/* 
   Halom Standard Design System
   Architecture: 3-Layer (UI Layer)
*/

:root {
    /* Color Palette: Ultraviolet Blue */
    --clr-slate: #080b12;
    --clr-forest: #111a2f;
    --clr-sage: #3b82f6;
    --clr-accent: #f0f4f8;
    --clr-latte: #93c5fd;
    --clr-gold: #8b5cf6;

    /* Design Tokens */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 32px;

    --shadow-soft: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    --shadow-heavy: 0 16px 64px 0 rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 30px rgba(59, 130, 246, 0.3);

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2.5rem;
    --spacing-lg: 5rem;
    --spacing-xl: 10rem;

    --font-primary: 'Outfit', sans-serif;
    --font-accent: 'Playfair Display', serif;

    --transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);

    /* Advanced Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 20px;

    --hero-overlay: radial-gradient(circle at center, rgba(8, 11, 18, 0.2) 0%, rgba(8, 11, 18, 0.9) 100%);
}

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

/* Global Layout */
body {
    font-family: var(--font-primary);
    background-color: var(--clr-slate);
    color: var(--clr-accent);
    line-height: 1.7;
    /* Slightly more air */
    overflow-x: hidden;
    background: radial-gradient(circle at top right, var(--clr-forest) 0%, var(--clr-slate) 100%);
    min-height: 100vh;
}

/* Texture Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.04;
    pointer-events: none;
    z-index: 9999;
}

main {
    padding-top: 130px;
    /* Offset for 80px fixed header + breathing room */
}

#hero~main {
    padding-top: 0;
    /* No offset needed for hero-based pages as they center their own content */
}

.center-content {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
    /* Ensure it takes up vertical space */
}

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

/* Layout Utilities */
main {
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.section-container {
    width: 100%;
    margin-bottom: var(--spacing-xl);
    scroll-margin-top: 120px;
}

section {
    margin-bottom: var(--spacing-xl);
    width: 100%;
    transition: var(--transition);
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}



/* Glassmorphism Panel */
.glass-panel {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-md);
    transition: var(--transition);
}

.glass-panel:hover {
    transform: scale(1.03);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-heavy), 0 0 30px rgba(59, 130, 246, 0.3);
}

/* Typography */
h2.section-title {
    scroll-margin-top: 120px;
}

h1 {
    font-family: var(--font-accent);
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

h1 span {
    color: var(--clr-latte);
    font-style: italic;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--clr-latte);
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

#cta-primary {
    background: var(--clr-sage);
    color: white;
}

#cta-primary:hover {
    background: #2563eb;
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.5);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--clr-latte);
    color: var(--clr-latte);
}

.btn-outline:hover {
    background: rgba(59, 130, 246, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

/* Navigation - Floating Glass Header */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 32px;
    position: fixed;
    width: 90%;
    left: 5%;
    top: 24px;
    z-index: 1000;
    min-height: 70px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    transition: var(--transition);
    box-shadow: var(--shadow-heavy);
}

nav:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

nav:hover {
    background: rgba(20, 25, 25, 0.7);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Mobile Menu Toggle - Hidden on Desktop */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    background-color: #fff;
    transition: all 0.3s ease-in-out;
}

/* Hamburger Animation */
.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Logo - Now Centered */
/* Logo - Refined for Transparency */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
    flex: 1;
    /* Left column */
}

.logo img {
    height: 44px;
    border-radius: 50%;
    border: 1.5px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.2);
    padding: 2px;
    transition: var(--transition);
}

.logo:hover img {
    border-color: var(--clr-gold);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

.logo-text {
    font-family: var(--font-accent);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #fff;
    opacity: 0.95;
}

/* Navigation Links - Centered around logo */
.nav-links {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
    flex: 2;
    /* Centered column */
}

.nav-item a {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    opacity: 0.7;
    transition: var(--transition);
    position: relative;
}

.nav-item a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--clr-sage);
    transition: var(--transition);
}

.nav-item a:hover::after {
    width: 100%;
}

.nav-item a:hover {
    opacity: 1;
    color: var(--clr-gold);
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.3);
}

