/* ==============================================================================
   RESET & SYSTEM STYLES
   ============================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --lumen-bg-main: #0F172A; /* Deep Slate Navy background for dashboard wrapper */
    --lumen-bg-panel: #FFFFFF; /* Warm executive clean white for dashboard panels */
    --lumen-bg-rail: #1E293B; /* Slightly lighter slate for the sidebar rail */
    --lumen-primary: #1E293B;
    --lumen-accent: #B45309; /* Deep executive gold/bronze */
    --lumen-accent-hover: #D97706;
    --lumen-text-dark: #0F172A;
    --lumen-text-light: #F8FAFC;
    --lumen-text-muted: #64748B;
    --lumen-border: #E2E8F0;
    --lumen-border-rail: #334155;
    --lumen-font-sans: 'Noto Sans JP', sans-serif;
    --lumen-font-serif: 'Playfair Display', Georgia, serif;
    --lumen-radius: 4px; /* Crisp borders */
    --lumen-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --lumen-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--lumen-bg-main);
    color: var(--lumen-text-dark);
    font-family: var(--lumen-font-sans);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

/* ==============================================================================
   LAYOUT ARCHETYPE: DASHBOARD-PANELS (S1 = 10)
   ============================================================================== */
.lumen-dash-container {
    display: flex;
    min-height: 100vh;
}

/* Persistent Left Sidebar Rail */
.lumen-dash-rail {
    width: 280px;
    background-color: var(--lumen-bg-rail);
    color: var(--lumen-text-light);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    border-right: 1px solid var(--lumen-border-rail);
    overflow-y: auto;
}

.lumen-rail-header {
    margin-bottom: 2.5rem;
    display: flex;
    justify-content: center;
}

.lumen-rail-logo-link {
    display: block;
    width: 100%;
    max-width: 200px;
}

.lumen-rail-logo {
    width: 100%;
    height: auto;
}

.lumen-rail-nav {
    flex-grow: 1;
}

.lumen-rail-nav-list {
    list-style: none;
}

.lumen-rail-nav-list li {
    margin-bottom: 0.5rem;
}

.lumen-rail-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--lumen-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--lumen-radius);
    transition: var(--lumen-transition);
}

.lumen-rail-link:hover, .lumen-rail-link.active {
    color: var(--lumen-text-light);
    background-color: rgba(255, 255, 255, 0.05);
}

.lumen-rail-link.active {
    border-left: 3px solid var(--lumen-accent);
}

.lumen-rail-icon {
    margin-right: 0.75rem;
    color: var(--lumen-accent);
}

.lumen-rail-footer {
    padding-top: 1.5rem;
    border-top: 1px solid var(--lumen-border-rail);
}

/* Main Scroll Content Area */
.lumen-content-area {
    margin-left: 280px;
    flex-grow: 1;
    padding: 2rem;
    background-color: var(--lumen-bg-main);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: calc(100% - 280px);
}

/* ==============================================================================
   DASHBOARD PANELS (Sleek Bordered Cards)
   ============================================================================== */
.lumen-panel {
    background-color: var(--lumen-bg-panel);
    border: 1px solid var(--lumen-border);
    border-radius: var(--lumen-radius);
    padding: 3rem;
    box-shadow: var(--lumen-shadow);
}

.lumen-panel-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--lumen-border);
    padding-bottom: 1rem;
}

.lumen-panel-num {
    font-family: var(--lumen-font-serif);
    font-size: 2.5rem;
    color: var(--lumen-accent);
    line-height: 1;
    font-weight: 700;
}

.lumen-panel-title {
    font-family: var(--lumen-font-sans);
    font-size: 1.75rem;
    color: var(--lumen-text-dark);
    font-weight: 700;
}

/* ==============================================================================
   TYPOGRAPHY ELEMENTS & BUTTONS
   ============================================================================== */
h1, h2, h3, h4 {
    font-family: var(--lumen-font-sans);
    color: var(--lumen-text-dark);
}

.lumen-lead-text {
    font-size: 1.15rem;
    color: var(--lumen-text-dark);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.lumen-body-text {
    font-size: 1rem;
    color: var(--lumen-text-muted);
    margin-bottom: 1.5rem;
}

.lumen-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(180, 83, 9, 0.1);
    color: var(--lumen-accent);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    border-radius: var(--lumen-radius);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

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

.lumen-btn {
    display: inline-block;
    padding: 0.9rem 1.8rem;
    font-weight: 700;
    font-size: 0.95rem;
    text-align: center;
    text-decoration: none;
    border-radius: var(--lumen-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--lumen-transition);
}

