/* ============================================
   ELEKTRO VESTLAND AS - Premium Website Styles
   Design Direction: Industrial-Electric Futurism
   ============================================ */

/* Font Imports - Distinctive, Technical Typography */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Mono:wght@400;700&family=DM+Sans:wght@300;400;500;600;700&display=swap');

/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
    /* Core Electric Palette */
    --electric-blue: #00D4FF;
    --electric-blue-dim: rgba(0, 212, 255, 0.15);
    --electric-blue-glow: rgba(0, 212, 255, 0.4);
    --volt-yellow: #FFE500;
    --volt-yellow-dim: rgba(255, 229, 0, 0.15);
    --volt-yellow-glow: rgba(255, 229, 0, 0.5);

    /* Dark Industrial Theme */
    --bg-primary: #0A0A0F;
    --bg-secondary: #12121A;
    --bg-tertiary: #1A1A25;
    --bg-card: #15151F;
    --bg-card-hover: #1C1C28;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0B0;
    --text-muted: #606070;

    /* Accent Colors */
    --success-green: #00FF88;
    --warning-orange: #FF8A00;
    --danger-red: #FF3366;

    /* Typography */
    --font-display: 'Bebas Neue', sans-serif;
    --font-mono: 'Space Mono', monospace;
    --font-body: 'DM Sans', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;

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

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Grid */
    --container-max: 1400px;
    --container-padding: 2rem;
}

/* Light Mode Variables */
[data-theme="light"] {
    --bg-primary: #F5F5F8;
    --bg-secondary: #FFFFFF;
    --bg-tertiary: #EAEAEF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F8F8FA;
    --text-primary: #0A0A0F;
    --text-secondary: #505060;
    --text-muted: #909098;
    --electric-blue: #0088CC;
    --electric-blue-dim: rgba(0, 136, 204, 0.1);
    --electric-blue-glow: rgba(0, 136, 204, 0.3);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Grid Pattern */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: -1;
}

/* Noise Texture Overlay */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.02;
    pointer-events: none;
    z-index: 9999;
}

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

ul, ol {
    list-style: none;
}

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

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   Utility Classes
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

.section--compact {
    padding: var(--space-2xl) 0;
}

.text-gradient {
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--volt-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   Typography
   ============================================ */
.heading-xl {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 9rem);
    line-height: 0.9;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.heading-lg {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 0.95;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.heading-md {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    line-height: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.heading-sm {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    line-height: 1.1;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.text-lg {
    font-size: 1.25rem;
    line-height: 1.7;
}

.text-sm {
    font-size: 0.875rem;
    line-height: 1.6;
}

.text-mono {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: var(--transition-base);
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--bg-primary) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition-base);
    pointer-events: none;
}

.header.scrolled::before {
    opacity: 1;
}

.header.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo__icon {
    width: 48px;
    height: 48px;
    position: relative;
}

.logo__icon svg {
    width: 100%;
    height: 100%;
}

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

.logo__name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    line-height: 1;
    color: var(--text-primary);
}

.logo__tagline {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    color: var(--electric-blue);
    text-transform: uppercase;
    margin-top: 2px;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav__list {
    display: flex;
    gap: var(--space-md);
}

.nav__link {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: var(--space-xs) 0;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--electric-blue);
    transition: var(--transition-base);
}

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

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Theme Toggle */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.theme-toggle:hover {
    border-color: var(--electric-blue);
    box-shadow: 0 0 20px var(--electric-blue-dim);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
    transition: var(--transition-base);
}

.theme-toggle:hover svg {
    color: var(--electric-blue);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    cursor: pointer;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-base);
    transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 1rem 2rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--electric-blue);
    color: var(--bg-primary);
}

.btn--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: var(--transition-smooth);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px var(--electric-blue-glow);
}

.btn--primary:hover::before {
    left: 100%;
}

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

.btn--secondary:hover {
    border-color: var(--electric-blue);
    color: var(--electric-blue);
    box-shadow: 0 0 30px var(--electric-blue-dim);
}

.btn--ghost {
    background: transparent;
    color: var(--electric-blue);
    padding: 0.75rem 1.5rem;
}

.btn--ghost:hover {
    background: var(--electric-blue-dim);
}

.btn--large {
    padding: 1.25rem 3rem;
    font-size: 0.85rem;
}

.btn__icon {
    width: 18px;
    height: 18px;
    transition: var(--transition-base);
}

.btn:hover .btn__icon {
    transform: translateX(4px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero__bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
}

