;
}

.site-footer .copyright {
    font-size: 0.95rem;
    font-weight: 500;
    color: #888888; /* Keeps the regular copyright text a soft silver-grey */
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin: 0;
}

/* Forces the Artedly link to stay bright white and removes the underline */
.site-footer .copyright a {
    color: #ffffff !important; 
    text-decoration: none;
    transition: opacity 0.2s ease;
}

/* Adds a clean, subtle hover reaction when mouse lines pass over it */
.site-footer .copyright a:hover {
    opacity: 0.7;
}

.footer-signature-link {
    display: inline-block;
    transition: transform 0.2s cubic-bezier(0.25, 1, 0.5, 1);
    max-width: 220px;          /* Scaled down width parameter for a smaller footprint profile */
    width: 100%;
}

.footer-signature-link:hover {
    transform: scale(1.03);
}

.footer-signature-img {
    width: 100%;
    height: auto;
    display: block;
}

/* --- RESPONSIVE BREAKPOINTS --- */
@media (max-width: 1024px) {
    .yellow-block-inner,
    .dark-block-inner,
    .venue-block-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 2.5rem;
    }
    
    .media-feature-text {
        flex: none;
        width: 100%;
    }

    .details-grid {
        flex-direction: column;
        gap: 3.5rem;
    }
    .creed-card {
        flex: none;
        width: 100%;
    }
}

@media (max-width: 900px) {
    .partners-grid {
        flex-direction: column;
        gap: 4rem;
    }
    .status-panel h2,
    .partner-panel h2 {
        font-size: 2.5rem;
    }
    .partner-email {
        font-size: 1.8rem;
    }
    .history-grid {
        flex-direction: column;
        gap: 3.5rem;
    }

    /* Mobile horizontal swipe engines */
    .multi-slider-wrapper .slider-arrow-controls {
        display: none !important;
    }
    .highlights-carousel-viewport {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 1.5rem;
    }
    .highlights-multi-track {
        width: auto !important;
        display: inline-flex !important;
        transform: none !important;
        transition: none !important;
    }
    .highlight-card-slide {
        width: 280px !important;
        flex-shrink: 0 !important;
    }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 4.5rem; }
    .hero { min-height: auto; }
    .nav-links a:not(.nav-lang-toggle) {
        display: none !important;
    }
    
    /* Hard-lock the language switcher to stay visible and look clean */
    .nav-links {
        display: flex !important;
        align-items: center;
    }
    
    .nav-lang-toggle {
        display: inline-block !important;
        font-size: 0.85rem;
        font-weight: 700;
        letter-spacing: 0.05em;
        padding: 0.4rem 0.8rem;
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 4px;
        background: rgba(255, 255, 255, 0.05);
    }
    .intro-p { font-size: 1.25rem; }
    
    .mobile-break::before { content: ""; }
    .mobile-break::after { content: "\A"; white-space: pre; }
    .hero .meta-dates { font-size: 1.8rem; line-height: 1.3; }

    .form-row-dual { flex-direction: column; gap: 2rem; }
    .form-header h2 { font-size: 3.2rem; }
    .option-title, .option-price { font-size: 1.6rem; }

    /* Returns the footer to a stacked format for crisp scaling layouts on narrow smartphone displays */
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    .footer-signature-link {
        max-width: 200px;
    }
}

@media (max-width: 600px) {
    .yellow-feature-block,
    .dark-feature-block,
    .venue-feature-block,
    .form-section-block,
    .details-section-block {
        margin: 0.75rem;
        padding: 2rem 1.5rem;
    }
    .media-feature-display {
        flex-direction: column;
        width: 100%;
    }
}

/* --- HERO ARTIST CREDIT BADGE --- */
.hero-credit {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    z-index: 5;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95); /* Bright, high-contrast white initially */
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.hero-credit:hover {
    color: rgba(255, 255, 255, 0.4); /* Smoothly fades out/softens on mouse hover */
}

/* Responsive adjustment */
@media (max-width: 768px) {
    .hero-credit {
        bottom: 1.2rem;
        left: 1.5rem;
        font-size: 0.75rem;
    }
}

/* --- MOBILE PRICING BADGE FIX --- */
@media (max-width: 576px) {
    .option-meta .option-price {
        font-size: 1.1rem !important; /* Scales it down slightly just for mobile screens */
        white-space: nowrap !important; /* Forcefully locks the price onto a single line */
    }
}