/* ==========================================================================
   GLOSSA DESIGN SYSTEM & STYLESHEET
   Aesthetics: Minimal, Editorial, Haute Couture, Dark Mode (Nero Fumo)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@300;400;500;600&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
    /* Color Palette (Nero Fumo & Metallic Accents) */
    --color-bg-deep: #121212;       /* Deepest smoky black (Nero fumo) */
    --color-bg-panel: #0E0E10;      /* Elevated panel smoky black */
    --color-bg-input: #1C1C1E;      /* Textarea input black */
    --color-bg: #121212;            /* Base background color */
    
    --color-text-primary: #F9F9FB;  /* High-contrast ivory white (Bianco avorio) */
    --color-text-secondary: #8E8E93;/* Muted silver-grey */
    --color-text-tertiary: #5A5A60; /* Low-contrast dark grey */
    
    --color-border-thin: rgba(255, 255, 255, 0.08);
    --color-border-focus: rgba(255, 255, 255, 0.4);
    --color-accent: #FFFFFF;
    --color-gold: #D4AF37;          /* Luxury gold accent */
    
    /* Typography */
    --font-primary: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
    background-color: var(--color-bg-deep);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Sottile barra di progresso superiore */
.top-progress-bar-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: transparent;
    z-index: 9999;
    pointer-events: none;
}

.top-progress-bar {
    width: 0%;
    height: 100%;
    background-color: var(--color-gold);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
    opacity: 0;
}

/* --- App Container & Layout --- */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2.5rem 3rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* --- Header Section --- */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-thin);
    margin-bottom: 3.5rem;
}

.header-logo-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.brand-tag {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--color-text-secondary);
}

.brand-logo-link {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

.brand-name {
    font-family: 'Cinzel', 'Playfair Display', 'Didot', 'Bodoni MT', 'Bodoni', serif;
    font-size: 1.8rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    line-height: 1;
    color: #FDFBF7;
    transition: color 0.3s ease, text-shadow 0.3s ease, opacity 0.3s ease;
}

.brand-logo-link:hover .brand-name {
    color: #ffffff;
    text-shadow: 0 0 8px rgba(253, 251, 247, 0.4);
    opacity: 0.9;
}

.header-nav {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    transition: var(--transition-fast);
    padding-bottom: 0.25rem;
    border-bottom: 1px solid transparent;
}

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

.nav-link.active {
    border-bottom: 1px solid var(--color-text-primary);
}

/* --- Main Layout Grid --- */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: stretch;
    flex-grow: 1;
    margin-bottom: 4rem;
}

.panel {
    display: flex;
    flex-direction: column;
}

/* Screen Reader Only Utility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --- Inputs & Labels --- */
.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.group-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

/* Elegant Textarea */
.elegant-textarea {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.7;
    padding: 1.5rem;
    min-height: 250px;
    resize: none;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.elegant-textarea::placeholder {
    color: var(--color-text-tertiary);
    font-weight: 300;
}

.elegant-textarea:focus {
    border-color: var(--color-border-focus);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Elegant Dropzone (Drag & Drop) */
.elegant-dropzone {
    background-color: #1E1E21; /* Sfondo scuro leggermente diverso */
    border: 1px dashed var(--color-text-tertiary); /* Bordo tratteggiato sottilissimo color grigio cenere */
    border-radius: 2px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    min-height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.elegant-dropzone:hover, .elegant-dropzone.dragover {
    border-color: var(--color-text-primary);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

.dropzone-prompt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.camera-icon {
    width: 28px;
    height: 28px;
    color: var(--color-text-secondary);
    transition: var(--transition-smooth);
}

.elegant-dropzone:hover .camera-icon, .elegant-dropzone.dragover .camera-icon {
    color: var(--color-text-primary);
    transform: scale(1.05);
}

.prompt-text {
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
}

.prompt-text .text-underline {
    text-decoration: underline;
    text-underline-offset: 3px;
    color: var(--color-text-primary);
}

.prompt-formats {
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
}

/* Dropzone Preview */
.dropzone-preview {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 2px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #121215;
}

#preview-image-element {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.preview-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(10, 10, 12, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: var(--transition-smooth);
}

.elegant-dropzone:hover .preview-overlay {
    opacity: 1;
}

#preview-filename {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    max-width: 80%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-remove {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-text-primary);
    padding: 0.5rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-remove:hover {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
    border-color: var(--color-text-primary);
}

/* Adjust Textarea for Notes */
.textarea-short {
    min-height: 100px;
    padding: 1.25rem;
}

/* Vision Loading Phase Styles */
.vision-analysis-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin: auto;
    text-align: center;
    max-width: 380px;
    animation: fadeIn 0.4s ease forwards;
}

.scanner-box {
    width: 60px;
    height: 60px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.scanner-box::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    top: 0;
    left: 0;
    box-shadow: 0 0 8px #fff;
    animation: scan 2s infinite ease-in-out;
}

.loader-status-text {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    line-height: 1.8;
    text-transform: uppercase;
    color: var(--color-text-primary);
}

.loader-substatus {
    font-size: 0.65rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    text-transform: none;
    margin-top: 0.25rem;
}

@keyframes scan {
    0%, 100% { top: 0%; }
    50% { top: 100%; }
}

/* --- Custom Tone Selector (Radio Group) --- */
.tone-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background-color: var(--color-border-thin);
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
    overflow: hidden;
}

.tone-option-label {
    display: flex;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background-color: var(--color-bg-panel);
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
}

@media (max-width: 550px) {
    .tone-selector {
        grid-template-columns: 1fr;
    }
}

/* Hide Native Radio Inputs */
.tone-option-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

/* Custom Radio Indicator */
.custom-radio {
    width: 14px;
    height: 14px;
    border: 1px solid var(--color-text-tertiary);
    border-radius: 50%;
    margin-right: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.custom-radio::after {
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--color-text-primary);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.5);
    transition: var(--transition-smooth);
}

