/* style.css - Premium QR Menu Customer Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

:root {
    /* Premium Warm Light Theme */
    --bg-primary: #fcfbf9;
    --bg-secondary: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.7);
    --border-glass: rgba(255, 255, 255, 0.4);
    --text-primary: #1e1b18;
    --text-secondary: #6e675f;
    --text-muted: #9c968f;
    
    --shadow: 0 10px 40px rgba(198, 182, 164, 0.15);
    --border-color: rgba(212, 163, 115, 0.12);
    --card-shadow: 0 12px 30px rgba(0, 0, 0, 0.03);
}

body.dark-theme {
    /* Premium Obsidian Dark Theme */
    --bg-primary: #0a0908;
    --bg-secondary: #12100e;
    --bg-glass: rgba(18, 16, 14, 0.7);
    --border-glass: rgba(255, 255, 255, 0.04);
    --text-primary: #f4f1ea;
    --text-secondary: #a39c94;
    --text-muted: #726c64;
    
    --shadow: 0 15px 45px rgba(0, 0, 0, 0.6);
    --border-color: rgba(255, 255, 255, 0.06);
    --card-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
    transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: radial-gradient(circle at 50% 0%, var(--accent-glow) 0%, transparent 60%);
    background-attachment: scroll;
}

/* Glassmorphism utility */
.glass {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow);
}

/* Global Controls & Layout Header */
.top-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.5rem 0.5rem;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    z-index: 50;
}

.table-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    border-color: var(--accent);
}

.text-accent {
    color: var(--accent);
}

.theme-toggle {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    color: var(--text-primary);
    font-size: 1.1rem;
    transition: all 0.2s ease;
}

.theme-toggle:hover {
    transform: scale(1.06);
    border-color: var(--accent);
}

.theme-toggle:active {
    transform: scale(0.94);
}

/* Hero Header Section */
.hero {
    position: relative;
    padding: 2.5rem 1.5rem 2rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.brand-logo-container {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: var(--bg-secondary);
    padding: 4px;
    border: 2px solid var(--accent);
    box-shadow: var(--shadow), 0 10px 20px var(--accent-glow);
    overflow: hidden;
}

.brand-logo-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.restaurant-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.restaurant-subtitle {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.welcome-table-banner {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-glow);
    border: 1px solid var(--accent);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.45rem 1.25rem;
    border-radius: 50px;
    margin-top: 1.25rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    animation: welcomePulse 2.5s infinite;
}

@keyframes welcomePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); filter: brightness(1.05); }
}

/* Search Container styles */
.search-container {
    max-width: 500px;
    margin: 0 auto 2.5rem;
    padding: 0 1.5rem;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    border-radius: 50px;
    padding: 0.25rem 0.5rem 0.25rem 1.5rem;
    border: 1px solid var(--border-glass);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.search-box:focus-within {
    border-color: var(--accent);
    box-shadow: 0 10px 25px var(--accent-glow);
}

.search-box input {
    background: transparent;
    border: none;
    outline: none;
    width: 100%;
    padding: 0.8rem 0.5rem;
    font-size: 1rem;
    color: var(--text-primary);
}

.search-box input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.search-icon {
    color: var(--accent);
    font-size: 1.1rem;
}

.search-clear-btn {
    background: rgba(255, 255, 255, 0.06);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    margin-right: 0.25rem;
    transition: all 0.2s ease;
}

.search-clear-btn:hover {
    background: rgba(255, 255, 255, 0.12);
}

/* Horizontal Scroll Navigation categories */
.categories-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0.8rem 0;
    border-radius: 0;
    border-left: none;
    border-right: none;
}

.categories-container {
    display: flex;
    overflow-x: auto;
    white-space: nowrap;
    padding: 0.2rem 1.5rem;
    gap: 0.75rem;
    scroll-behavior: smooth;
    max-width: 800px;
    margin: 0 auto;
    -webkit-overflow-scrolling: touch;
}

.categories-container::-webkit-scrollbar {
    display: none;
}

.category-tab {
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--card-shadow);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-tab:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.category-tab.active {
    background: var(--accent);
    color: #ffffff !important;
    border-color: var(--accent);
    box-shadow: 0 8px 20px var(--accent-glow);
}

.tab-icon {
    font-size: 1.15rem;
}

/* Menu Grid Section */
.menu-section {
    max-width: 800px;
    margin: 1.5rem auto 3rem;
    padding: 0 1.5rem 4rem;
}

.category-section-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 3rem 0 1.5rem;
    position: relative;
}

.sec-emoji {
    font-size: 1.75rem;
}

.category-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.sec-count {
    margin-left: auto;
    font-size: 0.8rem;
    font-weight: 600;
    background: var(--border-color);
    padding: 0.3rem 0.85rem;
    border-radius: 50px;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.menu-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 600px) {
    .menu-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Premium Dynamic Menu Cards */
.menu-card {
    border-radius: 24px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    display: flex;
    flex-direction: row;
    height: 140px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.menu-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--accent);
}

.menu-card-img {
    width: 125px;
    min-width: 125px;
    height: 100%;
    position: relative;
    overflow: hidden;
    background: #000000;
}

.menu-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.menu-card:hover .menu-card-img img {
    transform: scale(1.12);
    opacity: 0.85;
}

.card-overlay-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.6);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
}

.menu-card:hover .card-overlay-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.menu-card-info {
    padding: 1.1rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
    overflow: hidden;
}

.menu-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.menu-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.2px;
}

.menu-card-desc {
    font-size: 0.86rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
    margin-top: 0.3rem;
}

.menu-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.menu-card-price {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--accent);
}

.curr-symbol {
    font-size: 0.95rem;
    font-weight: 600;
    margin-left: 0.1rem;
}

/* Premium Obsidian Details Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

@media (min-width: 500px) {
    .modal {
        align-items: center;
    }
}

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

.modal-content {
    width: 100%;
    max-width: 500px;
    border-radius: 32px 32px 0 0;
    overflow: hidden;
    transform: translateY(100%);
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 500px) {
    .modal-content {
        border-radius: 28px;
        transform: translateY(50px);
    }
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-hero {
    height: 280px;
    position: relative;
    overflow: hidden;
    background: #000000;
}

.modal-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.25rem;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.85);
    transform: scale(1.1);
}

.modal-body {
    padding: 2.25rem 2rem;
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.modal-price {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 1.25rem;
}

.modal-desc {
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.btn-modal-order {
    width: 100%;
    background: var(--accent);
    color: #ffffff;
    border: none;
    border-radius: 16px;
    padding: 1rem;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 10px 20px var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.25s ease;
}

.btn-modal-order:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(212, 163, 115, 0.4);
    filter: brightness(1.05);
}

/* Empty search alert style */
.no-results {
    text-align: center;
    padding: 4rem 1.5rem;
    color: var(--text-secondary);
}

.no-results i {
    font-size: 3rem;
    display: block;
    margin-bottom: 1.25rem;
    color: var(--accent);
}

.no-results p {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.no-results span {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Footer Section */
footer {
    text-align: center;
    padding: 3.5rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.05);
}

.footer-content {
    max-width: 400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-brand {
    font-family: 'Playfair Display', serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}

footer p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.sys-tag {
    font-size: 0.72rem !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted) !important;
    margin: 0.5rem 0 1rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.82rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 50px;
    width: fit-content;
    margin: 0 auto;
    transition: all 0.25s ease;
}

.footer-link:hover {
    color: #ffffff;
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 6px 15px var(--accent-glow);
    transform: translateY(-2px);
}