.lumen-btn-primary {
    background-color: var(--lumen-accent);
    color: var(--lumen-text-light);
}

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

.lumen-btn-secondary {
    background-color: transparent;
    border-color: var(--lumen-border);
    color: var(--lumen-text-dark);
}

.lumen-btn-secondary:hover {
    background-color: var(--lumen-border);
}

.lumen-btn-sidebar {
    background-color: var(--lumen-accent);
    color: var(--lumen-text-light);
    width: 100%;
    padding: 0.75rem;
    font-size: 0.85rem;
}

.lumen-btn-sidebar:hover {
    background-color: var(--lumen-accent-hover);
}

/* ==============================================================================
   HERO PANEL SPECIFICS
   ============================================================================== */
.lumen-panel-hero {
    background-color: #F8FAFC;
    padding: 4rem 3rem;
}

.lumen-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.lumen-hero-title {
    font-size: 2.75rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.lumen-hero-lead {
    font-size: 1.1rem;
    color: var(--lumen-text-muted);
    margin-bottom: 2.5rem;
}

.lumen-hero-ctas {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.lumen-hero-trust {
    display: flex;
    gap: 2.5rem;
    border-top: 1px solid var(--lumen-border);
    padding-top: 1.5rem;
}

.lumen-trust-item {
    display: flex;
    flex-direction: column;
}

.lumen-trust-num {
    font-family: var(--lumen-font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--lumen-accent);
}

.lumen-trust-label {
    font-size: 0.8rem;
    color: var(--lumen-text-muted);
    font-weight: 500;
}

.lumen-hero-media {
    position: relative;
    border-radius: var(--lumen-radius);
    overflow: hidden;
    border: 1px solid var(--lumen-border);
    box-shadow: var(--lumen-shadow);
}

.lumen-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ==============================================================================
   GRID MODULES (2, 3, 4 Columns)
   ============================================================================== */
.lumen-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

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

.lumen-grid-4col {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.lumen-rounded-img {
    width: 100%;
    border-radius: var(--lumen-radius);
    border: 1px solid var(--lumen-border);
    display: block;
    margin-top: 1.5rem;
}

/* ==============================================================================
   SECTION 1: PROBLEM FRAMING
   ============================================================================== */
.lumen-problem-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.lumen-problem-card {
    background-color: #FAF5F5;
    border: 1px solid #F3E8E8;
    border-radius: var(--lumen-radius);
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.lumen-pcard-icon {
    background-color: #FEE2E2;
    color: #EF4444;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.lumen-pcard-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.lumen-pcard-desc {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 2: COMPARISON TABLE
   ============================================================================== */
.lumen-table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--lumen-border);
    border-radius: var(--lumen-radius);
}

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

.lumen-compare-table th, .lumen-compare-table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--lumen-border);
    font-size: 0.95rem;
}

.lumen-compare-table th {
    background-color: #F8FAFC;
    font-weight: 700;
    color: var(--lumen-text-dark);
}

.lumen-compare-table td.lumen-td-label {
    font-weight: 700;
}

.lumen-compare-table .lumen-highlight-col {
    background-color: #FFFDF9;
    border-left: 2px solid var(--lumen-accent);
    border-right: 2px solid var(--lumen-accent);
    font-weight: 500;
}

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

/* ==============================================================================
   SECTION 3: BENEFIT CARDS (SIGNATURE EFFECT 13: SVG MORPH ICONS)
   ============================================================================== */
.lumen-benefit-card {
    border: 1px solid var(--lumen-border);
    padding: 2rem 1.5rem;
    border-radius: var(--lumen-radius);
    background-color: #FFFFFF;
    transition: var(--lumen-transition);
}

.lumen-benefit-card:hover {
    transform: translateY(-4px);
    border-color: var(--lumen-accent);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.05);
}

.lumen-benefit-icon-wrapper {
    margin-bottom: 1.5rem;
}

.lumen-morph-svg {
    transition: var(--lumen-transition);
}

.lumen-morph-path {
    transition: var(--lumen-transition);
}

/* Interaction triggering path morph transition simulation */
.lumen-benefit-card:hover .lumen-morph-path {
    stroke: var(--lumen-accent-hover);
    stroke-width: 3px;
    transform: scale(1.05);
    transform-origin: center;
}

.lumen-benefit-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.lumen-benefit-desc {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 4: SERVICE CARDS
   ============================================================================== */
.lumen-service-card {
    background-color: #FAFBFD;
    border: 1px solid var(--lumen-border);
    padding: 2.5rem 2rem;
    border-radius: var(--lumen-radius);
    display: flex;
    flex-direction: column;
}

