/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors - Navy Blue, Silver Gray, Gold */
    --primary-navy: #001F3F;
    --secondary-silver: #A9A9A9;
    --accent-gold: #FFD700;
    --neutral-white: #FFFFFF;
    --neutral-light-blue: #E0F7FA;
    --primary-black: #000000;
    --text-white: #FFFFFF;
    --text-light: #CCCCCC;
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-accent: #1a1a1a;
    --border-color: rgba(255, 215, 0, 0.3);
    --shadow-color: rgba(0, 31, 63, 0.5);
    --shadow-hover: rgba(0, 31, 63, 0.7);

    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;

    /* Spacing */
    --section-padding: 80px 0;
    --container-padding: 0 20px;
    --border-radius: 8px;

    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-white);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Header */
.header {
    background: var(--primary-navy);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 1000;
    transition: var(--transition);
}

.header.sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    box-shadow: 0 2px 20px rgba(0, 31, 63, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--primary-black);
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: contain;
    background: transparent;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-gold);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gold);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-bar {
    display: flex;
    align-items: center;
    background: var(--bg-accent);
    border-radius: var(--border-radius);
    padding: 0.5rem;
}

.search-input {
    border: none;
    background: transparent;
    outline: none;
    padding: 0.25rem 0.5rem;
    font-size: 0.9rem;
}

.search-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}


.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-white);
}

/* Buttons */
.cta-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cta-btn.primary {
    background: var(--accent-gold);
    color: var(--primary-black);
}

.cta-btn.primary:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.cta-btn.secondary {
    background: transparent;
    color: var(--neutral-white);
    border: 2px solid var(--accent-gold);
}

.cta-btn.secondary:hover {
    background: var(--accent-gold);
    color: var(--primary-black);
}

.cta-btn.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    position: relative;
    height: 75vh;
    min-height: 640px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    animation: fadeIn 1.2s ease-out;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero.png') center/cover no-repeat, linear-gradient(135deg, var(--primary-black) 0%, var(--accent-gold) 100%);
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 31, 63, 0.2);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--neutral-white);
    z-index: 1;
    position: relative;
    top: 30%;
    transform: translateY(-30%);
}

.hero-content .container {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 3rem 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    max-width: 1200px;
    margin: 0 auto;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    color: var(--accent-gold);
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.9s both;
}

/* Footer */
.footer {
    background: var(--primary-navy);
    color: var(--neutral-white);
    padding: 60px 0 20px;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3.footer-title {
    color: var(--accent-gold);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo-img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: contain;
    background: transparent;
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neutral-white);
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
}

.footer-certifications {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* Main Content Sections */
.main-intro {
    padding: 100px 0;
    background: var(--bg-primary);
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.main-intro.in-view {
    opacity: 1;
    transform: translateY(0);
}

.main-intro h2 {
    font-size: 3.5rem;
    color: var(--text-white);
    margin-bottom: 2.5rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.2s, transform 0.8s ease-out 0.2s;
}

.main-intro.in-view h2 {
    opacity: 1;
    transform: translateY(0);
}

.main-intro p {
    font-size: 1.3rem;
    color: var(--text-light);
    max-width: 1100px;
    margin: 0 auto;
    line-height: 2;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.4s, transform 0.8s ease-out 0.4s;
}

.main-intro.in-view p {
    opacity: 1;
    transform: translateY(0);
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.compliance-section {
    padding: 80px 0;
    background: var(--bg-secondary);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.compliance-section.in-view {
    opacity: 1;
    transform: translateY(0);
}

.compliance-section h2 {
    font-size: 3rem;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.compliance-section .cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.compliance-section .feature-card {
    padding: 2.5rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.compliance-section.in-view .feature-card:nth-child(1) {
    transition-delay: 0.1s;
}

.compliance-section.in-view .feature-card:nth-child(2) {
    transition-delay: 0.2s;
}

.compliance-section.in-view .feature-card:nth-child(3) {
    transition-delay: 0.3s;
}

.compliance-section.in-view .feature-card:nth-child(4) {
    transition-delay: 0.4s;
}

.compliance-section.in-view .feature-card {
    opacity: 1;
    transform: translateY(0);
}