.tone-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    transition: var(--transition-smooth);
}

.tone-title {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
}

.tone-desc {
    font-size: 0.7rem;
    font-weight: 300;
    color: var(--color-text-tertiary);
}

/* Hover and Checked States */
.tone-option-label:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

.tone-option-label:hover .tone-text {
    transform: translateX(4px);
}

.tone-option-label input[type="radio"]:checked ~ .custom-radio {
    border-color: var(--color-text-primary);
}

.tone-option-label input[type="radio"]:checked ~ .custom-radio::after {
    opacity: 1;
    transform: scale(1);
}

.tone-option-label input[type="radio"]:checked ~ .tone-text .tone-title {
    color: var(--color-text-primary);
    font-weight: 600;
}

.tone-option-label input[type="radio"]:checked ~ .tone-text .tone-desc {
    color: var(--color-text-secondary);
}

/* --- Primary Button --- */
.action-group {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
    width: 100%;
}

#generate-btn {
    background-color: var(--color-gold);
    color: var(--color-bg-deep);
    border: 1px solid var(--color-gold);
    padding: 1.5rem 3rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    width: auto;
    min-width: 320px;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.15);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

#generate-btn:hover {
    background-color: #f6e3a4;
    border-color: #f6e3a4;
    color: var(--color-bg-deep);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.35);
}

#generate-btn:active {
    transform: translateY(0) scale(0.985);
}

.btn-primary {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
    border: 1px solid var(--color-text-primary);
    padding: 1.25rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    width: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 2px;
}

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

.btn-primary:active {
    transform: scale(0.995);
}

/* --- Preview Output Box --- */
.preview-panel {
    justify-content: stretch;
}

.preview-box {
    border: 1px solid var(--color-border-thin);
    background-color: var(--color-bg-panel);
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 500px;
    position: relative;
    transition: var(--transition-smooth);
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.75rem;
    border-bottom: 1px solid var(--color-border-thin);
}

/* --- Enterprise Omnichannel & Global Localization Controls --- */
.preview-controls {
    display: flex;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.015);
    border-bottom: 1px solid var(--color-border-thin);
}

.omnichannel-bar, .localization-bar {
    display: flex;
    gap: 1.75rem;
    padding: 0.85rem 1.75rem;
    overflow-x: auto;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE 10+ */
}

.omnichannel-bar::-webkit-scrollbar, .localization-bar::-webkit-scrollbar {
    display: none; /* Safari and Chrome */
}

.omnichannel-bar {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.channel-tab, .lang-btn {
    background: transparent;
    border: none;
    color: var(--color-text-tertiary);
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    cursor: pointer;
    padding: 0.4rem 0;
    position: relative;
    white-space: nowrap;
    transition: var(--transition-fast);
}

.channel-tab:hover, .lang-btn:hover {
    color: var(--color-text-secondary);
}

.channel-tab.active, .lang-btn.active {
    color: var(--color-text-primary);
}

/* Elegant luxury underline indicator */
.channel-tab::after, .lang-btn::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-text-primary);
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.channel-tab.active::after, .lang-btn.active::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

.preview-tag {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
}

.preview-tag span {
    color: var(--color-text-primary);
}

/* Copy Button Styling */
.btn-copy {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
    padding: 0.5rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-copy svg {
    width: 12px;
    height: 12px;
    transition: var(--transition-smooth);
}

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

.btn-copy.success {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
    border-color: var(--color-text-primary);
}

/* Preview Content Body */
.preview-content {
    flex-grow: 1;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: relative;
    overflow-y: auto;
}

/* Empty State Styling */
.empty-state {
    margin: auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    max-width: 320px;
}

.empty-state-visual {
    width: 1px;
    height: 60px;
    background-color: var(--color-border-thin);
    position: relative;
}

.empty-state-visual::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    border: 1px solid var(--color-text-tertiary);
    border-radius: 50%;
    background-color: var(--color-bg-panel);
}

.empty-state-text {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.empty-state-subtext {
    font-size: 0.65rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    text-transform: none;
    color: var(--color-text-tertiary);
    display: inline-block;
    margin-top: 0.5rem;
}

/* Generated Text Typography */
.generated-text-wrapper {
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    padding: 20px !important;
    text-align: left !important;
    color: #FDFBF7 !important;
    margin: 0 !important;
}

.generated-title {
    font-size: 1.25rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    line-height: 1.4;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 0.75rem;
}

.generated-body {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.generated-body h3 {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-text-primary);
    text-transform: uppercase;
    margin-top: 1.5rem;
    margin-bottom: 0.6rem;
}

.generated-body h3:first-of-type {
    margin-top: 0;
}

.generated-body p {
    margin-bottom: 1rem;
}

.generated-body p:last-child {
    margin-bottom: 0;
}

.generated-body .luxury-narrative {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.generated-body ul,
.generated-body ol {
    margin-bottom: 1.25rem;
    padding-left: 1.25rem;
    list-style-position: outside;
}

.generated-body li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* --- Skeleton Loading Animation --- */
.loading-skeleton {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
}

.skeleton-line {
    height: 12px;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.01) 25%, 
        rgba(255, 255, 255, 0.05) 50%, 
        rgba(255, 255, 255, 0.01) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
    border-radius: 1px;
}

.skeleton-title {
    height: 20px;
    width: 60%;
    margin-bottom: 1rem;
}

.skeleton-body-1 { width: 90%; }
.skeleton-body-2 { width: 95%; }
.skeleton-body-3 { width: 85%; }
.skeleton-body-4 { width: 40%; }

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Footer Section --- */
.app-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 3rem 0 2rem;
    margin-top: 4rem;
    background-color: #121212;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    width: 100%;
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-column.brand-info {
    max-width: 450px;
}

.brand-desc {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-top: 0.5rem;
}

.footer-heading {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    color: #FDFBF7;
    margin-bottom: 1.2rem;
    text-transform: uppercase;
}

.footer-mail {
    font-size: 0.9rem;
    color: var(--color-text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
    margin-bottom: 0.5rem;
}

