/* ============================================
   ViaLuma Energy — Design System & Variables
   ============================================ */

:root {
    /* Colors */
    --color-black: #0a0a0a;
    --color-charcoal: #141414;
    --color-charcoal-light: #1a1a1a;
    --color-charcoal-mid: #222222;
    --color-dark: #0d0d0d;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;
    --color-muted: #888888;
    --color-muted-light: #aaaaaa;
    --color-border: #2a2a2a;
    --color-border-light: #333333;
    --color-surface: #161616;
    --color-surface-hover: #1e1e1e;

    /* Lime Accent */
    --color-lime: #a8e619;
    --color-lime-bright: #c4ff2a;
    --color-lime-dim: #7ab510;
    --color-lime-glow: rgba(168, 230, 25, 0.15);
    --color-lime-glow-strong: rgba(168, 230, 25, 0.3);

    /* Typography */
    --font-primary: 'Space Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Font Sizes */
    --text-xs: clamp(0.65rem, 0.6rem + 0.15vw, 0.75rem);
    --text-sm: clamp(0.75rem, 0.7rem + 0.2vw, 0.875rem);
    --text-base: clamp(0.875rem, 0.8rem + 0.25vw, 1rem);
    --text-lg: clamp(1rem, 0.9rem + 0.35vw, 1.125rem);
    --text-xl: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
    --text-2xl: clamp(1.25rem, 1rem + 0.8vw, 1.5rem);
    --text-3xl: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
    --text-4xl: clamp(2rem, 1.5rem + 1.8vw, 2.75rem);
    --text-5xl: clamp(2.5rem, 1.8rem + 2.5vw, 3.5rem);
    --text-6xl: clamp(3rem, 2rem + 3.5vw, 5rem);
    --text-7xl: clamp(3.5rem, 2.2rem + 4.5vw, 6.5rem);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Layout */
    --container-max: 1280px;
    --container-wide: 1440px;
    --container-narrow: 800px;
    --gutter: clamp(1rem, 0.5rem + 2vw, 2rem);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 20px rgba(168, 230, 25, 0.15);
    --shadow-glow-strong: 0 0 40px rgba(168, 230, 25, 0.25);

    /* Z-Index Scale */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-overlay: 300;
    --z-modal: 400;
    --z-toast: 500;
}

/* ============================================
   CSS Reset & Base
   ============================================ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-black);
    overflow-x: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: transparent;
    border: 1px solid var(--color-border);
    outline: none;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--color-lime);
    box-shadow: 0 0 0 3px var(--color-lime-glow);
}

::selection {
    background: var(--color-lime);
    color: var(--color-black);
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h1 { font-size: var(--text-7xl); }
h2 { font-size: var(--text-5xl); }
h3 { font-size: var(--text-4xl); }
h4 { font-size: var(--text-3xl); }
h5 { font-size: var(--text-2xl); }
h6 { font-size: var(--text-xl); }

p {
    margin-bottom: var(--space-md);
    color: var(--color-muted-light);
}

.text-lime { color: var(--color-lime); }
.text-white { color: var(--color-white); }
.text-muted { color: var(--color-muted); }
.text-center { text-align: center; }
.text-uppercase { text-transform: uppercase; letter-spacing: 0.1em; }

/* ============================================
   Layout
   ============================================ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.container-wide {
    max-width: var(--container-wide);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.section {
    padding: var(--space-5xl) 0;
}

.section-sm {
    padding: var(--space-3xl) 0;
}

.section-lg {
    padding: var(--space-5xl) 0 var(--space-4xl);
}

/* ============================================
   Header & Navigation
   ============================================ */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--space-lg) 0;
    transition: all var(--transition-base);
}

.site-header.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border);
}

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

.site-logo-text {
    display: flex;
    align-items: baseline;
    gap: 0.15em;
    font-family: var(--font-primary);
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 0.05em;
}

.logo-via {
    color: var(--color-white);
}

.logo-luma {
    color: var(--color-lime);
}

.site-logo-text img {
    height: 40px;
    width: auto;
}

/* Desktop Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.main-nav .nav-link {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-muted-light);
    position: relative;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.main-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-lime);
    transition: width var(--transition-base);
}

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

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

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.btn-quote-nav {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid var(--color-lime);
    color: var(--color-lime);
    transition: all var(--transition-fast);
}

.btn-quote-nav:hover {
    background: var(--color-lime);
    color: var(--color-black);
}

.account-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-muted-light);
    transition: color var(--transition-fast);
}

