/* ============================================================
   CODLAB Amici Theme — Artisan Glass Design System
   Warm artisan base + selective liquid glass accents
   ============================================================ */

/* --- CSS Custom Properties --- */
:root {
    /* Artisan Palette */
    --art-bg: #FAF8F5;
    --art-bg-warm: #F5F1EB;
    --art-card: #FFFFFF;
    --art-border: #E8E4DE;
    --art-border-light: #F0ECE6;

    /* Glass accents */
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-bg-heavy: rgba(250, 248, 245, 0.82);
    --glass-bg-light: rgba(255, 255, 255, 0.4);
    --glass-border: rgba(255, 255, 255, 0.35);
    --glass-border-light: rgba(255, 255, 255, 0.2);
    --glass-blur: blur(16px) saturate(180%);
    --glass-blur-heavy: blur(24px) saturate(200%);
    --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
    --glass-shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.08);

    /* Radius */
    --radius-xs: 6px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Layout */
    --bg-canvas: #FAF8F5;
    --text-primary: #2C2C2C;
    --text-secondary: #6B6B6B;
    --text-tertiary: #A0A0A0;

    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: all 0.2s ease;
    --transition-spring: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Panels --- */
.glass-panel {
    background: var(--art-card);
    border: 1px solid var(--art-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.glass-panel-solid {
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur-heavy);
    -webkit-backdrop-filter: var(--glass-blur-heavy);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.glass-panel-light {
    background: var(--glass-bg-light);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border-light);
    border-radius: var(--radius-lg);
}

/* --- Cards --- */
.glass-card {
    background: var(--art-card);
    border: 1px solid var(--art-border);
    border-radius: var(--radius-lg);
    box-shadow: none;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.glass-card:hover {
    background: var(--glass-bg);
    backdrop-filter: blur(8px) saturate(120%);
    -webkit-backdrop-filter: blur(8px) saturate(120%);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: var(--glass-shadow-lg);
    transform: translateY(-2px);
}

/* --- Navigation --- */
.glass-nav {
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
}

.glass-nav.scrolled {
    background: rgba(250, 248, 245, 0.72);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid rgba(232, 228, 222, 0.5);
    box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
}

.glass-nav.glass-always {
    background: rgba(250, 248, 245, 0.72);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid rgba(232, 228, 222, 0.5);
    box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
}

/* Transparent nav on hero — white links */
body[data-transparent-nav] .glass-nav:not(.scrolled) a,
body[data-transparent-nav] .glass-nav:not(.scrolled) button {
    color: rgba(255, 255, 255, 0.8);
}
body[data-transparent-nav] .glass-nav:not(.scrolled) a:hover,
body[data-transparent-nav] .glass-nav:not(.scrolled) button:hover {
    color: #fff;
}
body[data-transparent-nav] .glass-nav:not(.scrolled) img {
    filter: brightness(0) invert(1);
    transition: filter 0.4s ease;
}
body[data-transparent-nav] .glass-nav:not(.scrolled) .glass-btn-primary {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
body[data-transparent-nav] .glass-nav:not(.scrolled) .glass-btn-primary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
}

/* --- Buttons --- */
.glass-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--art-border);
    border-radius: var(--radius-full);
    font-family: 'DM Mono', monospace;
    font-weight: 400;
    font-size: 0.8125rem;
    letter-spacing: 0.04em;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.glass-btn:hover {
    background: var(--text-primary);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-color: var(--text-primary);
    color: #fff;
}

.glass-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    background: var(--text-primary);
    border: 1px solid var(--text-primary);
    border-radius: var(--radius-full);
    font-family: 'DM Mono', monospace;
    font-weight: 400;
    font-size: 0.8125rem;
    letter-spacing: 0.04em;
    color: #fff;
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.glass-btn-primary:hover {
    background: #1a1a1a;
    border-color: #1a1a1a;
    box-shadow: 0 4px 20px rgba(44, 44, 44, 0.25);
}

/* Glass button variant for dark backgrounds */
.glass-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-family: 'DM Mono', monospace;
    font-weight: 400;
    font-size: 0.8125rem;
    letter-spacing: 0.04em;
    color: #fff;
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.glass-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.glass-btn-lg {
    padding: 0.9375rem 2.25rem;
    font-size: 0.875rem;
}