.footer-mail:hover {
    color: var(--color-gold);
}

.support-hours {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.footer-social-link {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
    margin-bottom: 0.5rem;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 1.5rem;
    text-align: center;
    width: 100%;
}

.footer-bottom span {
    font-size: 0.65rem;
    color: var(--color-text-tertiary);
    letter-spacing: 0.05em;
}

.footer-bottom .footer-link {
    color: var(--color-text-tertiary);
    text-decoration: none;
    transition: color var(--transition-fast);
    margin: 0 0.25rem;
}

.footer-bottom .footer-link:hover {
    color: var(--color-text-secondary);
}

.footer-copy, .footer-design {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    color: var(--color-text-tertiary);
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
    .app-container {
        padding: 2rem 2rem;
    }
    .dashboard-grid {
        gap: 3rem;
    }
}

@media (max-width: 850px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .app-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        padding-bottom: 1.5rem;
        margin-bottom: 2.5rem;
    }
    .header-nav {
        width: 100%;
        justify-content: space-between;
    }
    .preview-box {
        min-height: 400px;
    }
}

/* ==========================================================================
   ARCHIVE & MODAL COMPONENT STYLES
   ========================================================================== */

.archive-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin-bottom: 4rem;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.archive-page-header {
    margin-bottom: 3rem;
    position: relative;
}

.archive-title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.35em;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

.archive-line-decor {
    display: block;
    width: 50px;
    height: 1px;
    background-color: var(--color-text-primary);
    margin-top: 1rem;
}

.archive-table-container {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--color-border-thin);
    background-color: var(--color-bg-panel);
    border-radius: 2px;
    padding: 1.5rem;
}

.archive-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.archive-table th, .archive-table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border-thin);
    vertical-align: middle;
}

.archive-table th {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    border-bottom: 2px solid var(--color-border-thin);
}

.archive-table tbody tr {
    transition: var(--transition-fast);
}

.archive-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.015);
}

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

/* Table columns sizing */
.col-date { width: 22%; font-size: 0.8rem; font-weight: 300; letter-spacing: 0.05em; color: var(--color-text-secondary); }
.col-preview { width: 18%; }
.col-tone { width: 25%; }
.col-actions { width: 35%; }

/* Image Thumbnail in list */
.archive-img-thumb {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: 1px;
    border: 1px solid var(--color-border-thin);
    background-color: #121215;
    display: block;
}

.archive-no-img {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--color-text-tertiary);
    color: var(--color-text-tertiary);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    background-color: rgba(255, 255, 255, 0.01);
}

/* Tone Badges */
.badge-tone {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    padding: 0.4rem 0.85rem;
    border-radius: 2px;
    text-transform: uppercase;
    display: inline-block;
}

.badge-luxury {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
}

.badge-heritage {
    background-color: transparent;
    color: #D4AF37;
    border: 1px solid rgba(212, 175, 55, 0.4);
}

.badge-performance {
    background-color: transparent;
    color: #5E9FFF;
    border: 1px solid rgba(94, 159, 255, 0.4);
}

/* Action Items */
.actions-flex {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn-see-more {
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: underline;
    text-underline-offset: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
}

.btn-see-more:hover {
    color: var(--color-text-secondary);
}

.btn-download {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
    width: 28px;
    height: 28px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-download svg {
    width: 14px;
    height: 14px;
    transition: var(--transition-smooth);
}

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

.btn-delete {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
    width: 28px;
    height: 28px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-delete svg {
    width: 14px;
    height: 14px;
    transition: var(--transition-smooth);
}

.btn-delete:hover {
    border-color: rgba(235, 94, 94, 0.6);
    color: rgb(235, 94, 94);
}

/* Custom Table Checkbox Styles */
.archive-table input[type="checkbox"] {
    accent-color: var(--color-gold);
    width: 14px;
    height: 14px;
    cursor: pointer;
}

.col-select {
    width: 5%;
    text-align: center;
}

/* Bulk Actions Bar */
.bulk-actions-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    border-bottom: 2px solid var(--color-gold);
    border-radius: 2px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    animation: fadeIn 0.3s ease-out;
}

.bulk-actions-bar .selected-count {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
}

.bulk-actions-bar .bulk-buttons {
    display: flex;
    gap: 1rem;
}

.btn-bulk {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
    padding: 0.5rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-bulk-export-pdf:hover, .btn-bulk-export-word:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.btn-bulk-delete:hover {
    border-color: rgba(235, 94, 94, 0.6);
    color: rgb(235, 94, 94);
}

/* Empty State Back to Dashboard Link */
.btn-primary-link {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
    border: 1px solid var(--color-text-primary);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.btn-primary-link:hover {
    background-color: transparent;
    color: var(--color-text-primary);
}

/* --- Modal Overlay & Contents --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(6, 6, 8, 0.94);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    animation: fadeInFast 0.3s ease-out forwards;
}

.modal-content {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    width: 100%;
    max-width: 950px;
    max-height: 85vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    padding: 3rem;
    position: relative;
    border-radius: 2px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.modal-tag {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border-thin);
    padding: 0.4rem 1rem;
    border-radius: 2px;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    padding: 0.25rem;
}

.modal-close-btn svg {
    width: 20px;
    height: 20px;
}

.modal-close-btn:hover {
    color: var(--color-text-primary);
    transform: rotate(90deg);
}

.modal-body-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.modal-metadata {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: var(--color-text-tertiary);
    font-weight: 600;
}

.modal-metadata #modal-date {
    color: var(--color-text-secondary);
    font-weight: 300;
    margin-left: 0.5rem;
}

.modal-split-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3.5rem;
    align-items: start;
}

.modal-image-preview {
    border: 1px solid var(--color-border-thin);
    background-color: #121215;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-height: 400px;
    border-radius: 2px;
    overflow: hidden;
}

.modal-image-preview img {
    width: 100%;
    height: auto;
    max-height: 398px;
    object-fit: contain;
    display: block;
}

