/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    /* Color Palette */
    --color-bg: #FAF9F6;          /* Off-white background */
    --color-surface: #FFFFFF;     /* Pure white cards/modals */
    --color-primary: #8E755D;     /* Sophisticated warm brass/bronze */
    --color-primary-dark: #6C5542;/* Deep bronze for hovers */
    --color-primary-light: #F4F0EB;/* Light cream for backgrounds */
    --color-text: #1A1A1A;        /* Dark charcoal for main text */
    --color-text-muted: #666666;  /* Soft gray for helper text */
    --color-border: #E6E1DA;      /* Light border color */
    --color-border-focus: #8E755D;/* Focus border color */
    --color-success: #4D7C0F;     /* Sage green success */
    --color-error: #B91C1C;       /* Coral/red error */
    --color-shadow: rgba(26, 26, 26, 0.04);
    --color-shadow-hover: rgba(26, 26, 26, 0.08);

    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.15s ease;
}

/* ==========================================================================
   BASE STYLES & RESET
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    outline: none;
}

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

/* ==========================================================================
   LAYOUT & UTILITIES
   ========================================================================== */
.view-wrapper {
    min-height: calc(100vh - 80px - 300px); /* Fill screen space between header/footer */
    padding-top: 100px; /* Space for fixed header */
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
    padding-bottom: 80px;
}

.app-view {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

.app-view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 2px;
    transition: var(--transition-smooth);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-text);
}

.btn-secondary:hover {
    background-color: var(--color-text);
    color: var(--color-bg);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
}

.text-link {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.text-link:hover {
    color: var(--color-primary-dark);
}

/* Badge */
.badge {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 8px;
    border-radius: 2px;
}

/* Section Headers */
.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    text-align: center;
    margin-bottom: 8px;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: 48px;
}

/* ==========================================================================
   HEADER COMPONENT
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(250, 249, 246, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1280px;
    height: 80px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 65px;
    width: auto;
    display: block;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-primary);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text);
}

.header-actions {
    display: flex;
    align-items: center;
}

.cart-trigger {
    display: flex;
    align-items: center;
    position: relative;
    padding: 8px;
    color: var(--color-text);
    transition: var(--transition-fast);
}

.cart-trigger:hover {
    color: var(--color-primary);
}

.cart-trigger svg {
    width: 22px;
    height: 22px;
}

.cart-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--color-primary);
    color: var(--color-surface);
    font-size: 0.7rem;
    font-weight: 600;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-bg);
}

/* ==========================================================================
   VIEW: SHOP (HOMEPAGE)
   ========================================================================== */
.hero-section {
    background-color: var(--color-primary-light);
    border-radius: 2px;
    padding: 80px 60px;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    min-height: 400px;
}

.hero-section-new {
    margin-bottom: 60px;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.hero-banner-link {
    display: block;
    width: 100%;
}
.hero-banner-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.hero-banner-link:hover .hero-banner-img {
    transform: scale(1.01);
}

.hero-content {
    max-width: 600px;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    display: block;
    margin-bottom: 16px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
}

/* Features Bar */
.features-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 30px;
    border-radius: 2px;
    margin-bottom: 80px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.feature-item svg {
    color: var(--color-primary);
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 4px;
}

.feature-item h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Category Filter Bar */
.category-filter-bar {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 18px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-border);
    border-radius: 2px;
    background-color: var(--color-surface);
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

.filter-btn:hover {
    color: var(--color-text);
    border-color: var(--color-text);
}

.filter-btn.active {
    background-color: var(--color-primary);
    color: var(--color-surface);
    border-color: var(--color-primary);
}

/* Product Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.product-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-smooth);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(26, 26, 26, 0.05);
    border-color: rgba(142, 117, 93, 0.3);
}

.product-card-img-wrap {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: var(--color-primary-light);
    position: relative;
}

.product-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.product-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background-color: var(--color-text);
    color: var(--color-bg);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 10px;
    border-radius: 999px;
    z-index: 2;
}

.btn-add-cart[disabled] {
    background-color: var(--color-border) !important;
    color: var(--color-text-muted) !important;
    cursor: not-allowed;
    pointer-events: none;
}

.product-card-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: 8px;
}

.product-card-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.product-card-actions {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    margin-top: auto;
}

