/* ==========================================================================
   David Minh Wood - Style sheet
   ========================================================================== */

/* Design Tokens & Theme Variables */
:root {
    --bg-darker: #0d0d0d;
    --bg-dark: #121212;
    --bg-card: rgba(28, 28, 28, 0.75);
    --border-color: rgba(197, 168, 112, 0.15);
    --border-color-hover: rgba(197, 168, 112, 0.4);
    
    --primary-gold: #d4af37;
    --accent-gold: #c5a870;
    --accent-gold-dark: #aa8c54;
    --accent-wood: #8b5a2b;
    
    --text-main: #e0e0e0;
    --text-muted: #a0a0a0;
    --text-white: #ffffff;
    
    --status-available: #4caf50;
    --status-available-bg: rgba(76, 175, 80, 0.15);
    --status-sold: #f44336;
    --status-sold-bg: rgba(244, 67, 54, 0.15);
    
    --font-serif: 'Cinzel', serif;
    --font-sans: 'Outfit', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5);
    --shadow-gold-glow: 0 0 15px rgba(212, 175, 55, 0.2);
}

/* Base Reset & Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--text-white);
    letter-spacing: 1px;
}

a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: var(--transition-smooth);
}

a:hover {
    color: var(--text-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Glassmorphism Utility */
.glassmorphism {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

/* Hero Banner */
.hero-banner {
    position: relative;
    height: 380px;
    background: linear-gradient(135deg, #181512 0%, #0d0d0d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-bottom: 2px solid var(--accent-gold-dark);
    overflow: hidden;
}

/* Subtle wooden texture overlay on Hero */
.hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(18, 18, 18, 0.9) 0%, rgba(18, 18, 18, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-logo {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-white);
    margin-bottom: 12px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(212, 175, 55, 0.3);
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--accent-gold);
    font-weight: 300;
    margin-bottom: 32px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Trust Badges in Hero */
.trust-badges {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-main);
}

.badge-icon {
    width: 16px;
    height: 16px;
    fill: var(--accent-gold);
}

/* Intro Card */
.intro-section {
    margin-top: -40px;
    position: relative;
    z-index: 5;
    margin-bottom: 60px;
}

.intro-card {
    padding: 40px;
    text-align: center;
}

.intro-card h2 {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 16px;
}

.intro-card p {
    max-width: 900px;
    margin: 0 auto 24px auto;
    font-size: 1.1rem;
    color: var(--text-main);
    font-weight: 300;
}

.intro-instructions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    background: rgba(0, 0, 0, 0.3);
    padding: 16px 24px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.step-num {
    background: var(--accent-gold-dark);
    color: var(--bg-darker);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 4px;
}

/* Catalog Filtering */
.catalog-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 12px;
    color: var(--text-white);
}

.section-desc {
    max-width: 650px;
    margin: 0 auto 32px auto;
    color: var(--text-muted);
    font-weight: 300;
}

.filter-container {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.filter-btn {
    background: rgba(30, 30, 30, 0.6);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 10px 20px;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover {
    border-color: var(--accent-gold);
    color: var(--text-white);
    background: rgba(197, 168, 112, 0.05);
}

.filter-btn.active {
    background: var(--accent-gold-dark);
    border-color: var(--accent-gold);
    color: var(--bg-darker);
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
    min-height: 200px;
}

.loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px;
    font-size: 1.2rem;
    color: var(--accent-gold);
    font-family: var(--font-serif);
}

/* Product Card */
.product-card {
    cursor: pointer;
    overflow: hidden;
}

.product-card:hover {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-gold-glow), var(--shadow-premium);
    transform: translateY(-4px);
}

.product-img-wrapper {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 Aspect Ratio */
    background-color: #1a1a1a;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.product-card img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.product-card:hover img {
    transform: scale(1.05);
}

/* Card Badges */
.card-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}

.status-badge {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
}

.status-badge.available {
    background-color: var(--status-available-bg);
    color: var(--status-available);
    border: 1px solid var(--status-available);
}

.status-badge.sold {
    background-color: var(--status-sold-bg);
    color: var(--status-sold);
    border: 1px solid var(--status-sold);
}

.category-badge {
    background-color: rgba(0, 0, 0, 0.75);
    color: var(--accent-gold);
    border: 1px solid var(--accent-gold-dark);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Card Content Details */
.product-info {
    padding: 20px;
}

.product-sku {
    font-size: 1.25rem;
    color: var(--text-white);
    margin-bottom: 6px;
    font-weight: 700;
}

.product-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.product-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background-color: transparent;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 10px 16px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    width: 100%;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.product-card:hover .product-btn {
    background-color: var(--accent-gold-dark);
    border-color: var(--accent-gold-dark);
    color: var(--bg-darker);
}

/* Shipping & Payment Section */
.shipping-payment-section {
    margin-bottom: 60px;
}

.grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.info-block {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.block-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.block-icon svg {
    fill: var(--accent-gold);
    width: 100%;
    height: 100%;
}

.info-block h3 {
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-bottom: 12px;
}

.info-block p {
    color: var(--text-main);
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 24px;
    flex-grow: 1;
}

.paypal-logo-container, .shipping-partners {
    display: flex;
    align-items: center;
    gap: 12px;
}

.paypal-text-logo {
    font-weight: 700;
    font-style: italic;
    color: #003087;
    background: white;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.9rem;
    border: 1px solid #d4d4d4;
    text-shadow: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.partner-badge {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-gold);
}

/* Workshop Section */
.workshop-section {
    margin-bottom: 60px;
}

.workshop-card {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    padding: 40px;
}

.workshop-text h2 {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 16px;
}

.workshop-text p {
    font-weight: 300;
    margin-bottom: 16px;
}

.placeholder-tip {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Beautiful workshop CSS representation */
.workshop-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    min-height: 200px;
    padding: 20px;
}

.workshop-graphic {
    width: 100%;
    max-width: 250px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.wood-stack {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.wood-plank {
    height: 18px;
    border-radius: 2px;
    border: 1.5px solid var(--accent-gold-dark);
}

.wood-plank:nth-child(1) {
    background: linear-gradient(90deg, #1a1a1a 0%, #2c2c2c 100%);
    width: 100%;
}

.wood-plank:nth-child(2) {
    background: linear-gradient(90deg, #1f1f1f 0%, #303030 100%);
    width: 90%;
}

.wood-plank:nth-child(3) {
    background: linear-gradient(90deg, #151515 0%, #282828 100%);
    width: 95%;
}

.luthier-tool {
    height: 12px;
    background: linear-gradient(90deg, #444 0%, #888 50%, #444 100%);
    border-radius: 6px;
    position: relative;
    width: 60%;
    margin-left: 20%;
}

.luthier-tool::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 24px;
    background: var(--accent-gold);
    top: -6px;
    left: 40%;
    border-radius: 2px;
}

/* FAQ Section */
.faq-section {
    margin-bottom: 60px;
    max-width: 800px !important;
}

.faq-accordion {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-card);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--border-color-hover);
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: transparent;
    border: none;
    color: var(--text-white);
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 1.4rem;
    color: var(--accent-gold);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
    color: var(--text-white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding: 0 20px 20px 20px;
    color: var(--text-main);
    font-weight: 300;
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

/* Contact Section */
.contact-section {
    margin-bottom: 80px;
}

.contact-card {
    padding: 60px 40px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    border: 1.5px solid var(--accent-gold-dark);
}

.contact-card h2 {
    font-size: 2.25rem;
    color: var(--accent-gold);
    margin-bottom: 16px;
}

.contact-card p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 32px auto;
    font-weight: 300;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: var(--accent-gold);
    color: var(--bg-darker);
    padding: 16px 36px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    transition: var(--transition-smooth);
}

.contact-btn:hover {
    background-color: var(--text-white);
    color: var(--bg-darker);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

.btn-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Modal Overlay & Container */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(8px);
}

.modal-container {
    position: relative;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    border: 1px solid var(--accent-gold-dark);
}

.modal.open .modal-container {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: var(--accent-gold);
}

.modal-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    padding: 30px;
    gap: 30px;
}

/* Image Magnification / Zoom Styles */
.modal-gallery {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.image-zoom-container {
    position: relative;
    width: 100%;
    max-width: 450px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: #111;
    overflow: hidden;
    cursor: zoom-in;
}

.image-zoom-container img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

/* The Magnifier Lens */
.zoom-lens {
    position: absolute;
    border: 1px solid var(--accent-gold);
    width: 120px;
    height: 120px;
    background-color: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    border-radius: 4px;
    cursor: zoom-in;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s ease;
    z-index: 5;
}

.image-zoom-container:hover .zoom-lens {
    opacity: 1;
}

.zoom-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 10px;
    text-align: center;
}

/* Zoom Result Box */
.zoom-result-container {
    position: absolute;
    top: 30px;
    left: 30px;
    width: 450px;
    height: 450px;
    border: 2px solid var(--accent-gold);
    background-color: #000;
    border-radius: 8px;
    z-index: 10;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    box-shadow: var(--shadow-premium);
}

.zoom-result {
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
}

.zoom-result-container.active {
    opacity: 1;
}

/* Specs Table inside Modal */
.modal-details {
    display: flex;
    flex-direction: column;
}

.modal-details h2 {
    font-size: 2.25rem;
    color: var(--text-white);
    margin-bottom: 8px;
}

.modal-details .detail-tag {
    align-self: flex-start;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--accent-gold-dark);
    color: var(--accent-gold);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.modal-details .status-badge {
    align-self: flex-start;
    margin-bottom: 24px;
}