.hero__bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 50%, var(--electric-blue-dim) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, var(--volt-yellow-dim) 0%, transparent 40%),
        linear-gradient(180deg, transparent 0%, var(--bg-primary) 100%);
}

/* Animated Electric Lines */
.hero__lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.hero__line {
    position: absolute;
    background: linear-gradient(90deg, transparent, var(--electric-blue), transparent);
    height: 1px;
    opacity: 0.3;
    animation: lineFlow 8s linear infinite;
}

.hero__line:nth-child(1) {
    top: 20%;
    width: 30%;
    left: -30%;
    animation-delay: 0s;
}

.hero__line:nth-child(2) {
    top: 40%;
    width: 40%;
    left: -40%;
    animation-delay: 2s;
}

.hero__line:nth-child(3) {
    top: 60%;
    width: 25%;
    left: -25%;
    animation-delay: 4s;
}

.hero__line:nth-child(4) {
    top: 80%;
    width: 35%;
    left: -35%;
    animation-delay: 6s;
}

@keyframes lineFlow {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(100vw + 100%));
    }
}

.hero__content {
    position: relative;
    z-index: 1;
}

.hero__label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--electric-blue);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease-out;
}

.hero__label-dot {
    width: 8px;
    height: 8px;
    background: var(--success-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.hero__label-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--electric-blue);
}

.hero__title {
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero__title-line {
    display: block;
}

.hero__title-line--highlight {
    color: var(--electric-blue);
    position: relative;
}

.hero__title-line--highlight::after {
    content: '';
    position: absolute;
    bottom: 0.1em;
    left: 0;
    width: 100%;
    height: 0.08em;
    background: var(--electric-blue);
    opacity: 0.3;
}

.hero__subtitle {
    max-width: 600px;
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero__stats {
    display: flex;
    gap: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--bg-tertiary);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

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

.hero__stat-value {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--electric-blue);
    line-height: 1;
}

.hero__stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-2xl);
}

.section-header--left {
    text-align: left;
    margin-left: 0;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.section-label__line {
    width: 30px;
    height: 1px;
    background: var(--electric-blue);
}

.section-label__text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--electric-blue);
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-description {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-header--left .section-description {
    margin-left: 0;
}

/* ============================================
   Service Cards
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    transition: var(--transition-base);
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--electric-blue), var(--volt-yellow));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-base);
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--electric-blue);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.1);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card__icon {
    width: 60px;
    height: 60px;
    background: var(--electric-blue-dim);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    transition: var(--transition-base);
}

.service-card:hover .service-card__icon {
    background: var(--electric-blue);
    box-shadow: 0 10px 30px var(--electric-blue-glow);
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
    color: var(--electric-blue);
    transition: var(--transition-base);
}

.service-card:hover .service-card__icon svg {
    color: var(--bg-primary);
}

.service-card__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.service-card__description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--space-md);
}

.service-card__price {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--volt-yellow);
    letter-spacing: 0.05em;
}

.service-card__arrow {
    position: absolute;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition-base);
}

.service-card:hover .service-card__arrow {
    opacity: 1;
    transform: translateX(0);
}

.service-card__arrow svg {
    width: 18px;
    height: 18px;
    color: var(--electric-blue);
}

/* Featured Service Card */
.service-card--featured {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.service-card--featured .service-card__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-card--featured .service-card__image {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
}

.service-card--featured .service-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================
   Why Choose Us Section
   ============================================ */
.features {
    background: var(--bg-secondary);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(180deg, transparent, var(--electric-blue));
}

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

.feature {
    text-align: center;
    padding: var(--space-xl);
    position: relative;
}

.feature::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: var(--bg-tertiary);
}

.feature:last-child::after {
    display: none;
}

.feature__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    background: var(--bg-primary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.feature__icon::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--electric-blue), var(--volt-yellow));
    opacity: 0;
    transition: var(--transition-base);
    z-index: -1;
}

.feature:hover .feature__icon::before {
    opacity: 1;
    inset: -2px;
}

.feature__icon svg {
    width: 36px;
    height: 36px;
    color: var(--electric-blue);
}

.feature__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.feature__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================
   Coverage Area Section
   ============================================ */
.coverage {
    position: relative;
    overflow: hidden;
}

.coverage__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.coverage__map {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--bg-tertiary);
}

.coverage__map-bg {
    position: absolute;
    inset: 0;
    opacity: 0.5;
}

.coverage__map-bg svg {
    width: 100%;
    height: 100%;
}

.coverage__marker {
    position: absolute;
    width: 20px;
    height: 20px;
    transform: translate(-50%, -50%);
}

