:root {
    /* Color Palette - Premium Dark "Hard Wine" Theme */
    --color-bg-main: #0a0a0a;
    --color-bg-secondary: #141414;
    --color-bg-card: rgba(30, 30, 30, 0.6);

    --color-primary: #720e1e;
    /* Deep Wine Red */
    --color-primary-light: #a52a2a;
    --color-accent: #d4af37;
    /* Gold */

    --color-text-main: #f5f5f5;
    --color-text-muted: #a0a0a0;

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Effects */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --shadow-main: 0 10px 30px rgba(0, 0, 0, 0.5);
    --transition-fast: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-text-main);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

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

.btn {
    display: inline-block;
    padding: 12px 32px;
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn:hover {
    background: var(--color-accent);
    color: var(--color-bg-main);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: white;
    box-shadow: 0 0 15px rgba(114, 14, 30, 0.6);
}

/* Glassmorphism Card */

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    padding: var(--spacing-md);
    border-radius: 8px;
    position: relative;
    /* Ensure badges can be absolute */
}

/* Default Image Badge Overlay */
.default-badge {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    color: rgba(255, 255, 255, 0.8);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 5;
}

.product-img-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Header & Nav */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: var(--transition-fast);
}

.main-header.scrolled {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-main);
    letter-spacing: 2px;
}

.logo span {
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.nav-links a:hover {
    color: var(--color-accent);
    opacity: 1;
}

/* Animations */
@keyframes fadeIn {

    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}

.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Shopping Cart */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-fast);
    backdrop-filter: blur(2px);
}

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

.cart-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background: #141414;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 2001;
    transition: var(--transition-fast);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
}

.cart-panel.open {
    transform: translateX(0);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
}

.cart-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 4px;
}

.cart-footer {
    padding: var(--spacing-md);
    background: #0a0a0a;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cart-badge {
    position: absolute;
    top: -5px;
    right: -10px;
    background: var(--color-primary);
    color: white;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 700;
}

/* Mobile Menu Variables */
:root {
    --header-height: 80px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1002;
    padding: 0;
}

.mobile-toggle .bar {
    width: 100%;
    height: 3px;
    background-color: white;
    border-radius: 3px;
    transition: var(--transition-fast);
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(10px);
        padding-top: var(--header-height);
        transform: translateX(100%);
        transition: transform 0.4s ease;
        z-index: 1001;
        /* Behind toggle, above content */
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .nav-links a {
        font-size: 1.5rem;
    }

    /* Animation for Hamburger to X */
    .mobile-toggle.active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .mobile-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-control {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    font-family: var(--font-body);
    font-size: 1rem;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.1);
}

/* Mobile Nav Visibility Helpers */
.mobile-only-nav {
    display: none !important;
}

@media (max-width: 768px) {
    .desktop-auth {
        display: none !important;
    }

    .mobile-only-nav {
        display: block !important;
        width: 100%;
        text-align: center;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 1rem;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
    }

    .cart-panel {
        max-width: 85%;
    }

    .order-details-grid {
        grid-template-columns: 1fr !important;
    }
}

.order-details-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 2rem;
    align-items: start;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Fix for browser autofill white background */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px rgba(255, 255, 255, 0.05) inset !important;
    -webkit-text-fill-color: white !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Fix for dark select dropdown options */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23d4af37%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 0.65em auto;
    padding-right: 2.5rem;
}

select.form-control option {
    background-color: #1a1a1a;
    color: white;
}

/* Custom File Input */
.file-upload-wrapper {
    position: relative;
    width: 100%;
    height: 150px;
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
    cursor: pointer;
}

.file-upload-wrapper:hover {
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.05);
    color: white;
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--color-accent);
}

/* Mobile Responsive Utilities */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .glass-card {
        padding: 1.5rem;
        overflow-wrap: break-word;
        /* Prevent text overflow */
        word-wrap: break-word;
    }

    /* Stack Grids */
    .dashboard-grid,
    .stats-grid,
    .management-center {
        grid-template-columns: 1fr !important;
        display: grid;
    }

    /* Make tables horizontal scrollable */
    .table-responsive {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.4rem;
    }
}