.modal-text-content {
    display: flex;
    flex-direction: column;
}

/* Animations */
@keyframes fadeInFast {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Archive Responsive Adjustments --- */
@media (max-width: 900px) {
    .modal-split-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .modal-image-preview {
        max-height: 300px;
    }
    .modal-content {
        padding: 2rem;
    }
}

@media (max-width: 650px) {
    .archive-table th:nth-child(2),
    .archive-table td:nth-child(2) {
        display: none; /* Hide preview image on mobile */
    }
    .col-date { width: 30%; }
    .col-tone { width: 30%; }
    .col-actions { width: 40%; }
    .archive-table th, .archive-table td {
        padding: 1rem;
    }
}

/* ==========================================================================
   EDITORIAL STANDARDS PAGE STYLES
   ========================================================================== */

.standards-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin-bottom: 4rem;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.standards-page-header {
    margin-bottom: 3.5rem;
    position: relative;
}

.standards-title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.35em;
    color: var(--color-text-primary);
    text-transform: uppercase;
    line-height: 1.4;
}

.standards-line-decor {
    display: block;
    width: 50px;
    height: 1px;
    background-color: var(--color-text-primary);
    margin-top: 1rem;
}

.standards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    align-items: stretch;
}

.standards-column {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.standards-column:hover {
    border-color: var(--color-border-focus);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

.column-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.column-pretitle {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--color-text-tertiary);
}

.column-title {
    font-size: 1.4rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    color: var(--color-text-primary);
}

.standards-badge {
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    padding: 0.35rem 0.75rem;
    border-radius: 2px;
    text-transform: uppercase;
    margin-top: 0.5rem;
}

.column-body {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    flex-grow: 1;
}

.standards-section-block {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rules-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.rules-desc {
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
}

.rules-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-left: 0;
    list-style: none;
}

.rules-list li {
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
    position: relative;
    padding-left: 1.25rem;
}

.rules-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-text-tertiary);
}

.rules-list li strong {
    color: var(--color-text-primary);
    font-weight: 500;
}

.standards-example-container {
    margin-top: auto;
    border-top: 1px dashed var(--color-border-thin);
    padding-top: 2rem;
}

.standards-example-box {
    font-size: 0.85rem;
    font-style: italic;
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-text-secondary);
    border-left: 2px solid var(--color-text-tertiary);
    padding-left: 1.25rem;
    margin: 0;
}

/* --- Standards Responsive Adjustments --- */
@media (max-width: 968px) {
    .standards-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .standards-column {
        padding: 2rem;
    }
}

/* ==========================================================================
   PROPRIETARY FIT & FEEL INSIGHTS STYLES
   ========================================================================== */

.fit-feel-insights {
    margin-top: 2rem;
    border: 1px solid rgba(197, 168, 128, 0.25); /* Sottile bordo color oro opaco */
    background-color: rgba(197, 168, 128, 0.015);
    padding: 1.5rem;
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fit-feel-title {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: #C5A880; /* Oro opaco */
    text-transform: uppercase;
    border-bottom: 1px solid rgba(197, 168, 128, 0.15);
    padding-bottom: 0.75rem;
    margin: 0;
}

/* Fabric Weight & Stiffness Meters */
.insight-meters-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.insight-meter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.meter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.meter-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
}

.meter-val {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: #C5A880;
}

.meter-bar {
    height: 4px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 1px;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.meter-fill {
    height: 100%;
    background-color: #C5A880;
    border-radius: 1px;
    width: 0%; /* Populated dynamically or styled inline */
    transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Sub Sections */
.insight-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.insight-section-title {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.insight-text {
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
}

.insight-hooks-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-left: 0;
    list-style: none;
}

.insight-hooks-list li {
    font-size: 0.85rem;
    font-style: italic;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding-left: 1.25rem;
}

.insight-hooks-list li::before {
    content: '“';
    position: absolute;
    left: 0;
    color: #C5A880;
    font-size: 1.1rem;
    line-height: 1;
    top: -2px;
}

@media (max-width: 600px) {
    .insight-meters-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* ==========================================================================
   MASSIVE BULK MODE STYLES
   ========================================================================== */

/* Mode Switch Selector */
.brand-title-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.mode-toggle-wrapper {
    display: inline-flex;
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    padding: 2px;
    border-radius: 30px;
    position: relative;
    align-self: center;
}

.mode-toggle-btn {
    background: transparent;
    border: none;
    color: var(--color-text-tertiary);
    font-family: var(--font-primary);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    padding: 0.45rem 1.25rem;
    border-radius: 30px;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.mode-toggle-btn:hover {
    color: var(--color-text-secondary);
}

.mode-toggle-btn.active {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
}

/* --- Custom Multiselect Dropdown --- */
.custom-multiselect {
    position: relative;
    width: 100%;
}

.multiselect-trigger {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-primary);
    padding: 1.25rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 300;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.multiselect-trigger:hover {
    border-color: var(--color-border-focus);
}

.dropdown-chevron {
    width: 12px;
    height: 12px;
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

.custom-multiselect.open .dropdown-chevron {
    transform: rotate(180deg);
}

.multiselect-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
    z-index: 100;
    max-height: 250px;
    overflow-y: auto;
    display: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    padding: 0.5rem 0;
}

.custom-multiselect.open .multiselect-dropdown {
    display: block;
}

.brand-option {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--color-text-secondary);
}

.brand-option:hover {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--color-text-primary);
}

.brand-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkbox-box {
    width: 14px;
    height: 14px;
    border: 1px solid var(--color-text-tertiary);
    border-radius: 1px;
    margin-right: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.brand-option input[type="checkbox"]:checked ~ .checkbox-box {
    border-color: var(--color-text-primary);
    background-color: var(--color-text-primary);
}

.brand-option input[type="checkbox"]:checked ~ .checkbox-box::after {
    content: '';
    width: 4px;
    height: 8px;
    border: solid var(--color-bg-deep);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-bottom: 2px;
}

