/* ============================================
   Single Service — GetLayers Lumen-inspired
   ============================================ */

.page-service-lumen {
    background: #080101;
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) {
    background: transparent;
    backdrop-filter: blur(16px);
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .logo-text {
    color: rgba(255, 255, 255, 0.9);
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-list a,
.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-dropdown-trigger {
    color: rgba(255, 255, 255, 0.75);
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-list a:hover,
.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-list a.active,
.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-dropdown-trigger:hover,
.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .nav-dropdown-trigger.active {
    color: var(--white);
    background: rgba(220, 38, 38, 0.15);
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .mobile-toggle span {
    background: var(--white);
}

.page-service-lumen.page-tunnel-dark .site-header:not(.scrolled) .btn-outline {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.35);
}

/* Shared tags */
.lumen-tag {
    display: inline-block;
    padding: 5px 12px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    border-radius: 100px;
    margin-bottom: 16px;
    color: var(--accent);
    background: rgba(220, 38, 38, 0.12);
    border: 1px solid rgba(220, 38, 38, 0.25);
}

.lumen-tag-dark {
    color: var(--secondary);
    background: rgba(220, 38, 38, 0.08);
    border-color: rgba(220, 38, 38, 0.15);
}

.lumen-gradient-text {
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Lumen Hero ── */
.lumen-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    background: #080101;
    padding-bottom: 48px;
}

#lumen-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.lumen-vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 55% 50% at 70% 45%, transparent 10%, rgba(8, 1, 1, 0.88) 65%),
        linear-gradient(180deg, rgba(8, 1, 1, 0.3) 0%, transparent 30%, rgba(8, 1, 1, 0.6) 100%);
    pointer-events: none;
    z-index: 1;
}

.lumen-grain {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    pointer-events: none;
    z-index: 2;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 180px;
    mix-blend-mode: overlay;
}

.lumen-breadcrumb {
    position: relative;
    z-index: 3;
    padding: calc(var(--header-height) + 12px) 0 0;
}

.lumen-breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.8125rem;
}

.lumen-breadcrumb-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
}

.lumen-breadcrumb-list li:not(:last-child)::after {
    content: '/';
    color: rgba(255, 255, 255, 0.2);
    margin-left: 8px;
}

.lumen-breadcrumb-list a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: color 0.2s;
}

.lumen-breadcrumb-list a:hover {
    color: var(--accent);
}

.lumen-breadcrumb-list li[aria-current="page"] {
    color: rgba(255, 255, 255, 0.85);
}

.lumen-hero-grid {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
}

.lumen-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.15);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 16px;
    color: var(--accent);
    margin-bottom: 20px;
    box-shadow: 0 0 32px rgba(220, 38, 38, 0.2);
}

.lumen-icon svg {
    width: 26px;
    height: 26px;
}

.lumen-hero-copy h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1.08;
    color: var(--white);
    margin-bottom: 18px;
    text-shadow: 0 0 80px rgba(220, 38, 38, 0.2);
}

.lumen-lead {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.75;
    max-width: 520px;
    margin-bottom: 28px;
}

.lumen-answer-block {
    max-width: 540px;
    margin: 0 0 28px;
    padding: 18px 18px 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
}

.lumen-answer-heading {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--white);
    margin: 0 0 6px;
    letter-spacing: -0.01em;
}

.lumen-answer-block p {
    font-size: 0.875rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.55);
    margin: 0 0 14px;
}

.lumen-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 36px;
}

.lumen-actions .btn svg {
    width: 18px;
    height: 18px;
}

.lumen-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.lumen-stat strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--white);
}

.lumen-stat span {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.4);
}

/* Hero panel — luminous card */
.lumen-hero-panel {
    position: relative;
}

.lumen-panel-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.25), transparent 70%);
    pointer-events: none;
    filter: blur(40px);
}

.lumen-panel-card {
    position: relative;
    padding: 32px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    box-shadow:
        0 32px 64px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.lumen-panel-label {
    display: inline-block;
    padding: 5px 12px;
    background: rgba(220, 38, 38, 0.2);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 12px;
}