/* Adjust for desktop to have links on sides of logo if needed, 
   but for now, let's stick to a clean centered stack as per visual intuition of 'Branding First' */
/* Navigation & Search */
.nav-extra {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    /* Right column */
    justify-content: flex-end;
}

.social-link {
    display: flex;
    align-items: center;
    color: var(--clr-accent);
    transition: var(--transition);
    opacity: 0.8;
}

.social-link:hover {
    color: var(--clr-gold);
    opacity: 1;
    transform: translateY(-2px);
}

.search-container {
    position: relative;
    display: flex;
    align-items: center;
}

.search-toggle {
    background: none;
    border: none;
    color: var(--clr-accent);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
}

.search-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--clr-gold);
}

.search-box {
    width: 0;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    margin-right: 0;
}

.search-container.active .search-box {
    width: 250px;
    opacity: 1;
    margin-right: 10px;
}

.search-box input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 8px 16px;
    color: var(--clr-accent);
    outline: none;
    font-size: 0.9rem;
}

.search-box input:focus {
    border-color: var(--clr-gold);
    background: rgba(255, 255, 255, 0.1);
}

/* Responsive Navigation */
@media (min-width: 1024px) {
    nav {
        padding: 12px 48px;
    }
}

@media (max-width: 1023px) {
    nav {
        justify-content: space-between;
        padding: 12px 24px;
    }

    .menu-toggle {
        display: block;
        z-index: 1000;
        position: relative;
        padding: 5px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 75%;
        /* Side drawer width */
        height: 100vh;
        background: rgba(10, 15, 15, 0.98);
        /* Solidified for legibility without blur */
        flex-direction: column;
        align-items: flex-start;
        /* Align text to left */
        padding: 100px 40px;
        /* Top padding for logo clearance */
        gap: 25px;
        margin-top: 0;
        border-radius: 0 20px 20px 0;
        border-right: 1px solid rgba(255, 255, 255, 0.1);
        border: none;

        /* Drawer Animation */
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);

        /* Ensure visible by default logic, controlled by transform */
        opacity: 1;
        visibility: visible;
        pointer-events: auto;

        box-shadow: 10px 0 50px rgba(0, 0, 0, 0.5);
    }

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

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

    /* Mobile Mega Menu Refactor */
    .mega-menu {
        position: relative;
        top: 0;
        left: 0;
        transform: none;
        width: 100%;
        background: rgba(255, 255, 255, 0.03);
        /* Subtle accent */
        backdrop-filter: none;
        border: none;
        border-radius: var(--radius-sm);
        padding: 0 0 0 20px;
        /* Indent */
        display: flex;
        flex-direction: column;
        gap: 15px;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        margin-top: 10px;
    }

    .nav-item:hover .mega-menu {
        transform: none;
    }

    .mega-col h4 {
        margin-top: 10px;
        color: var(--clr-sage);
        opacity: 0.8;
    }

    .mega-col ul {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }

    .mega-col ul li a {
        font-size: 1rem;
        /* Smaller than main links */
        color: rgba(255, 255, 255, 0.7);
    }
}

.nav-item {
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.nav-item>a {
    color: var(--clr-accent);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    width: 600px;
    background: rgba(44, 51, 51, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-heavy);
}

.nav-item:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mega-col h4 {
    color: var(--clr-sage);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mega-col ul {
    list-style: none;
}

.mega-col ul li {
    margin-bottom: var(--spacing-xs);
}

.mega-col ul li a {
    color: var(--clr-accent);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    opacity: 0.7;
}

.mega-col ul li a:hover {
    opacity: 1;
    padding-left: 5px;
}

/* Video Hero */
/* Remove video background specific styles since we are using blended logo */
.video-background {
    display: none;
}

/* Hero Section - Professional Blend */
#hero {
    position: relative;
    height: 100vh;
    width: 100vw;
    max-width: 100%;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--clr-forest);
    background-image: url('Assets/Scorpion.png');
    /* Cinematic reptile background */
    background-size: cover;
    background-position: center center;
}

#hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--hero-overlay);
    z-index: 2;
}

#hero::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 25vh;
    /* Increased fade height for better softness */
    background: linear-gradient(to bottom, transparent, var(--clr-slate));
    z-index: 2;
    pointer-events: none;
}