.glass-btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.75rem;
}

/* --- Inputs --- */
.glass-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--art-border);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    color: var(--text-primary);
    transition: var(--transition-fast);
    outline: none;
}

.glass-input:focus {
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(44, 44, 44, 0.06);
}

.glass-input::placeholder {
    color: var(--text-tertiary);
    font-family: 'DM Mono', monospace;
    font-size: 0.8125rem;
}

textarea.glass-input {
    resize: vertical;
    min-height: 120px;
}

/* --- Pills / Tags --- */
.glass-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid var(--art-border);
    border-radius: var(--radius-full);
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    transition: var(--transition-fast);
    text-decoration: none;
}

.glass-pill:hover {
    background: var(--text-primary);
    border-color: var(--text-primary);
    color: #fff;
    backdrop-filter: none;
}

.glass-pill.active {
    background: var(--text-primary);
    color: #fff;
    border-color: var(--text-primary);
}

/* --- Typography --- */
.text-display {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 400;
    font-style: italic;
    letter-spacing: -0.01em;
    line-height: 1.1;
    color: var(--text-primary);
}

.text-headline {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-size: clamp(1.75rem, 3.5vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.2;
    color: var(--text-primary);
}

.text-title {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.3;
    color: var(--text-primary);
}

.text-body-lg {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--text-secondary);
}

.text-body {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--text-secondary);
}

.text-caption {
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--text-tertiary);
    letter-spacing: 0.02em;
}

.text-overline {
    font-family: 'DM Mono', monospace;
    font-size: 0.6875rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

/* --- Section Spacing --- */
.section-padding {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

@media (min-width: 768px) {
    .section-padding {
        padding-top: 7rem;
        padding-bottom: 7rem;
    }
}

/* --- Image Containers --- */
.glass-image-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.glass-image-container img {
    transition: var(--transition-smooth);
}

.glass-image-container:hover img {
    transform: scale(1.03);
}

.glass-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition-smooth);
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
    border-radius: var(--radius-md);
}

.glass-image-container:hover .glass-image-overlay {
    opacity: 1;
}

/* --- Dividers --- */
.glass-divider {
    height: 1px;
    background: var(--art-border);
    border: none;
    margin: 2rem 0;
}

/* --- Thin decorative line --- */
.art-line {
    width: 48px;
    height: 1px;
    background: var(--text-tertiary);
    margin: 1.5rem auto;
}

/* --- Ambient glow orbs (hero decoration) --- */
.ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    pointer-events: none;
    will-change: transform;
}

.ambient-orb-warm {
    background: radial-gradient(circle, #D4A574 0%, transparent 70%);
}

.ambient-orb-wine {
    background: radial-gradient(circle, #9B5C6A 0%, transparent 70%);
}

.ambient-orb-gold {
    background: radial-gradient(circle, #C4A265 0%, transparent 70%);
}

/* --- Glass Hours Panel (on image bg) --- */
.glass-hours-panel {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
}

/* --- Prose (CMS content) --- */
.glass-prose {
    color: var(--text-primary);
    line-height: 1.8;
    font-size: 1.0625rem;
}

.glass-prose h1,
.glass-prose h2,
.glass-prose h3,
.glass-prose h4 {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-weight: 400;
    margin-top: 2em;
    margin-bottom: 0.75em;
    color: var(--text-primary);
}

.glass-prose h1 { font-size: 2rem; }
.glass-prose h2 { font-size: 1.5rem; }
.glass-prose h3 { font-size: 1.25rem; }
.glass-prose p { margin-bottom: 1.25em; }

.glass-prose a {
    color: var(--text-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--art-border);
    transition: var(--transition-fast);
}

.glass-prose a:hover {
    text-decoration-color: var(--text-primary);
}

.glass-prose img {
    border-radius: var(--radius-md);
    margin: 2em 0;
}

.glass-prose ul,
.glass-prose ol {
    margin-bottom: 1.25em;
    padding-left: 1.5em;
}

.glass-prose li {
    margin-bottom: 0.5em;
}

.glass-prose blockquote {
    border-left: 2px solid var(--art-border);
    padding-left: 1.5em;
    margin: 1.5em 0;
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.12);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}

/* --- Print --- */
@media print {
    .glass-panel, .glass-card, .glass-nav, .glass-panel-solid {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        background: #fff !important;
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}