.account-link:hover {
    color: var(--color-lime);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    z-index: var(--z-overlay);
}

.mobile-menu-toggle .menu-icon {
    width: 24px;
    height: 18px;
    position: relative;
}

.mobile-menu-toggle .menu-icon span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-white);
    position: absolute;
    left: 0;
    transition: all var(--transition-base);
}

.mobile-menu-toggle .menu-icon span:nth-child(1) { top: 0; }
.mobile-menu-toggle .menu-icon span:nth-child(2) { top: 8px; }
.mobile-menu-toggle .menu-icon span:nth-child(3) { top: 16px; }

.mobile-menu-toggle.active .menu-icon span:nth-child(1) {
    top: 8px;
    transform: rotate(45deg);
}

.mobile-menu-toggle.active .menu-icon span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .menu-icon span:nth-child(3) {
    top: 8px;
    transform: rotate(-45deg);
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-black);
    z-index: var(--z-overlay);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-nav.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav .nav-link {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-white);
    text-align: center;
}

.mobile-nav .nav-link:hover {
    color: var(--color-lime);
}

.mobile-nav .mobile-cta {
    margin-top: var(--space-xl);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: var(--space-md) var(--space-2xl);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
    cursor: pointer;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--color-lime-bright);
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

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

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

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

.btn-outline:hover {
    background: var(--color-lime);
    color: var(--color-black);
}

.btn-ghost {
    background: transparent;
    color: var(--color-muted-light);
    padding: var(--space-sm) 0;
}

.btn-ghost:hover {
    color: var(--color-lime);
}

.btn-sm {
    font-size: var(--text-xs);
    padding: var(--space-sm) var(--space-lg);
}

.btn-lg {
    font-size: var(--text-sm);
    padding: var(--space-lg) var(--space-3xl);
}

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

.btn-group {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 10, 10, 0.4) 0%,
        rgba(10, 10, 10, 0.6) 50%,
        rgba(10, 10, 10, 0.95) 100%
    );
}

.hero-content {
    position: relative;
    z-index: var(--z-base);
    padding-top: 120px;
}

.hero-eyebrow {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-lime);
    margin-bottom: var(--space-lg);
}

.hero-title {
    margin-bottom: var(--space-xl);
}

.hero-title .line-1 {
    display: block;
    font-family: var(--font-primary);
    font-size: var(--text-7xl);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
}

.hero-title .line-2 {
    display: block;
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-lime);
    margin-top: var(--space-sm);
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--color-muted-light);
    max-width: 500px;
    margin-bottom: var(--space-3xl);
}

.hero-cta {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-3xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-muted);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* Energy Lines Overlay */
.energy-lines {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.energy-line {
    position: absolute;
    background: linear-gradient(180deg, transparent, var(--color-lime-glow), transparent);
    width: 1px;
    opacity: 0.3;
    animation: energyPulse 3s ease-in-out infinite;
}

@keyframes energyPulse {
    0%, 100% { opacity: 0.1; }
    50% { opacity: 0.4; }
}

/* ============================================
   ViaZONE Section
   ============================================ */

.viazone-section {
    padding: var(--space-5xl) 0;
    background: var(--color-charcoal);
    position: relative;
    overflow: hidden;
}

.viazone-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.viazone-header h2 {
    font-size: var(--text-5xl);
    margin-bottom: var(--space-lg);
}

.viazone-header p {
    font-size: var(--text-lg);
    max-width: 700px;
    margin: 0 auto;
}

/* Interactive Site Visualization */
.viazone-visual {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.viazone-map {
    position: relative;
    width: 100%;
    height: 100%;
}

.viazone-map img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
}

/* Zone Markers */
.zone-marker {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform var(--transition-fast);
    z-index: var(--z-base);
}

.zone-marker:hover {
    transform: scale(1.1);
    z-index: var(--z-dropdown);
}

.zone-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-lime);
    box-shadow: 0 0 20px var(--color-lime-glow-strong);
    position: relative;
    animation: zonePulse 2s ease-in-out infinite;
}

.zone-dot::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px solid var(--color-lime-glow);
    animation: zoneRing 2s ease-in-out infinite;
}

@keyframes zonePulse {
    0%, 100% { box-shadow: 0 0 10px var(--color-lime-glow); }
    50% { box-shadow: 0 0 30px var(--color-lime-glow-strong); }
}

@keyframes zoneRing {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.5); opacity: 0; }
}

.zone-label {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-white);
    margin-top: var(--space-sm);
    white-space: nowrap;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