/* Ensure content is above the watermark */
.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin-top: 60px;
    /* Offset for centered header */
}

#hero h1 {
    font-size: 5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

#hero h1 span {
    color: #93c5fd;
    font-style: italic;
}

/* Configurator UI */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-accent);
    font-size: 2.5rem;
}

#tank-configurator {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.config-header {
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--spacing-sm);
}

.step-indicator {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.step {
    font-size: 0.8rem;
    opacity: 0.4;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.step.active {
    opacity: 1;
    color: var(--clr-sage);
}

.config-step {
    min-height: 200px;
    margin-bottom: var(--spacing-md);
}

.config-step.hidden {
    display: none;
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.config-option input,
.checkbox-option input {
    display: none;
}

.option-card {
    display: block;
    padding: var(--spacing-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-md);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.config-option input:checked+.option-card,
.checkbox-option input:checked+.option-card {
    border-color: var(--clr-gold);
    background: rgba(139, 92, 246, 0.1);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

.option-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.config-nav {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

/* Animal Cards & Badges */
.card {
    position: relative;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    border-color: var(--clr-sage);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 20px var(--clr-glow);
    transform: translateY(-8px);
}

.animal-img,
.pantry-img,
.habitats-img,
.den-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: block;
}

.animal-info {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.morph {
    color: var(--clr-sage);
    font-size: 1rem;
    font-weight: 400;
}

.badge-verified {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #3b82f6;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.meal-log {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin: var(--spacing-sm) 0;
    font-size: 0.8rem;
}

.meal-log p {
    font-weight: 600;
    color: var(--clr-sage);
    margin-bottom: 4px;
}

.meal-log ul {
    list-style: none;
}

.meal-log ul li {
    opacity: 0.8;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--spacing-md);
    gap: 8px;
    flex-wrap: wrap;
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--clr-accent);
    transition: color 0.3s ease;
}

/* Custom Dropdown Styling */
.variant-select-container {
    margin: 12px 0;
}

.variant-label {
    display: block;
    font-size: 0.85rem;
    color: var(--clr-latte);
    margin-bottom: 6px;
    font-weight: 600;
}

.custom-select-wrapper {
    position: relative;
    width: 100%;
}

.custom-select-wrapper::after {
    content: "▼";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--clr-sage);
    pointer-events: none;
    font-size: 0.75rem;
}

.variant-select {
    width: 100%;
    padding: 10px 14px;
    padding-right: 32px;
    /* space for arrow */
    background: rgba(0, 0, 0, 0.4);
    color: white;
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-sm);
    appearance: none;
    outline: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.variant-select:focus,
.variant-select:hover {
    border-color: var(--clr-sage);
    background: rgba(0, 0, 0, 0.6);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
}

.variant-select option {
    background: #1a1f1d;
    color: white;
    padding: 8px;
}

.care-link {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--clr-sage);
    text-decoration: none;
    text-align: center;
}

.care-link:hover {
    text-decoration: underline;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

/* Modal System */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 90%;
    max-width: 500px;
    padding: var(--spacing-lg);
    position: relative;
    transform: scale(0.9);
    transition: var(--transition);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--clr-accent);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    margin-bottom: 4px;
    opacity: 0.8;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    padding: 10px;
    color: white;
    font-family: var(--font-primary);
}

.hidden {
    display: none !important;
}

/* Category Galleries */
.gallery-section {
    padding-top: var(--spacing-xl);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .grid {
        grid-template-columns: 1fr;
    }
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 400px;
    height: 100vh;
    background: rgba(15, 20, 20, 0.98);
    backdrop-filter: blur(30px);
    z-index: 2500;
    padding: var(--spacing-lg);
    transition: var(--transition);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: -10px 0 50px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
}

/* Animations */
@keyframes heartbeat {
    0% {
        transform: scale(1);
    }

    15% {
        transform: scale(1.08);
    }

    30% {
        transform: scale(1);
    }

    45% {
        transform: scale(1.08);
    }

    100% {
        transform: scale(1);
    }
}

.logo img {
    animation: heartbeat 4s infinite cubic-bezier(0.21, 0.6, 0.35, 1);
    transform-origin: center;
}

