/* ==========================================
   AeroWash Premium Brand Stylesheet
   Theme: Matte Black & Tech Orange
   ========================================== */

/* --- Custom Variables & Theme tokens --- */
:root {
    /* Color Palette - Premium Matte Black & Tech Orange */
    --clr-matte-black: #0a0a0a;
    --clr-deep-charcoal: #121212;
    --clr-med-charcoal: #1c1c1c;
    --clr-tech-orange: #e67e22;
    --clr-tech-orange-hover: #ff8f2b;
    --clr-water-blue: #3498db;
    --clr-water-blue-rgb: 52, 152, 219;
    --clr-water-blue-hover: #2980b9;
    
    /* Neutral Tones (Dark Theme Default) */
    --clr-bg-light: #121212;
    --clr-bg-alt: #1c1c1c;
    --clr-border: rgba(255, 255, 255, 0.08);
    --clr-text-dark: #e2e8f0;
    --clr-text-muted: #9ca3af;
    --clr-text-light: #ffffff;
    --clr-text-light-muted: #d1d5db;
    
    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Shadows & Transitions */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.26);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 8px;
    --border-radius-lg: 16px;
}

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

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

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

/* Subtle background grid pattern overlay for a high-tech corporate aesthetic */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: -1;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--clr-text-light);
}

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

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

/* --- Utility Classes --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.icon-orange {
    color: var(--clr-tech-orange);
}

.icon-blue {
    color: var(--clr-water-blue);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.badge-accent {
    background-color: rgba(230, 126, 34, 0.15);
    color: var(--clr-tech-orange);
    border: 1px solid rgba(230, 126, 34, 0.2);
}

.badge-water {
    background-color: rgba(52, 152, 219, 0.15);
    color: var(--clr-water-blue);
    border: 1px solid rgba(52, 152, 219, 0.2);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--clr-tech-orange);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--clr-tech-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(230, 126, 34, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--clr-text-light);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--clr-text-light);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* --- Navigation Header --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid var(--clr-border);
    z-index: 1000;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.main-header.scrolled {
    background-color: var(--clr-med-charcoal);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    border: none;
    box-shadow: none;
    transition: var(--transition);
}

.logo-wrapper:hover {
    transform: translateY(-1px);
}

.brand-logo {
    height: 48px; /* Slightly taller for circular brand icon visibility */
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--clr-text-light-muted);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--clr-tech-orange);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--clr-tech-orange);
    transition: var(--transition);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--clr-text-light);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- Hero Section --- */
.hero-section {
    background-image: linear-gradient(rgba(10, 10, 10, 0.82), rgba(10, 10, 10, 0.9)), url('hero_bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--clr-text-light);
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 75% 30%, rgba(230, 126, 34, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
}

.hero-headline {
    color: #ffffff;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-subheadline {
    font-size: 1.15rem;
    color: var(--clr-text-light-muted);
    margin-bottom: 32px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--clr-tech-orange);
    line-height: 1;
}

.stat-plus {
    color: var(--clr-water-blue);
    font-size: 1.5rem;
    font-weight: 700;
    margin-left: 2px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--clr-text-light-muted);
    margin-top: 6px;
    font-weight: 500;
}

/* Antigravity floating display container */
.hero-visual-content {
    display: flex;
    justify-content: center;
    align-items: center;
}

.drone-display-card {
    background: var(--clr-matte-black); /* Dark background matching the theme */
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    position: relative;
    box-shadow: var(--shadow-premium);
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.drone-glow {
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(230, 126, 34, 0.12) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.hero-drone-logo {
    height: 200px;
    width: auto;
    object-fit: contain;
    z-index: 2;
    animation: antigravityFloat 6s ease-in-out infinite;
    will-change: transform;
    /* Soft shadow for depth, no invert/white filters since the card is white */
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.15));
}

.hover-tip {
    position: absolute;
    bottom: 20px;
    font-size: 0.8rem;
    color: var(--clr-text-light-muted);
    background: rgba(0, 0, 0, 0.6);
    padding: 6px 14px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Smooth antigravity translation hover animation */
@keyframes antigravityFloat {
    0% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(-1deg);
    }
    50% {
        transform: translateY(-15px) rotate(0deg);
    }
    75% {
        transform: translateY(-7px) rotate(1deg);
    }
    100% {
        transform: translateY(0px) rotate(0deg);
    }
}

.drone-display-card:hover .hero-drone-logo {
    animation-duration: 3s;
    transform: scale(1.05);
}