.zone-label .zone-tag {
    display: block;
    font-size: 9px;
    color: var(--color-lime);
    margin-top: 2px;
}

/* Zone Tooltip */
.zone-tooltip {
    position: absolute;
    background: var(--color-charcoal);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    pointer-events: none;
    box-shadow: var(--shadow-lg);
}

.zone-marker:hover .zone-tooltip,
.zone-marker.active .zone-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.zone-tooltip h4 {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-lime);
}

.zone-tooltip-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-xs);
}

.zone-tooltip-row:last-child {
    border-bottom: none;
}

.zone-tooltip-label {
    color: var(--color-muted);
}

.zone-tooltip-value {
    color: var(--color-white);
    font-weight: 600;
}

/* Energy Paths */
.energy-path {
    position: absolute;
    background: var(--color-lime);
    opacity: 0.15;
    height: 1px;
    transform-origin: left center;
}

/* ============================================
   Process Section
   ============================================ */

.process-section {
    padding: var(--space-5xl) 0;
    background: var(--color-black);
}

.process-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 5%;
    right: 5%;
    height: 1px;
    background: linear-gradient(
        90deg,
        var(--color-lime-glow),
        var(--color-lime) 20%,
        var(--color-lime) 80%,
        var(--color-lime-glow)
    );
    opacity: 0.3;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    position: relative;
    padding: 0 var(--space-sm);
}

.process-step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-charcoal);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-muted);
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: var(--z-base);
    transition: all var(--transition-base);
}

.process-step.active .process-step-number {
    border-color: var(--color-lime);
    color: var(--color-lime);
    box-shadow: var(--shadow-glow);
}

.process-step-label {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.process-step-desc {
    font-size: var(--text-xs);
    color: var(--color-muted);
    max-width: 140px;
}

.process-step-arrow {
    position: absolute;
    top: 32px;
    right: -8px;
    color: var(--color-lime);
    opacity: 0.5;
    font-size: var(--text-lg);
}

/* ============================================
   Products Section
   ============================================ */

.products-section {
    padding: var(--space-5xl) 0;
    background: var(--color-charcoal);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.product-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl) var(--space-2xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-lime);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.product-card:hover {
    border-color: var(--color-border-light);
    transform: translateY(-4px);
}

.product-card:hover::before {
    opacity: 1;
}

.product-card-eyebrow {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-lime);
    margin-bottom: var(--space-lg);
}

.product-card h3 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-sm);
}

.product-card-capacity {
    font-family: var(--font-primary);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-lime);
    margin-bottom: var(--space-md);
}

.product-card-desc {
    font-size: var(--text-sm);
    color: var(--color-muted-light);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
}

.product-card-features {
    margin-bottom: var(--space-2xl);
}

.product-card-features li {
    font-size: var(--text-xs);
    color: var(--color-muted);
    padding: var(--space-xs) 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.product-card-features li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-lime);
    flex-shrink: 0;
}

/* Commercial BESS */
.commercial-section {
    padding: var(--space-5xl) 0;
    background: var(--color-black);
    border-top: 1px solid var(--color-border);
}

.commercial-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.commercial-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.commercial-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

.commercial-card:hover {
    border-color: var(--color-lime);
}

.commercial-card-capacity {
    font-family: var(--font-primary);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.commercial-card-unit {
    font-size: var(--text-sm);
    color: var(--color-muted);
    margin-bottom: var(--space-lg);
}

.commercial-card-note {
    font-size: var(--text-xs);
    color: var(--color-lime);
    font-weight: 500;
}

/* ============================================
   Benefits Section
   ============================================ */

.benefits-section {
    padding: var(--space-5xl) 0;
    background: var(--color-charcoal);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.benefit-card {
    padding: var(--space-3xl) var(--space-2xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.benefit-card:hover {
    border-color: var(--color-lime);
    background: var(--color-surface);
}

.benefit-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--color-lime-glow);
    color: var(--color-lime);
    margin-bottom: var(--space-lg);
}

.benefit-card h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
}

.benefit-card p {
    font-size: var(--text-sm);
    color: var(--color-muted);
    margin: 0;
}

/* ============================================
   Industries Section
   ============================================ */

.industries-section {
    padding: var(--space-5xl) 0;
    background: var(--color-black);
}

.industries-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.industry-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/5;
    cursor: pointer;
    group: true;
}

.industry-card-bg {
    position: absolute;
    inset: 0;
}

.industry-card-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.industry-card:hover .industry-card-bg img {
    transform: scale(1.05);
}