.btn-add-cart {
    padding: 10px 16px;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.btn-view-details {
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.btn-view-details:hover {
    border-color: var(--color-text);
    color: var(--color-text);
}

.btn-view-details svg {
    width: 16px;
    height: 16px;
}

/* ==========================================================================
   CART DRAWER COMPONENT
   ========================================================================== */
.cart-drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 26, 0.4);
    backdrop-filter: blur(4px);
    z-index: 150;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

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

.cart-drawer {
    position: fixed;
    top: 0;
    right: -450px;
    width: 100%;
    max-width: 450px;
    height: 100%;
    background-color: var(--color-surface);
    box-shadow: -10px 0 40px rgba(26, 26, 26, 0.1);
    z-index: 160;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.cart-drawer.active {
    transform: translateX(-450px);
}

.cart-drawer-header {
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-drawer-header h2 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
}

.cart-drawer-close {
    padding: 8px;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.cart-drawer-close:hover {
    color: var(--color-text);
}

.cart-drawer-items {
    flex-grow: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cart-empty-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--color-text-muted);
}

.cart-empty-message svg.empty-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    stroke-width: 1;
}

.cart-empty-message p {
    margin-bottom: 24px;
}

/* Cart Item Card */
.cart-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}

.cart-item-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    background-color: var(--color-primary-light);
    border-radius: 2px;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.cart-item-price {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 12px;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.quantity-controller {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: 2px;
}

.quantity-btn {
    padding: 6px 12px;
    font-size: 1rem;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.quantity-btn:hover {
    color: var(--color-text);
    background-color: var(--color-primary-light);
}

.quantity-val {
    padding: 0 8px;
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 24px;
    text-align: center;
}

.btn-remove-item {
    color: var(--color-error);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-remove-item:hover {
    text-decoration: underline;
}

/* Cart Footer */
.cart-drawer-footer {
    padding: 24px;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-primary-light);
}

.cart-totals-box {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cart-totals-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
}

.cart-totals-row.total-highlight {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px dashed var(--color-border);
}

/* ==========================================================================
   CHECKOUT COMPONENT
   ========================================================================== */
.checkout-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: start;
}

.checkout-form-side h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 32px;
}

.form-section {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: 30px;
    margin-bottom: 24px;
}

.form-section h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-num {
    background-color: var(--color-primary);
    color: var(--color-surface);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.form-group-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

label {
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--color-text);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    background-color: var(--color-bg);
    border-radius: 2px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    transition: var(--transition-smooth);
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-border-focus);
    background-color: var(--color-surface);
}

/* Form Validation Styles */
input.invalid {
    border-color: var(--color-error);
}

input.invalid + .error-msg,
.form-group.invalid .error-msg {
    display: block;
}

.error-msg {
    display: none;
    color: var(--color-error);
    font-size: 0.75rem;
    margin-top: 4px;
    font-weight: 500;
}

/* Payment Options Grid */
.payment-methods-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.payment-option {
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: 20px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 16px;
    align-items: start;
    cursor: pointer;
    background-color: var(--color-bg);
    transition: var(--transition-smooth);
}

.payment-option:hover {
    border-color: var(--color-primary);
}

.payment-option.selected {
    border-color: var(--color-primary);
    background-color: var(--color-surface);
    box-shadow: 0 4px 12px var(--color-shadow);
}

.payment-option input[type="radio"] {
    margin-top: 4px;
    accent-color: var(--color-primary);
}

.payment-option-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.payment-option-details p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.payment-logo-small {
    height: 24px;
    object-fit: contain;
}

.payment-logos-group {
    display: flex;
    gap: 8px;
}

.payment-subform {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    animation: fadeIn 0.3s ease;
}

/* Terms Checkboxes */
.checkout-terms-checkboxes {
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 0 10px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--color-primary);
}

/* Checkout Summary Sidebar */
.summary-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 30px;
    border-radius: 2px;
    position: sticky;
    top: 100px;
}

.summary-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.summary-items {
    max-height: 250px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.summary-item-row {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
}

.summary-item-img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    background-color: var(--color-primary-light);
    border-radius: 2px;
}