.coverage__marker::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--electric-blue);
    border-radius: 50%;
    animation: markerPulse 2s infinite;
}

.coverage__marker::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--text-primary);
    border-radius: 50%;
}

.coverage__marker--primary::before {
    background: var(--volt-yellow);
}

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

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

.coverage__area {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--bg-tertiary);
    transition: var(--transition-base);
}

.coverage__area:hover {
    border-color: var(--electric-blue);
    background: var(--bg-card-hover);
}

.coverage__area-icon {
    width: 12px;
    height: 12px;
    background: var(--electric-blue);
    border-radius: 50%;
    flex-shrink: 0;
}

.coverage__area-icon--secondary {
    background: var(--volt-yellow);
}

.coverage__area-name {
    font-weight: 500;
}

/* ============================================
   Testimonials / Trust Section
   ============================================ */
.trust {
    background: var(--bg-secondary);
    text-align: center;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
    min-width: 160px;
}

.trust-badge__icon {
    width: 64px;
    height: 64px;
    background: var(--bg-primary);
    border: 2px solid var(--electric-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trust-badge__icon svg {
    width: 28px;
    height: 28px;
    color: var(--electric-blue);
}

.trust-badge__label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

/* Quote/Testimonial */
.testimonial {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-2xl);
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    position: relative;
}

.testimonial::before {
    content: '"';
    font-family: var(--font-display);
    font-size: 8rem;
    color: var(--electric-blue);
    opacity: 0.2;
    position: absolute;
    top: 0;
    left: var(--space-lg);
    line-height: 1;
}

.testimonial__text {
    font-size: 1.5rem;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.testimonial__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
}

.testimonial__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial__avatar svg {
    width: 24px;
    height: 24px;
    color: var(--text-muted);
}

.testimonial__info {
    text-align: left;
}

.testimonial__name {
    font-weight: 600;
}

.testimonial__role {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
    position: relative;
    overflow: hidden;
}

.cta__inner {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    text-align: center;
    position: relative;
    border: 1px solid var(--bg-tertiary);
}

.cta__inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, var(--electric-blue-dim) 0%, transparent 40%),
        radial-gradient(circle at 80% 50%, var(--volt-yellow-dim) 0%, transparent 40%);
    pointer-events: none;
}

.cta__content {
    position: relative;
    z-index: 1;
}

.cta__title {
    margin-bottom: var(--space-md);
}

.cta__description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.cta__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

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

.cta__phone-icon {
    width: 48px;
    height: 48px;
    background: var(--success-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: phoneRing 2s infinite;
}

@keyframes phoneRing {
    0%, 100% {
        transform: rotate(0deg);
    }
    10%, 30% {
        transform: rotate(-10deg);
    }
    20%, 40% {
        transform: rotate(10deg);
    }
    50% {
        transform: rotate(0deg);
    }
}

.cta__phone-icon svg {
    width: 24px;
    height: 24px;
    color: var(--bg-primary);
}

.cta__phone-text {
    text-align: left;
}

.cta__phone-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.cta__phone-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--text-primary);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-secondary);
    padding: var(--space-2xl) 0 var(--space-lg);
    border-top: 1px solid var(--bg-tertiary);
}

.footer__top {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid var(--bg-tertiary);
}

.footer__brand {
    max-width: 300px;
}

.footer__brand .logo {
    margin-bottom: var(--space-md);
}

.footer__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--space-lg);
}

.footer__social {
    display: flex;
    gap: var(--space-sm);
}

.footer__social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.footer__social-link:hover {
    background: var(--electric-blue);
}

.footer__social-link svg {
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
    transition: var(--transition-base);
}

.footer__social-link:hover svg {
    color: var(--bg-primary);
}

.footer__column-title {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__link {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer__link:hover {
    color: var(--electric-blue);
}

.footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer__contact-item svg {
    width: 18px;
    height: 18px;
    color: var(--electric-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    flex-wrap: wrap;
    gap: var(--space-md);
}

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

.footer__legal {
    display: flex;
    gap: var(--space-lg);
}

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

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

/* ============================================
   Contact Form
   ============================================ */
.form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

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

.form__group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form__label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.form__label--required::after {
    content: ' *';
    color: var(--danger-red);
}

.form__input,
.form__textarea,
.form__select {
    background: var(--bg-primary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    color: var(--text-primary);
    transition: var(--transition-base);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
    outline: none;
    border-color: var(--electric-blue);
    box-shadow: 0 0 0 3px var(--electric-blue-dim);
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--text-muted);
}