.brand-option input[type="checkbox"]:checked ~ .brand-label-text {
    color: var(--color-text-primary);
    font-weight: 400;
}

/* --- Massive Bulk Mode Output View --- */
.bulk-output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.bulk-progress-info {
    display: flex;
    flex-direction: column;
}

.bulk-progress-title {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-text-tertiary);
}

.bulk-progress-status {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
    margin-top: 0.25rem;
}

/* Premium Gold Button Styling */
.btn-gold {
    background: linear-gradient(135deg, #D4AF37 0%, #C59B27 100%);
    color: #121212;
    border: 1px solid #E5C158;
    padding: 0.85rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
}

.btn-gold:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, #E5C158 0%, #D4AF37 100%);
}

.btn-gold:active:not(:disabled) {
    transform: translateY(0);
}

.btn-gold:disabled {
    background: #252528;
    color: var(--color-text-tertiary);
    border-color: var(--color-border-thin);
    cursor: not-allowed;
    box-shadow: none;
}

/* Bulk Table styling */
.bulk-table-container {
    flex-grow: 1;
    overflow-y: auto;
    border: 1px solid var(--color-border-thin);
    background-color: rgba(255, 255, 255, 0.005);
    max-height: 500px;
}

.bulk-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    text-align: left;
}

.bulk-table th {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--color-text-secondary);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.65rem;
    padding: 1.25rem;
    border-bottom: 1px solid var(--color-border-thin);
}

.bulk-table td {
    padding: 1.25rem;
    border-bottom: 1px solid var(--color-border-thin);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

.bulk-table tr:hover {
    background-color: rgba(255, 255, 255, 0.015);
}

.table-empty-row {
    text-align: center;
    padding: 5rem !important;
    color: var(--color-text-tertiary) !important;
}

/* Badges */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.65rem;
    border-radius: 30px;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.badge-pending {
    background-color: rgba(90, 90, 96, 0.15);
    color: var(--color-text-secondary);
    border: 1px solid rgba(90, 90, 96, 0.3);
}

.badge-processing {
    background-color: rgba(212, 175, 55, 0.08);
    color: #D4AF37;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.badge-completed {
    background-color: rgba(40, 167, 69, 0.08);
    color: #28a745;
    border: 1px solid rgba(40, 167, 69, 0.2);
}

/* Bulk upload list */
.bulk-files-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 0.5rem;
}

.bulk-files-count {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.bulk-files-list {
    font-size: 0.65rem;
    color: var(--color-text-secondary);
    max-height: 80px;
    overflow-y: auto;
    width: 100%;
    text-align: left;
    background-color: rgba(0, 0, 0, 0.15);
    padding: 0.5rem;
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
}

.bulk-file-item {
    padding: 0.15rem 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.bulk-file-item:last-child {
    border-bottom: none;
}

/* --- Elegant Modal --- */
.elegant-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(10, 10, 12, 0.85);
    backdrop-filter: blur(5px);
}

.modal-wrapper {
    position: relative;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    z-index: 1010;
    border-radius: 2px;
    animation: modalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border-thin);
}

.modal-tag {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
}

.btn-close-modal {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.btn-close-modal:hover {
    color: var(--color-text-primary);
}

.modal-content-area {
    padding: 2.5rem;
    overflow-y: auto;
}

.modal-title {
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 0.75rem;
    color: var(--color-text-primary);
}

.modal-body {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.modal-body h3 {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #C5A880;
    text-transform: uppercase;
}

.modal-body p {
    margin-bottom: 1rem;
}

.modal-body ul {
    margin-bottom: 1.25rem;
    padding-left: 1.25rem;
}

.modal-body li {
    margin-bottom: 0.5rem;
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   SUPPORT & FAQ ACCORDION STYLES
   ========================================================================== */

.support-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin-bottom: 4rem;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.support-page-header {
    margin-bottom: 3.5rem;
    position: relative;
}

.support-title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.35em;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

.support-line-decor {
    display: block;
    width: 50px;
    height: 1px;
    background-color: var(--color-text-primary);
    margin-top: 1rem;
}

.support-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 5rem;
    align-items: start;
}

@media (max-width: 900px) {
    .support-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

/* Accordion Component */
.support-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 0.75rem;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--color-border-thin);
}

.accordion-item {
    border-bottom: 1px solid var(--color-border-thin);
}

.accordion-header {
    width: 100%;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 400;
    text-align: left;
    cursor: pointer;
    transition: var(--transition-fast);
}

.accordion-header:hover {
    color: var(--color-text-secondary);
}

.accordion-trigger-icon {
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.accordion-item.active .accordion-trigger-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.accordion-content-inner {
    padding-bottom: 1.5rem;
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

/* Support Form Component */
.support-form-container {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2.5rem;
    border-radius: 2px;
}

.support-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.form-input {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 300;
    padding: 1rem 1.25rem;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.form-input:focus {
    border-color: var(--color-border-focus);
}

.form-select {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 300;
    padding: 1rem 1.25rem;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 2px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%238E8E93%22%20stroke-width%3D%221.5%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 1.25rem center;
    background-size: 14px;
}

.form-select:focus {
    border-color: var(--color-border-focus);
}

.form-textarea {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 300;
    padding: 1.25rem;
    min-height: 120px;
    resize: none;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 2px;
    line-height: 1.6;
}

.form-textarea:focus {
    border-color: var(--color-border-focus);
}

.btn-form-submit {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-text-primary);
    padding: 1.25rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 2px;
    text-align: center;
}

.btn-form-submit:hover {
    background-color: var(--color-text-primary);
    color: var(--color-bg-deep);
}

.btn-form-submit:active {
    transform: scale(0.98);
}

/* ==========================================================================
   ABOUT & MANIFESTO STYLES
   ========================================================================== */

.about-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin-bottom: 4rem;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.about-page-header {
    margin-bottom: 4rem;
    position: relative;
}