.eco-luxury {
    padding: 80px 0;
    background: var(--bg-primary);
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.eco-luxury.in-view {
    opacity: 1;
    transform: translateY(0);
}

.eco-luxury h2 {
    font-size: 3rem;
    color: var(--text-white);
    margin-bottom: 2rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.2s, transform 0.8s ease-out 0.2s;
}

.eco-luxury.in-view h2 {
    opacity: 1;
    transform: translateY(0);
}

.eco-luxury p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 1000px;
    margin: 0 auto;
    line-height: 2;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.4s, transform 0.8s ease-out 0.4s;
}

.eco-luxury.in-view p {
    opacity: 1;
    transform: translateY(0);
}

.services-section {
    padding: 80px 0;
    background: var(--bg-secondary);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.services-section.in-view {
    opacity: 1;
    transform: translateY(0);
}

.services-section h2 {
    font-size: 3rem;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.services-section p {
    color: var(--text-light);
    font-size: 1.15rem;
}

.services-section .cards-grid .feature-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.services-section.in-view .feature-card:nth-child(1) {
    transition-delay: 0.1s;
}

.services-section.in-view .feature-card:nth-child(2) {
    transition-delay: 0.2s;
}

.services-section.in-view .feature-card:nth-child(3) {
    transition-delay: 0.3s;
}

.services-section.in-view .feature-card {
    opacity: 1;
    transform: translateY(0);
}

.why-choose {
    padding: 80px 0;
    background: var(--bg-primary);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.why-choose.in-view {
    opacity: 1;
    transform: translateY(0);
}

.why-choose h2 {
    font-size: 3rem;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 2.5rem;
    font-weight: 700;
}

.why-choose ul {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.4s, transform 0.8s ease-out 0.4s;
}

.why-choose.in-view ul {
    opacity: 1;
    transform: translateY(0);
}

.why-choose ul li {
    color: var(--text-light);
    line-height: 2;
    font-size: 1.15rem;
}

.book-confidence {
    padding: 80px 0;
    background: var(--bg-secondary);
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.book-confidence.in-view {
    opacity: 1;
    transform: translateY(0);
}

.book-confidence h2 {
    font-size: 3rem;
    color: var(--text-white);
    margin-bottom: 2rem;
    font-weight: 700;
}

.book-confidence p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.3s, transform 0.8s ease-out 0.3s;
}

.book-confidence.in-view p {
    opacity: 1;
    transform: translateY(0);
}

.book-confidence ul {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.5s, transform 0.8s ease-out 0.5s;
}

.book-confidence.in-view ul {
    opacity: 1;
    transform: translateY(0);
}

.book-confidence ul li {
    color: var(--text-light);
    line-height: 2;
    font-size: 1.15rem;
}

.book-confidence .cta-btn {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out 0.6s, transform 0.8s ease-out 0.6s;
}

.book-confidence.in-view .cta-btn {
    opacity: 1;
    transform: translateY(0);
}

/* Feature Cards Section */
.feature-cards {
    padding: 60px 0;
    background: var(--bg-primary);
    position: relative;
    z-index: 2;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    text-align: left;
    transition: var(--transition);
    border: 2px solid var(--accent-gold);
    box-shadow: 0 8px 20px rgba(0, 31, 63, 0.6);
    animation: fadeInUp 0.8s ease-out both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 31, 63, 0.8), 0 0 30px rgba(255, 215, 0, 0.4);
    border-color: var(--accent-gold);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}

.card-description {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 0;
}


/* Services Page Styles */
.services-hero {
    padding: 120px 0 60px;
    background: linear-gradient(rgba(0, 31, 63, 0.6), rgba(169, 169, 169, 0.6)), url('../images/service_hero.webp') center 80%/cover no-repeat;
    background-attachment: fixed;
    text-align: center;
    color: var(--neutral-white);
    position: relative;
    overflow: hidden;
}

.services-hero .hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-gold);
}

.services-hero .hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Packages Section */
.packages {
    padding: 80px 0;
    background: var(--bg-primary);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.package-card {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 2.5rem;
    border: 2px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.package-card.featured {
    border-color: var(--accent-gold);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 31, 63, 0.7);
}

.package-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    position: relative;
}