.lumen-scard-head h3 {
    font-size: 1.2rem;
    font-weight: 700;
    border-bottom: 1px solid var(--lumen-border);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    color: var(--lumen-accent);
}

.lumen-scard-desc {
    font-size: 0.95rem;
    color: var(--lumen-text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.lumen-scard-list {
    list-style: none;
    padding-top: 1rem;
    border-top: 1px dotted var(--lumen-border);
}

.lumen-scard-list li {
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: flex;
    gap: 0.5rem;
    color: var(--lumen-text-dark);
}

.lumen-scard-list li::before {
    content: "•";
    color: var(--lumen-accent);
}

/* ==============================================================================
   SECTION 5 & 6: SCENARIOS & STANDARDS
   ============================================================================== */
.lumen-scenario-copy {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.lumen-scenario-item {
    border-left: 3px solid var(--lumen-accent);
    padding-left: 1.5rem;
}

.lumen-scenario-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.lumen-scenario-desc {
    font-size: 0.95rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 7: PROCESS TIMELINE
   ============================================================================== */
.lumen-timeline-spine {
    position: relative;
    padding-left: 3rem;
    margin-top: 2rem;
}

.lumen-timeline-spine::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background-color: var(--lumen-border);
}

.lumen-time-node {
    position: relative;
    margin-bottom: 3rem;
}

.lumen-time-node:last-child {
    margin-bottom: 0;
}

.lumen-node-marker {
    position: absolute;
    left: -48px;
    top: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--lumen-bg-rail);
    color: var(--lumen-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    border: 2px solid var(--lumen-accent);
}

.lumen-node-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.lumen-node-content p {
    font-size: 0.95rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 8: RELEVANCE NOTE
   ============================================================================== */
.lumen-relevance-card {
    background-color: #F8FAFC;
    padding: 2rem;
    border-radius: var(--lumen-radius);
    border: 1px solid var(--lumen-border);
}

.lumen-relevance-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--lumen-accent);
}

.lumen-relevance-card p {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 9: INTERACTIVE QUIZ
   ============================================================================== */
.lumen-quiz-container {
    background-color: #FAFAFA;
    border: 1px solid var(--lumen-border);
    border-radius: var(--lumen-radius);
    padding: 2.5rem;
}

.lumen-quiz-intro {
    font-size: 1rem;
    color: var(--lumen-text-muted);
    margin-bottom: 2rem;
}

.lumen-quiz-indicator {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--lumen-text-dark);
}

.lumen-quiz-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.lumen-quiz-opt {
    background-color: #FFFFFF;
    border: 1px solid var(--lumen-border);
    border-radius: var(--lumen-radius);
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: var(--lumen-font-sans);
    transition: var(--lumen-transition);
}

.lumen-quiz-opt:hover {
    border-color: var(--lumen-accent);
    background-color: #FFFDF9;
}

.lumen-quiz-step {
    display: none;
}

.lumen-quiz-step.active {
    display: block;
}

.lumen-quiz-result-box {
    background-color: #FFFDF9;
    border: 1px solid var(--lumen-accent);
    padding: 2rem;
    border-radius: var(--lumen-radius);
    margin-top: 1rem;
}

.lumen-result-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--lumen-accent);
}

.lumen-result-desc {
    font-size: 1rem;
    color: var(--lumen-text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.lumen-quiz-note {
    font-size: 0.8rem;
    color: var(--lumen-text-muted);
    margin-bottom: 1.5rem;
}

/* ==============================================================================
   SECTION 10 & 11: PRICING & CHECKLIST
   ============================================================================== */
.lumen-pricing-commitment {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #FFFDF9;
    border: 1px dashed var(--lumen-accent);
    border-radius: var(--lumen-radius);
}

.lumen-pricing-highlight-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--lumen-accent);
    margin-bottom: 0.5rem;
}

.lumen-pricing-small {
    font-size: 0.8rem;
    color: var(--lumen-text-muted);
}

.lumen-checklist-box {
    background-color: #FAFAFA;
    border: 1px solid var(--lumen-border);
    padding: 2rem;
    border-radius: var(--lumen-radius);
}

.lumen-checklist-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.lumen-checklist-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.lumen-chk-icon {
    color: var(--lumen-accent);
    font-weight: 700;
    font-size: 1.2rem;
}

.lumen-checklist-list li strong {
    font-size: 0.95rem;
    display: block;
    margin-bottom: 0.25rem;
}