.summary-item-info {
    flex-grow: 1;
}

.summary-item-name {
    font-weight: 500;
}

.summary-item-qty {
    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.summary-item-price {
    font-weight: 600;
    text-align: right;
}

.summary-totals {
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.totals-line {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.vat-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.total-highlight {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

/* ==========================================================================
   ORDER SUCCESS / INSTRUCTIONS VIEW
   ========================================================================== */
.success-container {
    max-width: 650px;
    margin: 40px auto 0 auto;
}

.success-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: 50px 40px;
    text-align: center;
}

.success-icon-wrapper {
    width: 72px;
    height: 72px;
    background-color: var(--color-primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px auto;
}

.success-icon {
    width: 38px;
    height: 38px;
    color: var(--color-primary);
}

.success-card h1 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.success-intro {
    color: var(--color-text-muted);
    font-size: 1rem;
    margin-bottom: 32px;
}

.order-details-box {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 20px;
    border-radius: 2px;
    margin-bottom: 32px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 0.95rem;
}

.order-details-box p {
    margin: 0;
}

.total-text {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.1rem;
}

/* Payment Instructions Styling (SIBS requirements) */
.payment-instructions {
    background-color: var(--color-primary-light);
    border: 1px solid rgba(142, 117, 93, 0.2);
    padding: 30px;
    border-radius: 2px;
    text-align: left;
    margin-bottom: 32px;
    animation: fadeIn 0.4s ease;
}

.payment-instructions h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-text);
}

.payment-instructions p {
    font-size: 0.9rem;
    margin-bottom: 16px;
    color: var(--color-text-muted);
}

/* MB Way Instructions */
.mbway-loading-status {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-border);
    border-top: 3px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Multibanco Reference Grid */
.mb-receipt-grid {
    display: grid;
    grid-template-columns: 1fr;
    border: 1px solid var(--color-border);
    border-radius: 2px;
    background-color: var(--color-surface);
    overflow: hidden;
}

.mb-receipt-header {
    background-color: #1C3852; /* Official Multibanco dark blue */
    color: #FFFFFF;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 0.9rem;
}

.mb-receipt-header img {
    height: 20px;
}

.mb-receipt-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mb-receipt-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-primary-light);
}

.mb-receipt-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.mb-receipt-row strong {
    font-family: monospace;
    font-size: 1.05rem;
    color: var(--color-text);
}

/* Warning customer box */
.customer-warning-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-align: left;
    margin-bottom: 40px;
    padding: 0 10px;
}

.customer-warning-box svg {
    color: var(--color-primary);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.success-actions {
    display: flex;
    justify-content: center;
}

/* ==========================================================================
   VIEW: POLICIES COMPONENT (TERMS, PRIVACY, ETC)
   ========================================================================== */
.policies-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    align-items: start;
}

.policies-sidebar {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: sticky;
    top: 100px;
}

.policy-tab-btn {
    text-align: left;
    padding: 12px 16px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.policy-tab-btn:hover {
    background-color: var(--color-primary-light);
    color: var(--color-text);
}

.policy-tab-btn.active {
    background-color: var(--color-primary);
    color: var(--color-surface);
}

.policies-content {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 40px;
    border-radius: 2px;
}

.policy-tab-pane {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

.policy-tab-pane.active {
    display: block;
}

.policy-tab-pane h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.policy-tab-pane h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 12px;
}

.policy-tab-pane p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    text-align: justify;
}

.policy-tab-pane ul,
.policy-tab-pane ol {
    margin-left: 20px;
    margin-bottom: 24px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.policy-tab-pane li {
    margin-bottom: 8px;
}

.last-updated {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==========================================================================
   VIEW: CONTACTS
   ========================================================================== */
.contacts-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: stretch;
}

.contacts-info-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 48px;
    border-radius: 2px;
}

.contacts-info-card h1 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.contacts-intro {
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 4px;
}

.contact-detail-item h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-detail-item p {
    font-size: 0.95rem;
    color: var(--color-text);
}

.detail-sub {
    font-size: 0.8rem !important;
    color: var(--color-text-muted) !important;
    margin-top: 4px;
}

.contact-link {
    color: var(--color-primary);
    font-weight: 500;
}

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

.contacts-form-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 48px;
    border-radius: 2px;
}