.about-title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.25em;
    line-height: 1.4;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

.about-line-decor {
    display: block;
    width: 50px;
    height: 1px;
    background-color: var(--color-text-primary);
    margin-top: 1.5rem;
}

.about-intro-section {
    margin-bottom: 5rem;
    max-width: 900px;
}

.about-intro-text {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-text-primary);
    letter-spacing: 0.02em;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    border-top: 1px solid var(--color-border-thin);
    padding-top: 3.5rem;
    margin-bottom: 5rem;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding-top: 2.5rem;
    }
}

.about-pillar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pillar-header {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pillar-num {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: #C5A880;
}

.pillar-title {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

.pillar-desc {
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.about-closing {
    border-top: 1px solid var(--color-border-thin);
    padding-top: 3.5rem;
    max-width: 900px;
}

.about-closing-text {
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.7;
    font-style: italic;
    color: #C5A880;
    letter-spacing: 0.03em;
}

/* --- UI Language Selector --- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.ui-lang-selector {
    position: relative;
}

.ui-lang-trigger {
    background: transparent;
    border: 1px solid var(--color-border-thin);
    color: var(--color-text-secondary);
    padding: 0.4rem 0.75rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: var(--transition-fast);
    border-radius: 2px;
}

.ui-lang-trigger:hover {
    border-color: var(--color-border-focus);
    color: var(--color-text-primary);
}

.ui-lang-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
    z-index: 100;
    display: none;
    min-width: 80px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
}

.ui-lang-selector.open .ui-lang-dropdown {
    display: flex;
    flex-direction: column;
}

.ui-lang-opt {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.6rem 1rem;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-fast);
    width: 100%;
}

.ui-lang-opt:hover {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--color-text-primary);
}

@media (max-width: 850px) {
    .header-actions {
        width: 100%;
        justify-content: space-between;
        margin-top: 1rem;
    }
}

/* --- Landing Page Styling --- */
.landing-hero-container {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.landing-hero {
    position: relative;
    padding: 6rem 3rem;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    border-radius: 2px;
    text-align: center;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero-accent-gradient {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212,175,55,0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: 1;
}

.hero-pretitle {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    z-index: 2;
}

.hero-title {
    font-size: 2.2rem;
    font-weight: 300;
    color: var(--color-text-primary);
    letter-spacing: 0.05em;
    line-height: 1.25;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    max-width: 800px;
    z-index: 2;
}

.hero-subtitle {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    z-index: 2;
}

.hero-cta-group {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
    z-index: 2;
    flex-wrap: wrap;
}

.landing-cta {
    padding: 0.9rem 2.25rem;
    text-decoration: none;
}

.landing-secondary-cta {
    border: 1px solid var(--color-border-thin);
    background: transparent;
    color: var(--color-text-primary);
    padding: 0.85rem 2.25rem;
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    transition: var(--transition-fast);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.landing-secondary-cta:hover {
    border-color: var(--color-border-focus);
    background-color: rgba(255, 255, 255, 0.02);
}

.landing-features {
    width: 100%;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2.5rem 2rem;
    border-radius: 2px;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.feature-card:hover {
    border-color: rgba(212, 175, 55, 0.25);
    background-color: rgba(255, 255, 255, 0.01);
    transform: translateY(-2px);
}

.feature-icon-wrapper {
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-border-thin);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    border-radius: 2px;
    background-color: rgba(212, 175, 55, 0.02);
}

.feature-icon {
    width: 20px;
    height: 20px;
}

.feature-card-title {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-primary);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.feature-card-desc {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    .landing-hero {
        padding: 4rem 1.5rem;
    }
    .hero-title {
        font-size: 1.6rem;
    }
}

/* --- Visual AI Studio Toggle & Simulator --- */
.toggle-container {
    padding: 0.75rem 0;
}

.switch-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.switch-label input {
    display: none;
}

.slider-switch {
    position: relative;
    display: inline-block;
    width: 28px;
    height: 16px;
    background-color: transparent;
    border: 1px solid var(--color-border-thin);
    border-radius: 8px;
    transition: var(--transition-fast);
}

.slider-switch::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-text-secondary);
    top: 3px;
    left: 3px;
    transition: var(--transition-fast);
}

.switch-label input:checked + .slider-switch {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
}

.switch-label input:checked + .slider-switch::after {
    left: 15px;
    background-color: var(--color-bg);
}

.toggle-text-label {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

/* Checkerboard backdrop simulation */
.elegant-dropzone.bg-removed #preview-image-element {
    background-image: linear-gradient(45deg, #181818 25%, transparent 25%), 
                      linear-gradient(-45deg, #181818 25%, transparent 25%), 
                      linear-gradient(45deg, transparent 75%, #181818 75%), 
                      linear-gradient(-45deg, transparent 75%, #181818 75%);
    background-size: 16px 16px;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0px;
    background-color: #0c0c0c;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.9);
    filter: brightness(1.1);
}

.elegant-dropzone.bg-removed {
    position: relative;
    border-color: var(--color-gold);
}

/* Scanning luxury satin line animation */
.elegant-dropzone.scanning::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, transparent, #FDFBF7, var(--color-gold), #FDFBF7, transparent);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.7), 0 0 20px rgba(253, 251, 247, 0.5);
    animation: scanLine 2s ease-in-out infinite;
    z-index: 21;
}

@keyframes scanLine {
    0% { top: 0%; }
    50% { top: 100%; }
    100% { top: 0%; }
}

/* Luxury Scanning Overlay */
.preview-overlay-scan {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(18, 18, 18, 0.75);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FDFBF7;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    z-index: 20;
}

/* Luxury Copywriting Typography */
.generated-body h3 {
    font-family: 'Cinzel', 'Playfair Display', serif;
    font-size: 1.1rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-top: 2rem;
    margin-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.4rem;
}