.lumen-panel-short {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.65;
    margin-bottom: 20px;
}

.lumen-panel-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.lumen-panel-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.lumen-panel-list li svg {
    width: 16px;
    height: 16px;
    color: #4ade80;
    flex-shrink: 0;
}

/* ── Deliverables strip (light) ── */
.lumen-deliverables {
    padding: 32px 0;
    background: #f4f2f1;
    border-bottom: 1px solid #e8e4e2;
}

.lumen-deliverables-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--gray-500);
    margin-bottom: 14px;
    text-align: center;
}

.lumen-deliverables-track {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.lumen-deliverable-pill {
    padding: 10px 20px;
    background: var(--white);
    border: 1px solid #e2dedc;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    box-shadow: 0 2px 8px rgba(26, 5, 5, 0.04);
}

/* ── Section head (shared) ── */
.lumen-section-head {
    max-width: 560px;
    margin-bottom: 48px;
}

.lumen-section-head h2 {
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    letter-spacing: -0.025em;
    line-height: 1.12;
    color: var(--white);
}

/* ═══════════════════════════════════════════
   SLIPSTREAM — Capabilities slider (GetLayers)
   ═══════════════════════════════════════════ */
.slipstream-section {
    position: relative;
    padding: 100px 0 72px;
    background: #060101;
    overflow: hidden;
}

.slipstream-streaks {
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            105deg,
            transparent,
            transparent 40px,
            rgba(220, 38, 38, 0.03) 40px,
            rgba(220, 38, 38, 0.03) 41px
        );
    animation: slipstreamStreaks 12s linear infinite;
    pointer-events: none;
    mask-image: linear-gradient(180deg, transparent, black 20%, black 80%, transparent);
}

@keyframes slipstreamStreaks {
    from { transform: translateX(0); }
    to { transform: translateX(-80px); }
}

.slipstream-head {
    max-width: 600px;
    margin-bottom: 48px;
}

.slipstream-head h2 {
    font-size: clamp(1.875rem, 4vw, 2.75rem);
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 12px;
}

.slipstream-head p {
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.7;
}

.slipstream-slider {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 24px;
    max-width: 1400px;
    margin: 0 auto 32px;
}

.slipstream-nav {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
}

.slipstream-nav svg {
    width: 20px;
    height: 20px;
}

.slipstream-nav:hover {
    background: rgba(220, 38, 38, 0.2);
    border-color: rgba(220, 38, 38, 0.45);
    color: var(--white);
}

.slipstream-viewport {
    flex: 1;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.slipstream-track {
    display: flex;
    gap: 24px;
    padding: 24px 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.slipstream-track::-webkit-scrollbar {
    display: none;
}

.slipstream-slide {
    flex: 0 0 min(420px, 78vw);
    scroll-snap-align: center;
    cursor: pointer;
    transition:
        transform 0.55s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.55s ease,
        filter 0.55s ease;
    opacity: 0.35;
    transform: scale(0.88);
    filter: blur(1px);
}

.slipstream-slide.is-adjacent {
    opacity: 0.6;
    transform: scale(0.94);
    filter: blur(0.5px);
}

.slipstream-slide.is-active {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
}

.slipstream-slide-inner {
    position: relative;
    padding: 36px 32px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    backdrop-filter: blur(12px);
    min-height: 240px;
    display: flex;
    flex-direction: column;
    transition: border-color 0.4s, box-shadow 0.4s;
}

.slipstream-slide.is-active .slipstream-slide-inner {
    border-color: rgba(220, 38, 38, 0.45);
    box-shadow:
        0 32px 64px rgba(0, 0, 0, 0.45),
        0 0 60px rgba(220, 38, 38, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.slipstream-slide.is-active .slipstream-slide-inner::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -20px;
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    opacity: 0.6;
    animation: slipstreamTail 1.2s ease-in-out infinite;
}

.slipstream-slide.is-active .slipstream-slide-inner::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -20px;
    width: 80px;
    height: 2px;
    background: linear-gradient(270deg, var(--accent), transparent);
    opacity: 0.6;
    animation: slipstreamTail 1.2s ease-in-out infinite reverse;
}