.industry-card-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,10,10,0.2) 0%, rgba(10,10,10,0.85) 100%);
}

.industry-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-2xl);
    z-index: var(--z-base);
}

.industry-card h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-sm);
}

.industry-card p {
    font-size: var(--text-xs);
    color: var(--color-muted-light);
    margin-bottom: var(--space-md);
}

.industry-card-zones {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
}

.industry-card-zones span {
    font-size: 10px;
    padding: 3px 8px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-full);
    color: var(--color-muted-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   CTA Section
   ============================================ */

.cta-section {
    padding: var(--space-5xl) 0;
    background: var(--color-charcoal);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--color-lime-glow), transparent 70%);
    opacity: 0.3;
}

.cta-content {
    position: relative;
    z-index: var(--z-base);
}

.cta-section h2 {
    font-size: var(--text-5xl);
    margin-bottom: var(--space-md);
}

.cta-section .cta-sub {
    font-size: var(--text-3xl);
    color: var(--color-lime);
    margin-bottom: var(--space-lg);
}

.cta-section p {
    font-size: var(--text-lg);
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

/* ============================================
   Forms
   ============================================ */

.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-muted-light);
    margin-bottom: var(--space-sm);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: var(--text-base);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--color-lime);
    box-shadow: 0 0 0 3px var(--color-lime-glow);
}

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

/* Mobile form fixes */
@media (max-width: 767px) {
    .form-input,
    .form-textarea,
    .form-select {
        font-size: 16px; /* Prevents iOS zoom */
        padding: var(--space-md);
    }
    
    .form-group {
        margin-bottom: var(--space-md);
    }
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 48px;
}

.form-select option {
    background: var(--color-charcoal);
    color: var(--color-white);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    appearance: none;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all var(--transition-fast);
}

.form-checkbox input[type="checkbox"]:checked {
    background: var(--color-lime);
    border-color: var(--color-lime);
}

.form-checkbox span {
    font-size: var(--text-sm);
    color: var(--color-muted-light);
}

/* ============================================
   Power Finder Wizard
   ============================================ */

.power-finder {
    min-height: 100vh;
    padding: 120px 0 var(--space-4xl);
    background: var(--color-black);
}

.power-finder-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.power-finder-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-2xl);
}

.progress-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    transition: all var(--transition-base);
}

.progress-dot.active {
    background: var(--color-lime);
    box-shadow: 0 0 10px var(--color-lime-glow);
}

.progress-dot.completed {
    background: var(--color-lime-dim);
}

.wizard-step {
    display: none;
    max-width: 700px;
    margin: 0 auto;
}

.wizard-step.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

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

.wizard-step-title {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-lg);
}

.wizard-step-subtitle {
    font-size: var(--text-lg);
    color: var(--color-muted);
    margin-bottom: var(--space-3xl);
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.option-card {
    padding: var(--space-xl);
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-fast);
}

.option-card:hover {
    border-color: var(--color-border-light);
    background: var(--color-surface-hover);
}

.option-card.selected {
    border-color: var(--color-lime);
    background: var(--color-lime-glow);
}

.option-card-icon {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
}

.option-card-label {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.wizard-nav {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-3xl);
    gap: var(--space-md);
}

/* Mobile wizard fixes */
@media (max-width: 767px) {
    .wizard-step {
        max-width: 100%;
        padding: 0 var(--space-md);
    }
    
    .wizard-nav {
        flex-direction: column;
    }
    
    .wizard-nav .btn {
        width: 100%;
        justify-content: center;
    }
    
    .option-card {
        padding: var(--space-lg);
    }
    
    .option-card-icon {
        font-size: var(--text-2xl);
    }
    
    .option-card-label {
        font-size: var(--text-xs);
    }
}

/* Results Panel */
.results-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    margin-top: var(--space-3xl);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.result-item {
    padding: var(--space-lg);
    background: var(--color-charcoal);
    border-radius: var(--radius-lg);
}

.result-item-label {
    font-size: var(--text-xs);
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.result-item-value {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-lime);
}

.result-item-unit {
    font-size: var(--text-sm);
    color: var(--color-muted);
    font-weight: 400;
}

.results-disclaimer {
    font-size: var(--text-xs);
    color: var(--color-muted);
    text-align: center;
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

/* Mobile results fixes */
@media (max-width: 767px) {
    .results-panel {
        padding: var(--space-xl);
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .result-item {
        padding: var(--space-md);
    }
    