.generated-body h3:first-of-type {
    font-size: 1.35rem;
    color: #FDFBF7;
    letter-spacing: 0.25em;
    border-bottom: none;
    padding-bottom: 0;
    margin-top: 0;
    margin-bottom: 1rem;
}

.generated-body .luxury-emotion {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.6;
    font-style: italic;
    color: #FDFBF7;
    opacity: 0.95;
    margin-bottom: 1.8rem;
    letter-spacing: 0.02em;
    border-left: 2px solid var(--color-gold);
    padding-left: 1rem;
}

.generated-body ul {
    list-style: none;
    padding-left: 0.2rem;
    margin-bottom: 1.8rem;
}

.generated-body ul li {
    position: relative;
    padding-left: 1.2rem;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
    color: var(--color-text-primary);
}

.generated-body ul li::before {
    content: '▪';
    position: absolute;
    left: 0;
    top: 0.45em;
    color: var(--color-gold);
    font-size: 0.6rem;
}

/* --- Quick Actions Container --- */
.quick-actions-container {
    margin-top: 2rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    width: 100%;
}

.btn-quick-action {
    flex: 1;
    min-width: 140px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border-thin);
    padding: 0.75rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    transition: var(--transition-fast);
}

.btn-quick-action:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.05);
}

.btn-quick-action:active {
    transform: scale(0.98);
}

.btn-quick-action.success {
    color: var(--color-bg-deep) !important;
    background-color: var(--color-gold) !important;
    border-color: var(--color-gold) !important;
}

/* --- Omnichannel Sync Actions --- */
.sync-actions-container {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    border-top: 1px solid var(--color-border-thin);
    padding-top: 1.5rem;
    width: 100%;
}

.sync-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 2px;
}

.sync-icon {
    width: 12px;
    height: 12px;
    margin-right: 0.4rem;
}

/* Custom Notification Toast */
.sync-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translate(-50%, 20px);
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-focus);
    padding: 0.75rem 1.5rem;
    border-radius: 2px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.sync-toast.show {
    transform: translate(-50%, 0);
    opacity: 1;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.toast-spinner {
    width: 12px;
    height: 12px;
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

.toast-spinner.success {
    animation: none;
    border: none;
    background-color: var(--color-gold);
    position: relative;
    border-radius: 50%;
}

.toast-spinner.success::after {
    content: '';
    position: absolute;
    left: 4.5px;
    top: 2px;
    width: 3px;
    height: 6px;
    border: solid var(--color-bg);
    border-width: 0 1.5px 1.5px 0;
    transform: rotate(45deg);
}

.toast-text {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

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

/* --- Analytics Page Styling --- */
.analytics-container {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.analytics-header {
    margin-bottom: 0.5rem;
}

.analytics-pretitle {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.analytics-title {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-text-primary);
    letter-spacing: 0.08em;
    margin: 0.75rem 0;
    text-transform: uppercase;
}

.analytics-subtitle {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    line-height: 1.5;
}

.analytics-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.metric-card {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2rem;
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
    transition: var(--transition-normal);
}

.metric-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.metric-label {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    letter-spacing: 0.1em;
}

.metric-value {
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    margin: 0.25rem 0;
}

.metric-trend {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.03em;
}

.metric-trend.positive {
    color: var(--color-gold);
}

.metric-trend.neutral {
    color: var(--color-text-secondary);
}

.analytics-charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.chart-card {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2rem;
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.chart-card.full-width-chart {
    grid-column: span 2;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chart-card-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.chart-badge {
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-border-thin);
    padding: 0.25rem 0.5rem;
    border-radius: 2px;
    color: var(--color-gold);
}

.chart-badge.success {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.chart-card-desc {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.chart-visual {
    width: 100%;
}

.svg-line-chart {
    width: 100%;
    height: auto;
}

.chart-line-path {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 2.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes drawLine {
    to { stroke-dashoffset: 0; }
}

.bar-element:hover {
    filter: brightness(1.2);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.25);
}

@media (max-width: 900px) {
    .analytics-metrics-grid,
    .analytics-charts-grid {
        grid-template-columns: 1fr;
    }
    .chart-card.full-width-chart {
        grid-column: span 1;
    }
}

/* --- Pricing Section Styling --- */
.landing-pricing {
    width: 100%;
    margin-top: 4rem;
    text-align: center;
    padding-bottom: 3rem;
}

.pricing-pretitle {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-text-primary);
    letter-spacing: 0.08em;
    margin: 0.75rem 0 3rem;
    text-transform: uppercase;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.pricing-card {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 3rem 2rem;
    border-radius: 2px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.pricing-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.pricing-card.popular {
    border-color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.01);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 2rem;
    transform: translateY(-50%);
    background-color: var(--color-gold);
    color: var(--color-bg);
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    padding: 0.35rem 0.75rem;
    border-radius: 2px;
    text-transform: uppercase;
}

.save-badge {
    position: absolute;
    top: 0;
    right: 2rem;
    transform: translateY(-50%);
    border: 1px solid var(--color-gold);
    background-color: var(--color-bg-panel);
    color: var(--color-gold);
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    padding: 0.3rem 0.75rem;
    border-radius: 2px;
    text-transform: uppercase;
}

.plan-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: 0.05em;
    display: block;
}

.plan-type {
    font-size: 0.65rem;
    color: var(--color-text-secondary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: block;
    margin-top: 0.25rem;
}

.plan-price-box {
    margin: 2rem 0 1.25rem;
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.plan-price {
    font-size: 2.2rem;
    font-weight: 300;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
}

.plan-period {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    letter-spacing: 0.05em;
}

.plan-desc {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: 2rem;
    min-height: 2.5rem;
}

.plan-features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.plan-features-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.check-icon {
    width: 12px;
    height: 12px;
    color: var(--color-gold);
    flex-shrink: 0;
}

.pricing-cta {
    margin-top: auto;
    width: 100%;
    text-align: center;
    padding: 0.8rem 1.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
    text-decoration: none;
    display: inline-block;
}

/* --- Checkout Page Styling --- */
.checkout-container {
    max-width: 1000px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
}