.form__textarea {
    min-height: 150px;
    resize: vertical;
}

.form__select {
    cursor: pointer;
    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='%23606070' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 18px;
}

.form__checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.form__checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    appearance: none;
    transition: var(--transition-base);
    position: relative;
}

.form__checkbox:checked {
    background: var(--electric-blue);
    border-color: var(--electric-blue);
}

.form__checkbox:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 10px;
    border: 2px solid var(--bg-primary);
    border-top: none;
    border-left: none;
    transform: translate(-50%, -60%) rotate(45deg);
}

.form__checkbox-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.form__radio-group {
    display: flex;
    gap: var(--space-lg);
}

.form__radio-option {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    cursor: pointer;
}

.form__radio {
    width: 20px;
    height: 20px;
    border: 2px solid var(--bg-tertiary);
    border-radius: 50%;
    cursor: pointer;
    appearance: none;
    transition: var(--transition-base);
    position: relative;
}

.form__radio:checked {
    border-color: var(--electric-blue);
}

.form__radio:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--electric-blue);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.form__radio-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form__submit {
    margin-top: var(--space-md);
}

/* Form Messages */
.form__message {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    display: none;
}

.form__message--success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--success-green);
    color: var(--success-green);
}

.form__message--error {
    background: rgba(255, 51, 102, 0.1);
    border: 1px solid var(--danger-red);
    color: var(--danger-red);
}

.form__message.active {
    display: block;
}

/* ============================================
   Page Headers
   ============================================ */
.page-header {
    padding: calc(100px + var(--space-3xl)) 0 var(--space-2xl);
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 30% 0%, var(--electric-blue-dim) 0%, transparent 50%);
    pointer-events: none;
}

.page-header__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.page-header__breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.page-header__breadcrumb-link {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.page-header__breadcrumb-link:hover {
    color: var(--electric-blue);
}

.page-header__breadcrumb-separator {
    color: var(--text-muted);
}

.page-header__breadcrumb-current {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--electric-blue);
}

.page-header__title {
    margin-bottom: var(--space-md);
}

.page-header__description {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* ============================================
   Service Detail Page
   ============================================ */
.service-detail {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-2xl);
}

.service-detail__main {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.service-detail__section {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.service-detail__section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.service-detail__section-title svg {
    width: 24px;
    height: 24px;
    color: var(--electric-blue);
}

.service-detail__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.service-detail__list-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    color: var(--text-secondary);
}

.service-detail__list-item::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--electric-blue);
    border-radius: 50%;
    margin-top: 0.5em;
    flex-shrink: 0;
}

/* Sidebar */
.service-detail__sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.sidebar-card--highlight {
    background: linear-gradient(135deg, var(--electric-blue-dim) 0%, var(--bg-card) 100%);
    border-color: var(--electric-blue);
}

.sidebar-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.sidebar-card__price {
    display: flex;
    align-items: baseline;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.sidebar-card__price-prefix {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.sidebar-card__price-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--electric-blue);
}

.sidebar-card__price-suffix {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ============================================
   Project Gallery
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.project-card {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.project-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-card:hover .project-card__image {
    transform: scale(1.1);
}

.project-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 15, 0.9) 100%);
    opacity: 0;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-lg);
}

.project-card:hover .project-card__overlay {
    opacity: 1;
}

.project-card__category {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--electric-blue);
    margin-bottom: var(--space-xs);
}

.project-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    letter-spacing: 0.05em;
}

.project-card__location {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: var(--space-xs);
}

/* Featured Project */
.project-card--featured {
    grid-column: span 2;
    grid-row: span 2;
    aspect-ratio: auto;
}

/* ============================================
   About Page
   ============================================ */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-intro__image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.about-intro__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-intro__image::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--electric-blue);
    border-radius: inherit;
    transform: translate(20px, 20px);
    pointer-events: none;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: var(--transition-base);
}

.value-card:hover {
    border-color: var(--electric-blue);
    transform: translateY(-4px);
}

.value-card__number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--electric-blue);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.value-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.value-card__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Team Section */
.team-member {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 800px;
    margin: 0 auto;
}

.team-member__image {
    width: 200px;
    height: 200px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    flex-shrink: 0;
}

.team-member__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member__info {
    flex: 1;
}

.team-member__name {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.team-member__role {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--electric-blue);
    margin-bottom: var(--space-md);
}

.team-member__bio {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

/* ============================================
   Contact Page
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-2xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    transition: var(--transition-base);
}