@keyframes slipstreamTail {
    0%, 100% { opacity: 0.3; transform: scaleX(0.8); }
    50% { opacity: 0.8; transform: scaleX(1.1); }
}

.slipstream-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.06);
    line-height: 1;
    margin-bottom: 16px;
}

.slipstream-slide h3 {
    font-size: 1.375rem;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.slipstream-slide p {
    flex: 1;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
    margin-bottom: 16px;
}

.slipstream-meta {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
}

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

.slipstream-progress {
    max-width: 280px;
    height: 3px;
    margin: 0 auto 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    overflow: hidden;
}

.slipstream-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    border-radius: 100px;
    transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.slipstream-hint {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
    margin: 0;
}

/* ── Benefits (light) ── */
.lumen-benefits-section {
    padding: 88px 0;
    background: #fafafa;
    color: var(--primary);
}

.lumen-benefits-block {
    max-width: 720px;
    margin: 0 auto;
}

.lumen-benefits-block h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--primary);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.lumen-benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
}

.lumen-benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid #eee;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-700);
    line-height: 1.5;
}

.lumen-benefit-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.08);
    border-radius: 8px;
    color: var(--secondary);
}

.lumen-benefit-icon svg {
    width: 16px;
    height: 16px;
}

/* ═══════════════════════════════════════════
   EQUATOR — Process showcase (GetLayers)
   ═══════════════════════════════════════════ */
.equator-section {
    position: relative;
    padding: 100px 0 120px;
    background: linear-gradient(180deg, #0a0202 0%, #120303 50%, #0a0202 100%);
    overflow: hidden;
}

.equator-glow {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 200px;
    transform: translateY(-50%);
    background: radial-gradient(ellipse 80% 100% at 50% 50%, rgba(220, 38, 38, 0.12), transparent 70%);
    pointer-events: none;
}

.equator-head {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 64px;
    position: relative;
    z-index: 1;
}

.equator-head h2 {
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    letter-spacing: -0.025em;
    line-height: 1.12;
    color: var(--white);
    margin-bottom: 12px;
}

.equator-head p {
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.7;
}

.equator-stage {
    position: relative;
    padding: 0;
    min-height: 320px;
}

.equator-line {
    position: absolute;
    top: 50%;
    left: 5%;
    right: 5%;
    height: 2px;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, rgba(220, 38, 38, 0.3) 10%, rgba(239, 68, 68, 0.8) 50%, rgba(220, 38, 38, 0.3) 90%, transparent);
    z-index: 0;
}

.equator-line-glow {
    position: absolute;
    inset: -8px 0;
    background: linear-gradient(90deg, transparent, rgba(220, 38, 38, 0.15) 20%, rgba(239, 68, 68, 0.25) 50%, rgba(220, 38, 38, 0.15) 80%, transparent);
    filter: blur(8px);
}

.equator-rail {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 12px;
    padding: 0 24px;
    max-width: 1200px;
    margin: 0 auto;
    min-height: 320px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.equator-rail::-webkit-scrollbar {
    display: none;
}

.equator-step {
    position: relative;
    flex: 1 1 0;
    min-width: 130px;
    scroll-snap-align: center;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.equator-step.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.equator-node {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
}

.equator-node-dot {
    width: 14px;
    height: 14px;
    background: var(--accent);
    border: 3px solid #0a0202;
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(220, 38, 38, 0.6);
}

.equator-node-num {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: 0.5625rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.equator-step.is-above .equator-card {
    position: absolute;
    bottom: calc(50% + 18px);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 4px);
}

.equator-step.is-below .equator-card {
    position: absolute;
    top: calc(50% + 18px);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 4px);
}

.equator-card {
    padding: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    text-align: center;
    backdrop-filter: blur(8px);
    transition: all 0.35s ease;
    width: 100%;
}

.equator-step:hover .equator-card {
    border-color: rgba(220, 38, 38, 0.4);
    background: rgba(220, 38, 38, 0.08);
    transform: scale(1.03);
}