.checkout-panel {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2.5rem;
    border-radius: 2px;
}

.checkout-pretitle {
    font-size: 0.55rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.5rem;
}

.checkout-title {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-text-primary);
    letter-spacing: 0.08em;
    margin-bottom: 2rem;
    text-transform: uppercase;
}

/* Plan summary box */
.selected-plan-card {
    background-color: rgba(255, 255, 255, 0.01);
    border: 1px dashed var(--color-border-thin);
    padding: 2rem;
    border-radius: 2px;
}

.plan-summary-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-plan-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: 0.05em;
}

.summary-plan-type {
    font-size: 0.6rem;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 0.15rem 0.4rem;
    border-radius: 2px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.summary-price-box {
    margin: 1.5rem 0 1rem;
    display: flex;
    align-items: baseline;
    gap: 0.2rem;
}

.summary-price {
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
}

.summary-period {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
}

.summary-desc {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.summary-divider {
    border-top: 1px solid var(--color-border-thin);
    margin: 1.5rem 0;
}

.summary-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.summary-features-list li {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
}

/* Payment Form */
.stripe-badge-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(255, 255, 255, 0.01);
    padding: 0.6rem 1rem;
    border-radius: 2px;
    margin-bottom: 2rem;
}

.stripe-logo {
    color: var(--color-text-primary);
    opacity: 0.8;
}

.secure-text {
    font-size: 0.55rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    letter-spacing: 0.1em;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.input-icon-wrapper {
    position: relative;
    width: 100%;
}

.card-icon-svg {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
    opacity: 0.7;
    pointer-events: none;
}

.btn-checkout-submit {
    width: 100%;
    margin-top: 1.5rem;
    padding: 0.9rem 2rem;
}

@media (max-width: 800px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    .landing-pricing {
        margin-top: 2rem;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Trial Expired Overlay --- */
.trial-expired-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-bg-deep);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.expired-content {
    max-width: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.expired-title {
    font-size: 1.8rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
    color: var(--color-text-primary);
    text-transform: uppercase;
}

.expired-text {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
}

.expired-btn {
    max-width: 300px;
    text-decoration: none;
    display: inline-block;
}

/* --- User Administration Panel (admin.html) --- */
.admin-main {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.admin-page-header {
    margin-bottom: 3rem;
}

.admin-title {
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--color-text-primary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.admin-line-decor {
    display: block;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--color-gold) 0%, rgba(255,255,255,0.02) 100%);
    margin-top: 1rem;
}

.admin-grid-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 4rem;
    align-items: start;
}

.admin-controls-panel, .admin-table-panel {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 2.5rem;
    border-radius: 2px;
}

.admin-section-title {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-thin);
    padding-bottom: 0.75rem;
}

.admin-btn-group {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.admin-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-align: center;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-clear-danger {
    background-color: transparent;
    color: #ff3b30;
    border-color: #ff3b30;
}

.btn-clear-danger:hover {
    background-color: #ff3b30;
    color: var(--color-text-primary);
    box-shadow: 0 4px 15px rgba(255, 59, 48, 0.2);
}

.admin-table-container {
    max-height: 600px;
}

/* Badges styling */
.admin-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 10px;
    border: 1px solid transparent;
}

.badge-trial {
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--color-text-secondary);
    border-color: var(--color-border-thin);
}

.badge-artigiano {
    background-color: rgba(136, 136, 136, 0.05);
    color: #F9F9FB;
    border-color: rgba(255, 255, 255, 0.15);
}

.badge-studio {
    background-color: rgba(212, 175, 55, 0.05);
    color: var(--color-gold);
    border-color: rgba(212, 175, 55, 0.3);
}

.badge-maison {
    background-color: rgba(212, 175, 55, 0.15);
    color: var(--color-gold);
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

@media (max-width: 900px) {
    .admin-grid-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* ==========================================================================
   LOGIN PAGE STYLES (DARK LUXURY)
   ========================================================================== */
.login-main {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 180px);
    padding: 3rem 1.5rem;
}

.login-card {
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border-thin);
    padding: 3.5rem 3rem;
    border-radius: 0px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
    transition: var(--transition-smooth);
}

.login-card:hover {
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: 0 30px 60px rgba(212, 175, 55, 0.03), 0 30px 60px rgba(0, 0, 0, 0.6);
}

.login-pretitle {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    color: var(--color-gold);
    margin-bottom: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
}

.login-title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.08em;
    color: var(--color-text-primary);
    margin-bottom: 2.5rem;
    text-transform: uppercase;
}

.login-form .form-group {
    margin-bottom: 1.8rem;
    display: flex;
    flex-direction: column;
    text-align: left;
}

.login-form .form-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
    margin-bottom: 0.6rem;
    font-weight: 400;
}

.login-form .form-input {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border-thin);
    padding: 1rem 1.2rem;
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    border-radius: 0px;
    transition: var(--transition-fast);
}

.login-form .form-input:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 1px rgba(212, 175, 55, 0.2);
}

.btn-login-submit {
    margin-top: 1rem;
    width: 100%;
    padding: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    background-color: var(--color-accent);
    color: var(--color-bg-deep);
    border: 1px solid var(--color-accent);
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn-login-submit:hover:not(:disabled) {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-text-primary);
}

.btn-login-submit:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .footer-column {
        align-items: center;
        text-align: center;
    }
    .footer-column.brand-info {
        max-width: 100%;
    }
    
    /* Luxury Mobile Button Stacking */
    .quick-actions-container, .sync-actions-container {
        flex-direction: column !important;
        gap: 0.5rem !important;
    }
    
    .btn-quick-action, .sync-btn {
        width: 100% !important;
        flex: none !important;
    }
    
    #generate-btn {
        width: 100% !important;
        min-width: unset !important;
    }

    .preview-content {
        padding: 1.25rem;
    }

    .fit-feel-insights {
        padding: 1.25rem;
        margin-top: 1.5rem;
    }
}