.package-icon {
    font-size: 2.5rem;
}

.package-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0;
    flex: 1;
}

.popular-badge {
    display: none;
}

.package-content {
    margin-top: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.package-features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    flex: 1;
}

.package-actions {
    margin-top: 2rem;
    text-align: center;
}

.package-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: 2rem;
    color: var(--text-white);
    line-height: 1.6;
}

.package-features li:before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
    font-size: 1.1rem;
}

.package-features li:last-child {
    border-bottom: none;
}

.package-ideal {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    border: 2px solid var(--accent-gold);
}

.ideal-icon {
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.package-ideal p {
    margin: 0;
    color: var(--text-white);
    font-style: italic;
}

.platinum-note {
    background: var(--accent-gold);
    color: var(--primary-black);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.platinum-note p {
    margin: 0;
}

/* Maintenance Plans */
.maintenance-section {
    background: var(--bg-accent);
    border-radius: 16px;
    padding: 3rem;
    margin: 4rem 0;
}

.maintenance-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.maintenance-icon {
    font-size: 2.5rem;
}

.maintenance-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0;
}

.maintenance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.maintenance-item {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid var(--accent-gold);
    box-shadow: 0 6px 16px rgba(0, 31, 63, 0.5);
    transition: var(--transition);
}

.maintenance-item h3 {
    color: var(--text-white);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.maintenance-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 31, 63, 0.6), 0 0 15px rgba(255, 215, 0, 0.2);
    border-color: var(--accent-gold);
}

.maintenance-item p {
    color: var(--text-light);
    margin: 0;
    line-height: 1.6;
}

/* Certifications */
.certifications {
    background: var(--primary-black);
    border-radius: 16px;
    padding: 3rem;
    margin: 4rem 0;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.cert-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.cert-icon {
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-top: 0.25rem;
}

.cert-item p {
    color: var(--neutral-white);
    margin: 0;
    line-height: 1.6;
}

/* Services CTA */
.services-cta {
    padding: 80px 0;
    background: var(--bg-accent);
    text-align: center;
}

.services-cta h2 {
    font-size: 2.5rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.services-cta p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-only {
        display: block;
    }

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

    .nav {
        display: block;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--primary-navy);
        padding: 80px 2rem 2rem;
        transition: right 0.3s ease;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.5);
        z-index: 1000;
    }

    .nav.mobile-menu-open {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 0;
    }

    .nav-list li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-link {
        display: block;
        padding: 1rem 0;
        width: 100%;
    }

    .header-actions {
        gap: 0.5rem;
    }

    .search-bar {
        display: none;
    }

    /* Fix horizontal scrolling for main-intro grid */
    .main-intro > .container > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }

    .main-intro h2 {
        font-size: 2rem;
    }

    .main-intro p {
        font-size: 1.1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-content .container {
        padding: 2rem 1.5rem;
        border-radius: 16px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .card-title {
        font-size: 1.25rem;
    }

    /* Services Page Mobile */
    .services-hero {
        background-attachment: scroll;
    }

    .services-hero .hero-title {
        font-size: 2.5rem;
    }

    .services-hero .hero-subtitle {
        font-size: 1.1rem;
    }

    .packages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .package-card {
        padding: 2rem;
    }

    .package-title {
        font-size: 1.5rem;
    }

    .package-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .popular-badge {
        position: static;
        align-self: flex-start;
        margin-top: 0.5rem;
    }

    .compliance-section .cards-grid {
        grid-template-columns: 1fr;
    }

    .maintenance-section,
    .certifications {
        padding: 2rem;
        margin: 2rem 0;
    }

    .maintenance-grid,
    .cert-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .services-cta h2 {
        font-size: 2rem;
    }

    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    /* Booking Page Mobile */
    .booking-hero {
        background-attachment: scroll;
    }

    .booking-hero .hero-title {
        font-size: 2.5rem;
    }

    .booking-card {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }

    .progress-bar {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: center;
    }

    .progress-bar::before {
        display: none;
    }

    .progress-step {
        flex-direction: column;
        background: transparent;
        padding: 0.5rem;
        min-width: auto;
        flex: none;
    }