#checkout-modal .modal-content {
    max-height: 85vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--clr-sage) rgba(255, 255, 255, 0.1);
}

@media (max-width: 480px) {
    .cart-sidebar {
        width: 100%;
    }
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--spacing-sm);
}

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

.cart-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
}

.cart-item-info h4 {
    font-size: 0.9rem;
    margin: 0;
}

.cart-item-info p {
    font-size: 0.8rem;
    opacity: 0.7;
}

.cart-item-remove {
    background: none;
    border: none;
    color: #ff5f5f;
    cursor: pointer;
    font-size: 1.2rem;
}

.cart-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.btn-checkout {
    width: 100%;
}

.cart-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Float Cart Button */
.cart-trigger {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--clr-sage);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-heavy);
    cursor: pointer;
    z-index: 2000;
    transition: var(--transition);
}

.cart-trigger:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff5f5f;
    color: white;
    font-size: 0.7rem;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* Checkout Modal */
.checkout-modal {
    max-width: 900px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

#checkout-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    #checkout-content {
        grid-template-columns: 1fr 1fr;
    }

    .checkout-title {
        grid-column: 1 / -1;
    }
}

.checkout-title {
    font-family: var(--font-accent);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.checkout-summary {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.checkout-summary h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--clr-sage);
}

.checkout-order-list {
    margin-bottom: var(--spacing-sm);
}

.checkout-order-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.checkout-order-item:last-child {
    border-bottom: none;
}

.checkout-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.3rem;
    font-weight: 700;
    padding-top: var(--spacing-sm);
    border-top: 2px solid rgba(255, 255, 255, 0.2);
    margin-top: var(--spacing-sm);
}

.checkout-total-amount {
    color: var(--clr-sage);
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.payment-option {
    cursor: pointer;
}

.payment-option input {
    display: none;
}

.payment-card {
    display: block;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: var(--transition);
    font-size: 1rem;
}

.payment-option input:checked+.payment-card {
    border-color: var(--clr-sage);
    background: rgba(59, 130, 246, 0.2);
}

.payment-card:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-submit-order {
    width: 100%;
    background: var(--clr-sage);
    color: white;
    margin-top: var(--spacing-md);
}

.btn-submit-order:hover {
    background: #2563eb;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.5);
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: -100px;
    right: 30px;
    background: var(--clr-sage);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-heavy);
    z-index: 3000;
    transition: bottom 0.3s ease;
    font-weight: 600;
}

.toast-notification.show {
    bottom: 100px;
}

/* Payment Details Section */
.payment-details-section {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    min-height: 60px;
}

.payment-detail-box {
    background: rgba(59, 130, 246, 0.1);
    border-left: 3px solid var(--clr-sage);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
}

.payment-info {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

/* Card Payment Fields */
.card-payment-fields {
    margin-top: var(--spacing-sm);
}

.card-details-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-sm);
}

.card-details-row .form-group {
    margin-bottom: 0;
}

/* The Den Promo Section */
#the-den-promo {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Artisan Promo Cards */
.artisan-card {
    position: relative;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 350px;
    display: flex;
    align-items: flex-end;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    background-size: cover;
    background-position: center;
}

.card-den {
    background-image: linear-gradient(rgba(8, 11, 18, 0.4), var(--clr-slate)), url('Assets/den_bg.jpg');
    /* Placeholder for den photo */
    background-color: #111a2f;
}

.card-pantry {
    background-image: linear-gradient(rgba(8, 11, 18, 0.4), var(--clr-slate)), url('Assets/pantry_bg.jpg');
    /* Placeholder for pantry photo */
    background-color: #080b12;
}

.promo-content {
    position: relative;
    z-index: 2;
    text-align: left;
}

.promo-icon {
    margin-bottom: var(--spacing-sm);
    color: var(--clr-gold);
}

.artisan-card h3 {
    font-size: 2rem;
    color: var(--clr-accent);
    margin-bottom: var(--spacing-xs);
}

.artisan-card p {
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
    max-width: 80%;
}