.equator-card strong {
    display: block;
    font-size: 0.875rem;
    color: var(--white);
    margin-bottom: 6px;
}

.equator-card p {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.5;
    margin: 0;
}

/* ── FAQ (dark) ── */
.lumen-faq {
    padding: 100px 0;
    background: #0a0202;
}

.lumen-faq-list {
    max-width: 760px;
}

.page-service-lumen .lumen-faq .faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    margin-bottom: 10px;
}

.page-service-lumen .lumen-faq .faq-item.active,
.page-service-lumen .lumen-faq .faq-item:hover {
    border-color: rgba(220, 38, 38, 0.35);
}

.page-service-lumen .lumen-faq .faq-question {
    color: rgba(255, 255, 255, 0.9);
    padding: 18px 22px;
}

.page-service-lumen .lumen-faq .faq-answer p {
    color: rgba(255, 255, 255, 0.5);
    padding: 0 22px 18px;
}

/* ── Related services ── */
.lumen-related {
    padding: 100px 0;
    background: #f5f3f2;
    color: var(--primary);
}

.lumen-related-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 32px;
}

.lumen-related-head h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--primary);
    margin: 0;
    flex: 1;
}

.lumen-related-all {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary);
    text-decoration: none;
}

.lumen-related-track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 12px;
    scrollbar-width: thin;
    scrollbar-color: rgba(220, 38, 38, 0.3) transparent;
}

.lumen-related-card {
    flex: 0 0 280px;
    scroll-snap-align: start;
    padding: 28px;
    background: var(--white);
    border: 1px solid #e8e4e2;
    border-radius: 20px;
    text-decoration: none;
    color: inherit;
    transition: all 0.35s ease;
    box-shadow: 0 4px 16px rgba(26, 5, 5, 0.04);
}

.lumen-related-card:hover {
    border-color: var(--secondary);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(220, 38, 38, 0.12);
}

.lumen-related-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.08);
    border-radius: 12px;
    color: var(--secondary);
    margin-bottom: 16px;
}

.lumen-related-icon svg {
    width: 22px;
    height: 22px;
}

.lumen-related-card h3 {
    font-size: 1.0625rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.lumen-related-card p {
    font-size: 0.8125rem;
    color: var(--gray-500);
    line-height: 1.6;
    margin-bottom: 16px;
}

.lumen-related-link {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--secondary);
}

/* ── CTA ── */
.lumen-cta {
    padding: 88px 0;
    background: linear-gradient(135deg, #991b1b, #dc2626, #b91c1c);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.lumen-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.12), transparent 55%);
    pointer-events: none;
}

.lumen-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 560px;
    margin: 0 auto;
}

.lumen-cta-inner h2 {
    font-size: clamp(1.75rem, 4vw, 2.375rem);
    color: var(--white);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.lumen-cta-inner p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 28px;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .lumen-hero-grid {
        grid-template-columns: 1fr;
    }

    .lumen-hero-panel {
        display: none;
    }

    .lumen-benefits-list {
        grid-template-columns: 1fr;
    }

    .equator-rail {
        justify-content: flex-start;
        padding-bottom: 16px;
    }

    .equator-step {
        flex: 0 0 140px;
    }
}

@media (max-width: 768px) {
    .slipstream-section,
    .lumen-benefits-section,
    .equator-section,
    .lumen-faq,
    .lumen-related {
        padding: 64px 0;
    }

    .equator-stage {
        padding: 60px 0;
        min-height: 360px;
    }

    .slipstream-nav {
        display: none;
    }

    .slipstream-slider {
        padding: 0 16px;
    }

    .lumen-stats {
        gap: 20px;
    }

    .lumen-benefits-list {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .slipstream-streaks {
        animation: none;
    }

    .slipstream-slide.is-active .slipstream-slide-inner::before,
    .slipstream-slide.is-active .slipstream-slide-inner::after {
        animation: none;
    }

    .equator-step:hover .equator-card {
        transform: none;
    }
}