.contacts-form-card h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 32px;
}

.contact-feedback-message {
    margin-top: 24px;
    background-color: var(--color-primary-light);
    border: 1px solid rgba(142, 117, 93, 0.2);
    padding: 16px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text);
    font-size: 0.9rem;
    animation: fadeIn 0.3s ease;
}

.contact-feedback-message svg {
    color: var(--color-primary);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ==========================================================================
   PRODUCT DETAIL MODAL
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(5px);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.product-modal {
    background-color: var(--color-surface);
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border-radius: 2px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    transform: scale(0.9);
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--color-surface);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px var(--color-shadow);
    color: var(--color-text-muted);
    z-index: 10;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-text);
    transform: scale(1.05);
}

.modal-close svg {
    width: 18px;
    height: 18px;
}

.modal-content-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
}

.modal-img-wrap {
    background-color: var(--color-primary-light);
    aspect-ratio: 1 / 1;
}

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

.modal-info-wrap {
    padding: 50px;
    display: flex;
    flex-direction: column;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.modal-price {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.modal-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.modal-meta {
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem;
}

.modal-meta p strong {
    color: var(--color-text);
}

.modal-actions {
    margin-top: auto;
}

/* ==========================================================================
   FOOTER COMPONENT
   ========================================================================== */
.main-footer {
    background-color: #1A1A1A;
    color: #E6E1DA;
    padding-top: 80px;
    border-top: 4px solid var(--color-primary);
}

.footer-top-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px 60px 24px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
    gap: 40px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    margin-bottom: 16px;
}

.footer-logo .logo-img {
    height: 36px;
    width: auto;
    display: block;
    object-fit: contain;
    background-color: #FFFFFF;
    padding: 4px 8px;
    border-radius: 4px;
}

.footer-about {
    font-size: 0.85rem;
    color: #A39E96;
    margin-bottom: 24px;
    line-height: 1.6;
}

.footer-legal-firm {
    border-left: 2px solid var(--color-primary);
    padding-left: 16px;
    font-size: 0.8rem;
    color: #8C8780;
    line-height: 1.5;
}

.footer-legal-firm strong {
    color: #E6E1DA;
}

.footer-col h4 {
    font-family: var(--font-heading);
    color: #FFFFFF;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 24px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 0.85rem;
    color: #A39E96;
}

.footer-links a:hover {
    color: #FFFFFF;
}

.footer-contacts-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contacts-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: #A39E96;
}

.footer-contacts-list li svg {
    color: var(--color-primary);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.footer-contacts-list li a:hover {
    color: #FFFFFF;
}

.phone-disclaimer {
    font-size: 0.75rem !important;
    color: #7A756F !important;
    display: block;
    padding-left: 28px;
    margin-top: -10px;
    line-height: 1.3;
}

/* Complaints Book Official Integration */
.complaints-book-container {
    margin-top: 24px;
}

.complaints-book-link {
    display: inline-block;
    transition: var(--transition-smooth);
}

.complaints-book-link:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

/* Footer Bottom Bar */
.footer-bottom {
    background-color: #121212;
    border-top: 1px solid #262626;
    padding: 30px 24px;
}

.footer-bottom-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.copyright {
    font-size: 0.8rem;
    color: #7A756F;
}

.payment-methods-badges {
    display: flex;
    align-items: center;
    gap: 12px;
}

.payment-methods-badges img {
    height: 20px;
    opacity: 0.7;
    transition: var(--transition-fast);
}

.payment-methods-badges img:hover {
    opacity: 1;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
    .footer-top-grid {
        grid-template-columns: 1fr 1fr;
        gap: 48px;
    }
    .checkout-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .checkout-summary-side .summary-card {
        position: relative;
        top: 0;
    }
    .policies-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .policies-sidebar {
        position: relative;
        top: 0;
        flex-direction: row;
        overflow-x: auto;
        padding: 8px;
        background-color: transparent;
        border: none;
    }
    .policy-tab-btn {
        flex-shrink: 0;
        white-space: nowrap;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 48px 30px;
        min-height: auto;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .features-bar {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contacts-container {
        grid-template-columns: 1fr;
    }
    .modal-content-grid {
        grid-template-columns: 1fr;
    }
    .modal-info-wrap {
        padding: 30px;
    }
    .footer-top-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-bottom-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    .nav-links {
        display: none; /* Mobile nav burger would go here, we keep it simple */
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .success-card {
        padding: 30px 20px;
    }
    .order-details-box {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
}