.artisan-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--clr-gold);
    box-shadow: var(--shadow-heavy);
}

.artisan-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--clr-slate) 0%, transparent 60%);
    opacity: 0.8;
    z-index: 1;
}

@media (max-width: 768px) {
    .artisan-card {
        min-height: 300px;
        padding: var(--spacing-md);
    }

    .artisan-card h3 {
        font-size: 1.5rem;
    }
}

/* Quantity Controls */
.qty-control {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin: 0;
}

.qty-btn {
    background: transparent;
    border: none;
    color: var(--clr-accent);
    width: 30px;
    height: 38px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.qty-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.qty-input {
    width: 40px;
    background: transparent;
    border: none;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    text-align: center;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    -moz-appearance: textfield;
    appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

/* Cart Quantity Display */
.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 5px;
}

.cart-qty-btn {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: white;
    cursor: pointer;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-qty-val {
    font-size: 0.8rem;
    font-weight: 600;
}

.promo-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* Artisan Filter UI */
.filter-bar {
    margin: var(--spacing-lg) 0 var(--spacing-xl);
    padding: var(--spacing-md);
    background: rgba(13, 19, 18, 0.6);
    /* Darker base for better contrast */
    backdrop-filter: blur(25px) saturate(150%) !important;
    -webkit-backdrop-filter: blur(25px) saturate(150%) !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-heavy);
}

.filter-group-inner {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    align-items: center;
}

.search-field {
    flex: 1;
    min-width: 250px;
}

.search-field input,
.filter-dropdown select {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    color: var(--clr-accent);
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.search-field input:focus,
.filter-dropdown select:focus {
    border-color: var(--clr-gold);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.1);
}

.filter-dropdown select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238b5cf6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 45px;
    cursor: pointer;
}

.filter-dropdown select option {
    background-color: #1a1a1a;
    /* Solid dark background for the menu */
    color: var(--clr-accent);
    /* Gold/Latte text */
    padding: 10px;
}

/* Artisan Card Refinement */
.artisan-card {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    padding: var(--spacing-xl) var(--spacing-md) !important;
    min-height: 420px !important;
    position: relative;
    overflow: hidden;
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.promo-content {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: var(--spacing-sm) !important;
    z-index: 2;
    height: 100%;
    width: 100%;
}

.promo-icon {
    margin-bottom: var(--spacing-sm);
    color: var(--clr-gold);
    transition: transform 0.4s ease;
    display: flex;
    justify-content: center;
}

.artisan-card:hover .promo-icon {
    transform: scale(1.1) translateY(-5px);
}

/* Mobile Search Fix */
@media (max-width: 768px) {
    .promo-grid {
        grid-template-columns: 1fr;
    }

    .search-field {
        min-width: 100%;
    }

    .search-box {
        position: fixed;
        left: 50%;
        top: 105px;
        /* Centered under the fixed navbar */
        transform: translateX(-50%) translateY(-20px);
        width: 90vw;
        max-width: 500px;
        z-index: 999;
        background: rgba(8, 11, 18, 0.95);
        backdrop-filter: blur(25px);
        border: 1px solid var(--glass-border);
        border-radius: 50px;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
        padding: 0;
        margin-right: 0;
    }

    .search-container.active .search-box {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateX(-50%) translateY(0);
        padding: 8px 16px;
        width: 90vw;
    }

    .nav-extra {
        gap: 15px;
    }

    /* Tank Configurator Mobile Fixes */
    #tank-configurator {
        padding: var(--spacing-sm);
        margin: 0 10px;
    }

    .step-indicator {
        gap: 8px;
        flex-wrap: wrap;
    }

    .step {
        font-size: 0.7rem;
        letter-spacing: 0.5px;
    }

    .config-nav {
        justify-content: center;
        width: 100%;
        gap: 10px;
        margin-top: var(--spacing-md);
    }

    .config-nav .btn {
        flex: 1;
        padding: 0.8rem 1rem;
        font-size: 0.75rem;
    }

    .option-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading Spinner */
.loader-container {
    grid-column: 1/-1;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0.8;
}

.loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--clr-gold);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loader-text {
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--clr-latte);
}