    .step-number {
        margin-right: 0;
        margin-bottom: 0.5rem;
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }

    .step-label {
        font-size: 0.8rem;
        text-align: center;
    }

    .aircraft-categories {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .aircraft-category {
        padding: 1.5rem;
    }

    .aircraft-details {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .service-packages {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

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

    .details-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .quote-details {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-methods {
        flex-direction: column;
        align-items: center;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    /* Services Page Small Mobile */
    .services-hero .hero-title {
        font-size: 2rem;
    }

    .package-card {
        padding: 1.5rem;
    }

    .package-title {
        font-size: 1.25rem;
    }

    .package-icon {
        font-size: 2rem;
    }

    .maintenance-section,
    .certifications {
        padding: 1.5rem;
    }

    .services-cta h2 {
        font-size: 1.75rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --primary-navy: #000000;
        --secondary-silver: #808080;
        --accent-gold: #FFFF00;
        --neutral-white: #FFFFFF;
        --text-dark: #000000;
        --text-light: #404040;
    }
}

/* Print styles */
@media print {
    .header,
    .floating-cta,
    .exit-popup {
        display: none;
    }

    .hero {
        height: auto;
        min-height: auto;
        padding: 2rem 0;
    }

    .hero-video {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    .container {
        max-width: none;
        padding: 0;
    }
}

/* Additional Dark Mode Styles */
.hero-fallback {
    background: url('../images/hero.png') center/cover no-repeat, linear-gradient(135deg, var(--primary-black) 0%, var(--accent-gold) 100%);
}

/* Booking Page Styles */
.booking-hero {
    padding: 120px 0 60px;
    background: linear-gradient(rgba(0, 31, 63, 0.8), rgba(169, 169, 169, 0.8)), url('../images/service_hero.webp') center 80%/cover no-repeat;
    background-attachment: fixed;
    text-align: center;
    color: var(--neutral-white);
}

.booking-hero .hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-gold);
}

.booking-hero .hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* How to Book Section */
.how-to-book {
    padding: 40px 0;
    background: var(--bg-accent);
}

.how-to-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.how-to-content h2 {
    font-size: 2rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.how-to-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

/* Booking System */
.booking-system {
    padding: 80px 0;
    background: var(--bg-primary);
}

.booking-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 40px rgba(0, 31, 63, 0.5);
    max-width: 1000px;
    margin: 0 auto;
}

/* Progress Bar */
.progress-container {
    margin-bottom: 3rem;
}

.progress-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin-bottom: 2rem;
}

.progress-bar::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
    z-index: 1;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    background: var(--bg-secondary);
    padding: 0 1rem;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--border-color);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.step-label {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.progress-step.active .step-number {
    background: var(--accent-gold);
    color: var(--primary-black);
}

.progress-step.completed .step-number {
    background: var(--primary-black);
    color: var(--neutral-white);
}

.progress-step.active .step-label,
.progress-step.completed .step-label {
    color: var(--text-white);
    font-weight: 600;
}

/* Form Steps */
.form-step {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.form-step.active {
    display: block;
}

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

.step-title {
    font-size: 2rem;
    color: var(--text-white);
    margin-bottom: 2rem;
    text-align: center;
}

/* Aircraft Selection */
.aircraft-categories {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.aircraft-category {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.aircraft-category:hover {
    border-color: var(--accent-gold);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 31, 63, 0.7);
}

.aircraft-category.selected {
    border-color: var(--accent-gold);
    background: var(--bg-accent);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

.category-image {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.aircraft-category h4 {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-bottom: 0.5rem;
}

.aircraft-category p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.category-size {
    background: var(--accent-gold);
    color: var(--primary-black);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.aircraft-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Service Packages */
.service-packages {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.booking-system .service-package {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.booking-system .service-package:hover {
    border-color: var(--accent-gold);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 31, 63, 0.7);
}

.booking-system .service-package.selected {
    border-color: var(--accent-gold);
    background: var(--bg-accent);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

.booking-system .service-package.featured {
    border-color: var(--accent-gold);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.15);
}

.booking-system .package-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.booking-system .package-icon {
    font-size: 2rem;
    margin-right: 1rem;
}

.booking-system .package-info h4 {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-bottom: 0.25rem;
}