.contact-card:hover {
    border-color: var(--electric-blue);
}

.contact-card__icon {
    width: 48px;
    height: 48px;
    background: var(--electric-blue-dim);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-card__icon svg {
    width: 24px;
    height: 24px;
    color: var(--electric-blue);
}

.contact-card__title {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.contact-card__text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contact-card__text a {
    color: var(--electric-blue);
}

.contact-card__text a:hover {
    text-decoration: underline;
}

.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.contact-form-wrapper__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-lg);
}

/* Emergency Banner */
.emergency-banner {
    background: linear-gradient(90deg, var(--danger-red), #FF5577);
    padding: var(--space-md);
    text-align: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.emergency-banner__text {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-primary);
}

.emergency-banner__phone {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-left: var(--space-sm);
}

/* Map Placeholder */
.map-placeholder {
    background: var(--bg-secondary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--space-lg);
}

.map-placeholder__text {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animations */
.animate-on-scroll:nth-child(1) { transition-delay: 0s; }
.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(6) { transition-delay: 0.5s; }

/* ============================================
   Electric Effect Elements
   ============================================ */
.electric-border {
    position: relative;
}

.electric-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(90deg, var(--electric-blue), var(--volt-yellow), var(--electric-blue));
    background-size: 200% 100%;
    border-radius: inherit;
    z-index: -1;
    animation: electricFlow 3s linear infinite;
    opacity: 0;
    transition: var(--transition-base);
}

.electric-border:hover::before {
    opacity: 1;
}

@keyframes electricFlow {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 200% 50%;
    }
}

/* Glow effect on text */
.glow-text {
    text-shadow: 0 0 20px var(--electric-blue-glow);
}

/* ============================================
   EV Charging Calculator Widget
   ============================================ */
.calculator {
    background: var(--bg-card);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.calculator__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.calculator__title svg {
    width: 28px;
    height: 28px;
    color: var(--electric-blue);
}

.calculator__field {
    margin-bottom: var(--space-md);
}

.calculator__label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
    display: block;
}

.calculator__slider {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    appearance: none;
    cursor: pointer;
}

.calculator__slider::-webkit-slider-thumb {
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--electric-blue);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 20px var(--electric-blue-glow);
}

.calculator__value {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--text-primary);
    text-align: right;
}

.calculator__result {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-top: var(--space-lg);
    text-align: center;
}

.calculator__result-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
}

.calculator__result-value {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--electric-blue);
}

.calculator__result-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: var(--space-xs);
}

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-card--featured {
        grid-column: span 2;
    }

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

    .feature:nth-child(2)::after {
        display: none;
    }

    .footer__top {
        grid-template-columns: 1fr 1fr;
    }

    .footer__brand {
        grid-column: span 2;
        max-width: none;
    }
}

@media (max-width: 992px) {
    .nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-xl);
        transform: translateX(-100%);
        transition: var(--transition-smooth);
        z-index: 999;
    }

    .nav.active {
        transform: translateX(0);
    }

    .nav__list {
        flex-direction: column;
        align-items: center;
        gap: var(--space-lg);
    }

    .nav__link {
        font-size: 1.25rem;
    }

    .mobile-toggle {
        display: flex;
        z-index: 1001;
    }

    .coverage__inner {
        grid-template-columns: 1fr;
    }

    .coverage__map {
        max-width: 500px;
        margin: 0 auto;
    }

    .about-intro {
        grid-template-columns: 1fr;
    }

    .service-detail {
        grid-template-columns: 1fr;
    }

    .service-detail__sidebar {
        order: -1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .team-member {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.25rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .service-card--featured {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature::after {
        display: none;
    }

    .hero__stats {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .coverage__areas {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .project-card--featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .about-values {
        grid-template-columns: 1fr;
    }

    .footer__top {
        grid-template-columns: 1fr;
    }

    .footer__brand {
        grid-column: span 1;
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }

    .form__row {
        grid-template-columns: 1fr;
    }

    .form__radio-group {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .trust-badges {
        gap: var(--space-lg);
    }

    .cta__inner {
        padding: var(--space-2xl) var(--space-lg);
    }
}

@media (max-width: 480px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-card--featured {
        grid-column: span 1;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .cta__actions {
        flex-direction: column;
    }

    .cta__actions .btn {
        width: 100%;
    }

    .btn--large {
        padding: 1rem 2rem;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .header,
    .footer,
    .cta,
    .mobile-toggle,
    .theme-toggle {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .page-header {
        padding-top: var(--space-xl);
    }
}