    .result-item-value {
        font-size: var(--text-2xl);
    }
}

/* ============================================
   Power Map Section
   ============================================ */

.power-map-section {
    padding: var(--space-5xl) 0;
    background: var(--color-charcoal);
}

.power-map-visual {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    aspect-ratio: 16/10;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.power-map-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--color-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.3;
}

.power-map-zones {
    position: absolute;
    inset: 0;
}

.power-map-zone {
    position: absolute;
    border: 2px solid var(--color-lime);
    border-radius: var(--radius-md);
    background: var(--color-lime-glow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    transition: all var(--transition-fast);
}

.power-map-zone:hover {
    background: var(--color-lime-glow-strong);
}

.power-map-zone-label {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-lime);
}

.power-map-zone-unit {
    font-size: 10px;
    color: var(--color-white);
    margin-top: 2px;
}

/* ============================================
   Quote Form
   ============================================ */

.quote-section {
    padding: var(--space-5xl) 0;
    background: var(--color-black);
}

.quote-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-4xl);
}

/* Mobile quote form fixes */
@media (max-width: 767px) {
    .quote-form {
        padding: var(--space-xl);
        margin: 0 var(--space-md);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Account Dashboard
   ============================================ */

.account-section {
    padding: 120px 0 var(--space-4xl);
    min-height: 100vh;
}

.account-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--space-3xl);
}

.account-sidebar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    height: fit-content;
}

.account-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--color-muted);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.account-nav-item:hover {
    color: var(--color-white);
    background: var(--color-surface-hover);
}

.account-nav-item.active {
    color: var(--color-lime);
    background: var(--color-lime-glow);
}

.account-main {
    min-height: 400px;
}

/* Mobile account fixes */
@media (max-width: 767px) {
    .account-layout {
        grid-template-columns: 1fr;
    }
    
    .account-sidebar {
        position: static;
        padding: var(--space-md);
    }
    
    .account-nav {
        display: flex;
        overflow-x: auto;
        gap: var(--space-sm);
        padding-bottom: var(--space-sm);
        -webkit-overflow-scrolling: touch;
    }
    
    .account-nav-item {
        white-space: nowrap;
        padding: var(--space-sm) var(--space-md);
        font-size: var(--text-xs);
    }
    
    .account-main {
        padding: var(--space-lg) 0;
    }
}

.account-header {
    margin-bottom: var(--space-3xl);
}

.account-header h2 {
    font-size: var(--text-3xl);
}

/* Reservation Status */
.reservation-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
    padding-left: 32px;
}

.reservation-timeline::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-step {
    position: relative;
    padding: var(--space-md) 0;
    padding-left: var(--space-xl);
}

.timeline-step::before {
    content: '';
    position: absolute;
    left: -25px;
    top: 18px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-charcoal);
    border: 2px solid var(--color-border);
    z-index: var(--z-base);
}

.timeline-step.completed::before {
    background: var(--color-lime);
    border-color: var(--color-lime);
}

.timeline-step.active::before {
    background: var(--color-lime);
    border-color: var(--color-lime);
    box-shadow: 0 0 10px var(--color-lime-glow);
}

.timeline-step-label {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.timeline-step.pending .timeline-step-label {
    color: var(--color-muted);
}

.timeline-step.completed .timeline-step-label,
.timeline-step.active .timeline-step-label {
    color: var(--color-white);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    background: var(--color-charcoal);
    border-top: 1px solid var(--color-border);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer-brand .site-logo-text {
    font-size: var(--text-xl);
    margin-bottom: var(--space-lg);
}

.footer-brand p {
    font-size: var(--text-sm);
    color: var(--color-muted);
    max-width: 300px;
}

.footer-col h4 {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.footer-col ul li {
    margin-bottom: var(--space-sm);
}

.footer-col ul li a {
    font-size: var(--text-sm);
    color: var(--color-muted);
    transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
    color: var(--color-lime);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
    font-size: var(--text-xs);
    color: var(--color-muted);
}

/* ============================================
   Animations & Utilities
   ============================================ */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }

/* Counter Animation */
.counter {
    font-family: var(--font-primary);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

/* Glow Effects */
.glow-lime {
    box-shadow: 0 0 20px var(--color-lime-glow);
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--color-lime);
    color: var(--color-black);
    padding: var(--space-sm) var(--space-md);
    z-index: var(--z-toast);
    font-weight: 600;
}

.skip-link:focus {
    top: 0;
}

/* Screen Reader Only */
.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;
}