.booking-system .package-info p {
    color: var(--accent-gold);
    font-weight: 500;
    margin: 0;
}

.booking-system .package-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-black);
}

.booking-system .package-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.booking-system .package-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.booking-system .package-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

.booking-system .package-features li:last-child {
    border-bottom: none;
}

/* Add-on Services */
.add-on-services {
    margin-top: 3rem;
}

.add-on-services h4 {
    font-size: 1.5rem;
    color: var(--primary-black);
    margin-bottom: 1.5rem;
}

.addon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.addon-item {
    display: flex;
    align-items: center;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.addon-item:hover {
    border-color: var(--accent-gold);
    background: var(--bg-accent);
}

.addon-item input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    margin-right: 1rem;
    position: relative;
    transition: var(--transition);
}

.addon-item input[type="checkbox"]:checked + .checkmark {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

.addon-item input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--neutral-white);
    font-weight: bold;
    font-size: 0.8rem;
}

.addon-label {
    flex: 1;
    font-weight: 500;
    color: var(--text-white);
}

.addon-price {
    font-weight: 600;
    color: var(--primary-black);
}

/* Form Inputs */
.input-group {
    margin-bottom: 1.5rem;
}

.input-group.full-width {
    grid-column: 1 / -1;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-white);
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-primary);
    color: var(--text-white);
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.input-group input.error,
.input-group select.error,
.input-group textarea.error {
    border-color: #e74c3c;
}

.field-error {
    color: #e74c3c;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

/* Details Grid */
.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.detail-section h4 {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-gold);
}

/* Quote Summary */
.quote-summary {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    border: 2px solid var(--accent-gold);
}

.quote-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.quote-section h4 {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-bottom: 1rem;
}

.quote-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.quote-item:last-child {
    border-bottom: none;
}

.quote-label {
    font-weight: 500;
    color: var(--text-white);
}

.quote-value {
    font-weight: 600;
    color: var(--primary-black);
}

.quote-pricing h4 {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-bottom: 1rem;
}

.price-breakdown {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.price-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    color: var(--text-white);
}

.price-total {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0 0;
    border-top: 2px solid var(--accent-gold);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-black);
}

.pricing-note {
    background: var(--bg-secondary);
    border-left: 4px solid var(--accent-gold);
    padding: 1rem;
    border-radius: 0 8px 8px 0;
}

.pricing-note p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

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

.quote-disclaimer {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-light);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.nav-btn {
    padding: 0.75rem 2rem;
    border: 2px solid var(--accent-gold);
    border-radius: var(--border-radius);
    background: transparent;
    color: var(--text-white);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.nav-btn:hover {
    background: var(--accent-gold);
    color: var(--primary-black);
}

.nav-btn.next-btn {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: var(--primary-black);
}

.nav-btn.next-btn:hover {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

/* Alternative Contact */
.alternative-contact {
    padding: 60px 0;
    background: var(--bg-accent);
}

.contact-card {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid var(--border-color);
}

.contact-card h3 {
    font-size: 2rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.contact-card p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-secondary);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-white);
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid var(--accent-gold);
}

.contact-method:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
}

.contact-icon {
    font-size: 1.25rem;
}

/* Success State */
.booking-success {
    text-align: center;
    padding: 3rem 2rem;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.booking-success h2 {
    font-size: 2.5rem;
    color: var(--primary-black);
    margin-bottom: 1rem;
}

.booking-success p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.next-steps {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    border: 2px solid var(--accent-gold);
}

.next-steps h4 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.next-steps ol {
    color: var(--text-white);
    line-height: 1.6;
}

.contact-reminder {
    background: var(--primary-black);
    color: var(--neutral-white);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
}

.contact-reminder p {
    margin-bottom: 0.5rem;
    color: var(--neutral-white);
}

.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* Error States */
.booking-error {
    background: #fee;
    border: 1px solid #e74c3c;
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
    color: #c0392b;
    text-align: center;
}

.restore-notification {
    background: var(--bg-secondary);
    border: 2px solid var(--accent-gold);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.restore-notification p {
    margin-bottom: 1rem;
    color: var(--text-white);
}

.restore-notification button {
    margin: 0 0.5rem;
}