.specs-table {
    margin-bottom: 30px;
    border-top: 1px solid var(--border-color);
}

.spec-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.spec-label {
    color: var(--text-muted);
}

.spec-value {
    color: var(--text-white);
    font-weight: 500;
}

.highlight-val {
    color: var(--accent-gold);
    font-weight: 700;
}

/* Message copy utility */
.inquiry-helper {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.helper-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.inquiry-textbox {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-darker);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    gap: 12px;
}

#inquiryMessageText {
    font-size: 0.85rem;
    color: var(--text-main);
    word-break: break-word;
    font-style: italic;
}

.copy-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background-color: rgba(197, 168, 112, 0.15);
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.copy-btn:hover {
    background-color: var(--accent-gold);
    color: var(--bg-darker);
}

.copy-icon {
    width: 12px;
    height: 12px;
    fill: currentColor;
}

.fb-inquire-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* Toast alert */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--accent-gold);
    color: var(--bg-darker);
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 700;
    box-shadow: var(--shadow-premium);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
}

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

/* Footer Section */
footer {
    background-color: var(--bg-darker);
    text-align: center;
    padding: 40px 20px;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-muted);
}

footer p {
    margin-bottom: 8px;
}

.footer-sub {
    font-size: 0.8rem;
    color: var(--accent-gold-dark);
}

/* Responsive Breakpoints */

@media (max-width: 900px) {
    .modal-content {
        grid-template-columns: 1fr;
        padding: 24px;
    }
    
    .zoom-result-container {
        display: none !important; /* Disable hover magnification panel on tablet/mobile */
    }
    
    .image-zoom-container {
        cursor: default;
    }
    
    .zoom-lens {
        display: none !important;
    }
    
    .zoom-hint {
        display: none;
    }
    
    .grid-2col {
        grid-template-columns: 1fr;
    }
    
    .workshop-card {
        grid-template-columns: 1fr;
        padding: 24px;
    }
    
    .hero-logo {
        font-size: 2.75rem;
    }
}

@media (max-width: 600px) {
    .hero-banner {
        height: 300px;
        padding: 20px 10px;
    }
    
    .hero-logo {
        font-size: 1.85rem;
        letter-spacing: 1px;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
        letter-spacing: 1px;
        margin-bottom: 20px;
    }
    
    .trust-badges {
        gap: 8px;
        flex-direction: column;
        width: 100%;
        max-width: 260px;
    }
    
    .badge {
        padding: 6px 12px;
        font-size: 0.75rem;
        justify-content: center;
        width: 100%;
    }
    
    .intro-card {
        padding: 20px 14px;
    }
    
    .intro-card h2 {
        font-size: 1.35rem;
    }
    
    .intro-card p {
        font-size: 0.9rem;
    }
    
    .intro-instructions {
        font-size: 0.8rem;
        padding: 12px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-title {
        font-size: 1.6rem;
    }

    .filter-container {
        gap: 6px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
        flex: 1 1 calc(50% - 6px);
        text-align: center;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 0 4px;
    }

    .product-card {
        border-radius: 10px;
    }

    .product-info {
        padding: 14px;
    }

    .product-sku {
        font-size: 1.1rem;
    }
    
    .contact-card {
        padding: 30px 16px;
    }
    
    .contact-card h2 {
        font-size: 1.5rem;
    }
    
    .contact-btn {
        padding: 12px 20px;
        font-size: 0.9rem;
        width: 100%;
        justify-content: center;
    }
    
    /* Native Mobile Bottom-Sheet Modal */
    .modal-container {
        width: 100%;
        max-height: 85vh;
        position: fixed;
        bottom: 0;
        border-radius: 20px 20px 0 0;
        border-bottom: none;
        transform: translateY(100%);
        transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.2);
    }
    
    .modal.open .modal-container {
        transform: translateY(0);
    }

    .modal-content {
        padding: 20px 16px 30px 16px;
        gap: 16px;
    }

    .modal-close {
        top: 12px;
        right: 16px;
        font-size: 1.8rem;
    }
}

/* Mobile Sticky Floating Contact Button (FAB) */
.mobile-fab {
    display: none;
}

@media (max-width: 768px) {
    .mobile-fab {
        display: flex;
        align-items: center;
        gap: 8px;
        position: fixed;
        bottom: 20px;
        right: 20px;
        background-color: var(--accent-gold);
        color: var(--bg-darker);
        padding: 12px 20px;
        border-radius: 30px;
        font-weight: 700;
        font-size: 0.85rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6), 0 0 15px rgba(212, 175, 55, 0.4);
        z-index: 99;
        text-decoration: none;
    }

    .mobile-fab svg {
        width: 18px;
        height: 18px;
        fill: currentColor;
    }
}