/* ==========================================================================
   COMPLIANCE ACTIVITY SECTION & DOC LIGHTBOX MODAL
   ========================================================================== */
.compliance-activity-section {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: 40px;
    margin-top: 48px;
}

.compliance-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 20px;
}

.compliance-header svg {
    color: var(--color-primary);
    width: 32px;
    height: 32px;
}

.compliance-header h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.compliance-header p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.compliance-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.compliance-table {
    width: 100%;
    border-collapse: collapse;
}

.compliance-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

.compliance-table tr:last-child td {
    border-bottom: none;
}

.compliance-table td:first-child {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--color-text-muted);
    width: 35%;
}

.badge-status-activity {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 2px;
    margin-left: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-block;
}

.badge-status-activity.active {
    background-color: var(--color-success);
    color: var(--color-surface);
}

.compliance-image-side {
    display: flex;
    justify-content: center;
}

.compliance-image-frame {
    position: relative;
    border: 1px solid var(--color-border);
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(26, 26, 26, 0.05);
    transition: var(--transition-smooth);
    max-width: 320px;
}

.compliance-image-frame img {
    width: 100%;
    height: auto;
    transition: var(--transition-smooth);
}

.compliance-image-frame:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(26, 26, 26, 0.1);
    border-color: var(--color-primary);
}

.compliance-image-frame:hover img {
    transform: scale(1.02);
}

.frame-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(142, 117, 93, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--color-surface);
    opacity: 0;
    transition: var(--transition-smooth);
}

.compliance-image-frame:hover .frame-overlay {
    opacity: 1;
}

.frame-overlay svg {
    width: 24px;
    height: 24px;
}

.frame-overlay span {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.doc-modal {
    background-color: var(--color-surface);
    max-width: 800px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border-radius: 2px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    transform: scale(0.9);
    opacity: 0;
    transition: var(--transition-smooth);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

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

.doc-modal-content img {
    max-width: 100%;
    max-height: 80vh;
    height: auto;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .compliance-grid {
        grid-template-columns: 1fr;
    }
    .compliance-image-frame {
        max-width: 100%;
    }
}





/* Discrete admin link in footer */
.admin-tiny-link {
    color: var(--color-text-muted);
    opacity: 0.4;
    text-decoration: none;
    margin-left: 8px;
    transition: opacity 0.2s ease;
}
.admin-tiny-link:hover {
    opacity: 0.9;
    color: var(--color-primary);
}

/* Mobile Bottom Navigation Bar */
.mobile-bottom-nav {
    display: none;
}

@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 64px;
        background-color: rgba(250, 249, 246, 0.94);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-top: 1px solid var(--color-border);
        justify-content: space-around;
        align-items: center;
        z-index: 140;
        box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.03);
        padding-bottom: env(safe-area-inset-bottom);
    }
    
    .mobile-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: var(--color-text-muted);
        font-family: var(--font-heading);
        font-size: 0.72rem;
        font-weight: 500;
        gap: 4px;
        flex: 1;
        height: 100%;
        transition: var(--transition-fast);
        background: none;
        border: none;
        outline: none;
        cursor: pointer;
    }
    
    .mobile-nav-item svg {
        width: 20px;
        height: 20px;
        stroke-width: 2px;
        transition: var(--transition-fast);
    }
    
    .mobile-nav-item.active {
        color: var(--color-primary);
    }
    
    .mobile-nav-item.active svg {
        color: var(--color-primary);
    }
    
    .mob-cart-icon-wrapper {
        position: relative;
        display: inline-flex;
    }
    
    .mob-cart-icon-wrapper .cart-badge {
        position: absolute;
        top: -6px;
        right: -8px;
        background-color: var(--color-primary);
        color: var(--color-surface);
        font-size: 0.65rem;
        font-weight: 600;
        width: 16px;
        height: 16px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 2px solid var(--color-bg);
    }
    
    .view-wrapper {
        padding-bottom: 120px;
    }
}