.lumen-checklist-list li p {
    font-size: 0.85rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   SECTION 12: TESTIMONIAL CARDS
   ============================================================================== */
.lumen-testimonial-card {
    background-color: #FFFFFF;
    border: 1px solid var(--lumen-border);
    padding: 2rem;
    border-radius: var(--lumen-radius);
    display: flex;
    flex-direction: column;
}

.lumen-tcard-meta {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--lumen-border);
    padding-bottom: 1rem;
}

.lumen-tcard-role {
    display: block;
    font-size: 0.75rem;
    color: var(--lumen-accent);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.lumen-tcard-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
}

.lumen-tcard-text {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
    line-height: 1.8;
}

/* ==============================================================================
   SECTION 13: FAQ ACCORDION STYLES
   ============================================================================== */
.lumen-faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.lumen-faq-item {
    background-color: #FFFFFF;
    border: 1px solid var(--lumen-border);
    padding: 1.5rem;
    border-radius: var(--lumen-radius);
}

.lumen-faq-q {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--lumen-text-dark);
}

.lumen-faq-q span {
    color: var(--lumen-accent);
}

.lumen-faq-a {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   LEAD CAPTURE FORM (FORM PRESENTATION S6 = 0)
   ============================================================================== */
.lumen-panel-form {
    background-color: #FAFBFD;
}

.lumen-form-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
}

.lumen-form-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.lumen-form-desc {
    font-size: 1rem;
    color: var(--lumen-text-muted);
    margin-bottom: 2rem;
}

.lumen-secure-badge {
    background-color: #E2E8F0;
    padding: 0.5rem 1rem;
    border-radius: var(--lumen-radius);
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.lumen-next-steps h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.lumen-next-steps ol {
    margin-left: 1.2rem;
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.lumen-form-container {
    background-color: #FFFFFF;
    border: 1px solid var(--lumen-border);
    padding: 2.5rem;
    border-radius: var(--lumen-radius);
    box-shadow: var(--lumen-shadow);
}

.lumen-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.lumen-form-group {
    margin-bottom: 1.5rem;
}

.lumen-form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--lumen-text-dark);
}

.lumen-required {
    color: #EF4444;
}

.lumen-form-input, .lumen-form-textarea {
    width: 100%;
    padding: 0.85rem;
    border: 1px solid var(--lumen-border);
    border-radius: var(--lumen-radius);
    font-family: var(--lumen-font-sans);
    font-size: 0.95rem;
    transition: var(--lumen-transition);
}

.lumen-form-input:focus, .lumen-form-textarea:focus {
    outline: none;
    border-color: var(--lumen-accent);
    box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.15);
}

.lumen-form-textarea {
    resize: vertical;
    min-height: 120px;
}

.lumen-form-help {
    display: block;
    font-size: 0.75rem;
    color: var(--lumen-text-muted);
    margin-top: 0.35rem;
}

.lumen-form-consent {
    margin-bottom: 2rem;
}

.lumen-consent-label {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    cursor: pointer;
}

.lumen-consent-checkbox {
    margin-top: 0.25rem;
}

.lumen-consent-text {
    font-size: 0.8rem;
    color: var(--lumen-text-muted);
    line-height: 1.5;
}

.lumen-legal-link {
    color: var(--lumen-accent);
    text-decoration: underline;
}

.lumen-btn-submit {
    width: 100%;
    background-color: var(--lumen-accent);
    color: var(--lumen-text-light);
}

.lumen-btn-submit:hover {
    background-color: var(--lumen-accent-hover);
}

.lumen-success-panel {
    text-align: center;
    padding: 3rem 1rem;
}

.lumen-success-icon {
    background-color: #DEF7EC;
    color: #03543F;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
}

.lumen-success-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.lumen-success-desc {
    font-size: 0.95rem;
    color: var(--lumen-text-muted);
    line-height: 1.7;
}

/* ==============================================================================
   FOOTER ARCHETYPE 0: CORPORATE DETAILED SITEMAP
   ============================================================================== */
.lumen-footer {
    background-color: #0F172A;
    color: var(--lumen-text-light);
    padding: 5rem 4rem 2rem;
    border-top: 1px solid var(--lumen-border-rail);
}

.lumen-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.lumen-footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.lumen-footer-logo {
    max-width: 220px;
    height: auto;
}

.lumen-footer-tagline {
    font-size: 0.9rem;
    color: var(--lumen-text-muted);
}

.lumen-footer-contact-info p {
    font-size: 0.85rem;
    color: var(--lumen-text-muted);
    margin-bottom: 0.5rem;
}