/* --- Services Section --- */
.services-section {
    padding: 100px 0;
    background-color: var(--clr-deep-charcoal); /* Changed to deep charcoal for black theme */
    border-top: 1px solid var(--clr-border);
}

.section-header {
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 2.25rem;
    color: var(--clr-text-light);
    margin-bottom: 16px;
}

.section-desc {
    color: var(--clr-text-muted);
    font-size: 1.05rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    border: 1px solid var(--clr-border);
    transition: var(--transition);
}

.service-card:hover .card-img {
    transform: scale(1.03);
}

.service-card {
    background-color: var(--clr-med-charcoal); /* Dark card background */
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--clr-tech-orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(230, 126, 34, 0.15); /* Soft orange shadows */
    border-color: rgba(230, 126, 34, 0.3);
}

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

.card-icon-wrapper {
    width: 60px;
    height: 60px;
    background-color: rgba(230, 126, 34, 0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .card-icon-wrapper {
    background-color: var(--clr-tech-orange);
}

.service-card:hover .card-icon-wrapper i {
    color: #ffffff;
}

.card-title {
    font-size: 1.35rem;
    color: var(--clr-text-light);
    margin-bottom: 16px;
}

.card-text {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.card-features {
    list-style: none;
    border-top: 1px solid var(--clr-border);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--clr-text-light-muted);
    font-weight: 500;
}

/* --- Safety & Compliance --- */
.safety-section {
    padding: 100px 0;
    background-color: var(--clr-matte-black); /* Dark background */
    border-top: 1px solid var(--clr-border);
}

.safety-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.safety-text .section-title {
    margin-top: 12px;
}

.compliance-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 32px;
}

.compliance-item {
    display: flex;
    gap: 16px;
}

.comp-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background-color: rgba(52, 152, 219, 0.1);
    color: var(--clr-water-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.comp-desc h4 {
    font-size: 1.1rem;
    color: var(--clr-text-light);
    margin-bottom: 4px;
}

.comp-desc p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
}

.safety-visual {
    display: flex;
    justify-content: center;
}

.trust-badge-card {
    background-color: var(--clr-med-charcoal);
    color: var(--clr-text-light);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-premium);
    position: relative;
    border: 1px solid var(--clr-border);
}

.badge-header {
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--clr-border);
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.badge-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.badge-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.verification-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.verification-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--clr-text-light-muted);
}

.verification-list li i {
    color: var(--clr-water-blue);
    font-size: 1rem;
}

.badge-seal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(52, 152, 219, 0.1);
    color: var(--clr-water-blue);
    padding: 8px 16px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    border: 1px solid rgba(52, 152, 219, 0.2);
}

/* --- Quote & Contact Form Section --- */
.quote-section {
    padding: 100px 0;
    background-color: var(--clr-deep-charcoal); /* Dark backdrop for quote section */
    border-top: 1px solid var(--clr-border);
}

.quote-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.quote-info h2 {
    font-size: 2.25rem;
    color: var(--clr-text-light);
    margin: 12px 0 20px;
}

.quote-info p {
    color: var(--clr-text-muted);
    font-size: 1.05rem;
    margin-bottom: 40px;
}

.quick-contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.qc-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.qc-item i {
    width: 48px;
    height: 48px;
    background-color: var(--clr-med-charcoal);
    color: var(--clr-tech-orange);
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    box-shadow: var(--shadow-sm);
}

.qc-item div span {
    display: block;
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    text-transform: uppercase;
    font-weight: 600;
}

.qc-item div a {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-text-light);
}

.qc-item div a:hover {
    color: var(--clr-tech-orange);
}

.quote-form-card {
    background-color: var(--clr-med-charcoal); /* Dark Card background */
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-premium);
    position: relative;
    overflow: hidden;
}

.form-title {
    font-size: 1.5rem;
    color: var(--clr-text-light);
    margin-bottom: 24px;
    border-bottom: 1px solid var(--clr-border);
    padding-bottom: 16px;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--clr-text-light-muted);
}

.form-group label .required {
    color: var(--clr-tech-orange);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 14px;
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    pointer-events: none;
    transition: var(--transition);
}

.textarea-icon {
    top: 14px;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
    width: 100%;
    padding: 12px 16px 12px 42px;
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: #ffffff; /* White input text */
    background-color: var(--clr-matte-black); /* Dark input backgrounds */
    transition: var(--transition);
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
    outline: none;
    border-color: var(--clr-tech-orange);
    background-color: var(--clr-matte-black);
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.25);
}

.input-wrapper input:focus + .input-icon,
.input-wrapper select:focus + .input-icon,
.input-wrapper textarea:focus + .input-icon {
    color: var(--clr-tech-orange);
}