/* Focus Styles */
:focus-visible {
    outline: 2px solid var(--color-lime);
    outline-offset: 2px;
}

/* ============================================
   Mobile Base Styles
   ============================================ */

/* Prevent iOS zoom on form inputs */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
textarea,
select {
    font-size: 16px;
}

/* Touch-friendly hit targets */
.btn,
.nav-link,
.account-nav-item,
.option-card,
.zone-marker {
    min-height: 44px;
}

/* Smooth scrolling on mobile */
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

/* Prevent horizontal overflow */
body {
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Mobile-friendly images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Sticky CTA on mobile */
@media (max-width: 767px) {
    .sticky-cta-mobile {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: var(--z-sticky);
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        padding: var(--space-md) var(--gutter);
        border-top: 1px solid var(--color-border);
        transform: translateY(100%);
        transition: transform var(--transition-base);
    }

    .sticky-cta-mobile.visible {
        transform: translateY(0);
    }

    .sticky-cta-mobile .btn {
        width: 100%;
    }
}

/* Mobile-friendly card touch states */
@media (hover: none) {
    .product-card:active,
    .benefit-card:active,
    .industry-card:active,
    .option-card:active {
        transform: scale(0.98);
    }
}

/* Prevent pull-to-refresh on mobile */
body.no-scroll {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* Mobile keyboard offset */
@supports (height: 100dvh) {
    .hero {
        min-height: 100dvh;
    }
}

/* ============================================
   Sticky CTA Mobile
   ============================================ */
.sticky-cta-mobile {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--space-md) var(--gutter);
    border-top: 1px solid var(--color-border);
}

.sticky-cta-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
}

.sticky-cta-text {
    font-size: var(--text-xs);
    color: var(--color-muted);
    text-align: center;
}

.sticky-cta-buttons {
    display: flex;
    gap: var(--space-sm);
    width: 100%;
}

.sticky-cta-buttons .btn {
    flex: 1;
    font-size: var(--text-xs);
    padding: var(--space-sm) var(--space-md);
}

@media (min-width: 768px) {
    .sticky-cta-mobile {
        display: none !important;
    }
}

/* ============================================
   ViaLuma Custom Brand & Feature Styles
   ============================================ */

/* Brand Typography */
.brand-logo-text {
    display: inline-flex;
    flex-direction: column;
    line-height: 1;
}

.brand-via {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.15em;
    color: var(--color-white);
}

.brand-luma {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--color-lime);
    margin-top: 1px;
}

.brand-motto {
    font-family: var(--font-primary);
    font-size: var(--text-xs);
    letter-spacing: 0.1em;
    color: var(--color-lime);
    text-transform: uppercase;
}

/* Commercial BESS Partner Badge */
.bess-partner-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(204, 255, 0, 0.08);
    border: 1px solid rgba(204, 255, 0, 0.3);
    color: #CCFF00;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: var(--radius-full);
}

.bess-partner-tag::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #CCFF00;
    box-shadow: 0 0 8px #CCFF00;
}

/* 10-Stage Reservation Pipeline Tracker */
.reservation-pipeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    background: #121721;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.pipeline-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 8px;
    position: relative;
}

.pipeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 10px 4px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
}

.pipeline-step.completed {
    border-color: rgba(204, 255, 0, 0.4);
    background: rgba(204, 255, 0, 0.04);
}

.pipeline-step.active {
    border-color: #CCFF00;
    background: rgba(204, 255, 0, 0.12);
    box-shadow: 0 0 15px rgba(204, 255, 0, 0.2);
}

.pipeline-step-num {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-muted);
    margin-bottom: 4px;
}

.pipeline-step.completed .pipeline-step-num,
.pipeline-step.active .pipeline-step-num {
    color: #CCFF00;
}

.pipeline-step-label {
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-white);
}

/* Preliminary Power Map Overlay */
.powermap-preview-wrapper {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: #0B0E14;
}

.powermap-bg-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    opacity: 0.85;
}

.powermap-overlay-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, transparent 30%, #0B0E14 95%);
    pointer-events: none;
}

.powermap-node-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.powermap-node-card {
    background: #121721;
    border: 1px solid var(--color-border);
    border-left: 3px solid #CCFF00;
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
}

.powermap-node-card h4 {
    color: #CCFF00;
    font-size: var(--text-base);
    margin-bottom: 4px;
}

.powermap-node-card p {
    color: var(--color-muted);
    font-size: var(--text-xs);
}