.lumen-footer-links h4 {
    color: var(--lumen-text-light);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.lumen-footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.lumen-footer-list a {
    color: var(--lumen-text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--lumen-transition);
}

.lumen-footer-list a:hover {
    color: var(--lumen-text-light);
}

.lumen-footer-bottom {
    border-top: 1px solid var(--lumen-border-rail);
    padding-top: 2rem;
    text-align: center;
}

.lumen-footer-bottom p {
    font-size: 0.8rem;
    color: var(--lumen-text-muted);
}

/* ==============================================================================
   COOKIE CONSENT BANNER
   ============================================================================== */
.lumen-cookie-banner {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    background-color: var(--lumen-bg-rail);
    color: var(--lumen-text-light);
    padding: 1.5rem 2rem;
    border-radius: var(--lumen-radius);
    border: 1px solid var(--lumen-border-rail);
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.3);
    z-index: 1000;
}

.lumen-cookie-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.lumen-cookie-content p {
    font-size: 0.85rem;
    color: var(--lumen-text-muted);
    line-height: 1.6;
}

.lumen-cookie-content a {
    color: var(--lumen-accent);
    text-decoration: underline;
}

.lumen-cookie-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

.lumen-cookie-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
    font-weight: 700;
    border: none;
    border-radius: var(--lumen-radius);
    cursor: pointer;
    transition: var(--lumen-transition);
}

.lumen-cookie-btn-decline {
    background-color: transparent;
    color: var(--lumen-text-muted);
    border: 1px solid var(--lumen-border-rail);
}

.lumen-cookie-btn-decline:hover {
    color: var(--lumen-text-light);
    background-color: rgba(255,255,255,0.05);
}

.lumen-cookie-btn-accept {
    background-color: var(--lumen-accent);
    color: var(--lumen-text-light);
}

.lumen-cookie-btn-accept:hover {
    background-color: var(--lumen-accent-hover);
}

/* ==============================================================================
   RESPONSIVE DESIGN (COLLAPSIBLE SIDERAIL & DRAWER)
   ============================================================================== */
.lumen-mobile-header {
    display: none;
}

.lumen-mobile-drawer {
    display: none;
}

@media (max-width: 1200px) {
    .lumen-dash-rail {
        display: none;
    }
    
    .lumen-mobile-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        background-color: var(--lumen-bg-rail);
        padding: 1rem 1.5rem;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 900;
        border-bottom: 1px solid var(--lumen-border-rail);
    }
    
    .lumen-mobile-logo {
        max-width: 150px;
        height: auto;
    }
    
    .lumen-mobile-menu-btn {
        background: none;
        border: none;
        cursor: pointer;
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    
    .lumen-burger-line {
        display: block;
        width: 25px;
        height: 2px;
        background-color: var(--lumen-text-light);
        transition: var(--lumen-transition);
    }
    
    .lumen-mobile-menu-btn.active .lumen-burger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .lumen-mobile-menu-btn.active .lumen-burger-line:nth-child(2) {
        opacity: 0;
    }
    
    .lumen-mobile-menu-btn.active .lumen-burger-line:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .lumen-mobile-drawer {
        display: block;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--lumen-bg-rail);
        z-index: 899;
        transform: translateY(-100%);
        transition: transform 0.4s ease-in-out;
        overflow-y: auto;
    }
    
    .lumen-mobile-drawer.active {
        transform: translateY(0);
    }
    
    .lumen-mobile-nav {
        padding: 2rem 1.5rem;
    }
    
    .lumen-mobile-list {
        list-style: none;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .lumen-mobile-link {
        color: var(--lumen-text-muted);
        text-decoration: none;
        font-size: 1.1rem;
        font-weight: 500;
        display: block;
        transition: var(--lumen-transition);
    }
    
    .lumen-mobile-link:hover {
        color: var(--lumen-text-light);
    }
    
    .lumen-btn-mobile {
        background-color: var(--lumen-accent);
        color: var(--lumen-text-light);
        width: 100%;
        text-align: center;
        margin-top: 1rem;
    }
    
    .lumen-content-area {
        margin-left: 0;
        width: 100%;
        padding: 6rem 1rem 2rem 1rem;
    }
    
    .lumen-hero-grid {
        grid-template-columns: 1fr;
    }
    
    .lumen-grid-4col, .lumen-grid-3col, .lumen-grid-2col, .lumen-footer-grid, .lumen-faq-grid, .lumen-form-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .lumen-panel {
        padding: 2rem 1.5rem;
    }
}