.input-wrapper select {
    appearance: none;
    cursor: pointer;
}

.input-wrapper::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 16px;
    color: var(--clr-text-muted);
    pointer-events: none;
}

.input-wrapper:has(input)::after,
.input-wrapper:has(textarea)::after {
    display: none;
}

.error-msg {
    color: var(--clr-tech-orange);
    font-size: 0.8rem;
    font-weight: 500;
    display: none;
    margin-top: 2px;
}

.form-group.error .input-wrapper input,
.form-group.error .input-wrapper select {
    border-color: var(--clr-tech-orange);
    background-color: rgba(230, 126, 34, 0.05);
}

.form-group.error .error-msg {
    display: block;
}

/* Success layout styles */
.form-success-container {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 0;
}

.success-icon {
    width: 72px;
    height: 72px;
    background-color: rgba(52, 152, 219, 0.1);
    color: var(--clr-water-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.form-success-container h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 12px;
}

.form-success-container p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    max-width: 360px;
    margin-bottom: 30px;
}

/* --- Footer Section --- */
.main-footer {
    background-color: var(--clr-matte-black);
    color: var(--clr-text-light-muted);
    padding: 60px 0 0;
    border-top: 1px solid var(--clr-border);
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 48px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-shorthand {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.footer-brand-text h3 {
    color: #ffffff;
    font-size: 1.4rem;
}

.footer-brand-text p {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
}

.footer-links h4,
.footer-contact h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.footer-links-grid a {
    font-size: 0.9rem;
}

.footer-links-grid a:hover {
    color: var(--clr-tech-orange);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.footer-contact a:hover {
    color: var(--clr-tech-orange);
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.4);
    padding: 24px 0;
    text-align: center;
    font-size: 0.8rem;
    border-top: 1px solid var(--clr-border);
}

/* --- Responsive Breakpoints --- */

/* Tablet (1024px and down) */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-text-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .safety-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .safety-visual {
        order: -1;
    }
    
    .quote-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-contact {
        grid-column: span 2;
    }
}

/* Mobile Toggle Layout (768px and down) */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--clr-med-charcoal);
        border-bottom: 1px solid var(--clr-border);
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        box-shadow: var(--shadow-lg);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
        padding: 16px 0;
        color: #ffffff;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .hero-headline {
        font-size: 2.25rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-contact {
        grid-column: span 1;
    }
}

/* Small mobile (480px and down) */
@media (max-width: 480px) {
    .hero-headline {
        font-size: 1.85rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
    
    .quote-form-card {
        padding: 24px;
    }
}

/* --- About Section --- */
.about-section {
    padding: 100px 0;
    background-color: var(--clr-deep-charcoal);
    position: relative;
    overflow: hidden;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text-content h2 {
    margin-bottom: 24px;
}

.about-lead {
    font-size: 1.25rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
    border-left: 3px solid var(--clr-tech-orange);
    padding-left: 16px;
    line-height: 1.5;
}

.about-text-content p {
    color: var(--clr-text-muted);
    margin-bottom: 16px;
    font-size: 1.02rem;
}

.about-closing {
    font-weight: 500;
    color: #ffffff !important;
    margin-top: 24px;
}

.about-visual-content {
    display: flex;
    justify-content: center;
}

.about-image-card {
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--clr-tech-orange);
    padding: 16px;
    background: var(--clr-med-charcoal);
    box-shadow: var(--shadow-premium);
    transition: var(--transition);
}

.about-image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(230, 126, 34, 0.2);
}

.about-img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--border-radius);
    display: block;
}

/* --- Sectors Section --- */
.sectors-section {
    padding: 100px 0;
    background-color: var(--clr-matte-black);
    position: relative;
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.sector-card {
    background-color: var(--clr-med-charcoal);
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sector-card:hover {
    transform: translateY(-8px);
    border-color: var(--clr-tech-orange);
    box-shadow: 0 8px 20px rgba(230, 126, 34, 0.15);
}

.sector-img-wrapper {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 20px;
    border: 2px solid var(--clr-tech-orange);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.sector-circle-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.sector-card:hover .sector-circle-img {
    transform: scale(1.1);
}

.sector-title {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    height: 44px; /* Align text heights */
    display: flex;
    align-items: center;
    justify-content: center;
}

.sector-desc-text {
    font-size: 0.88rem;
    color: var(--clr-text-muted);
    line-height: 1.5;
}

/* Responsive Overrides for new sections */
@media (max-width: 1024px) {
    .sectors-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .about-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .sectors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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