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

html {
    scroll-behavior: smooth;
}

:root {
    --primary-navy: #112D65;
    --secondary-aqua: #00B8CC;
    --pure-white: #FFFFFF;
    --diesel-gold: #D4AF37;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --transition: all 0.3s ease;
    --section-padding: 72px 0;
}

@media (max-width: 1024px) {
    :root {
        --section-padding: 56px 0;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 40px 0;
    }
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary-navy);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-navy), var(--secondary-aqua));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-primary {
    background: var(--primary-navy);
    color: var(--pure-white);
    font-weight: 600;
    padding: 14px 30px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary:hover {
    background: var(--diesel-gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: transparent;
    color: var(--pure-white);
    font-weight: 600;
    padding: 14px 30px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: 2px solid var(--pure-white);
    cursor: pointer;
    font-size: 16px;
}

.btn-secondary:hover {
    background: var(--pure-white);
    color: var(--primary-navy);
    transform: translateY(-2px);
}

.btn-gold {
    background: var(--diesel-gold);
    color: var(--pure-white);
    font-weight: 600;
    padding: 14px 30px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-gold:hover {
    background: var(--secondary-aqua);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

.title-divider {
    width: 80px;
    height: 4px;
    background: var(--diesel-gold);
    margin: 0 auto 3rem;
    border-radius: 2px;
}

.section-header {
    margin-bottom: 4rem;
}
/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    margin-top: 0;
}

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

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    z-index: -1;
}

@media (max-width: 768px) {
    .hero-overlay {
        background: rgba(0, 0, 0, 0.45);
    }
}

.hero-content {
    flex: 1;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 10;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--pure-white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    line-height: 1.35;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}
.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 20px auto 0;
    max-width: 100%;
}

.hero-quote {
    padding: 32px 0 28px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.quote-text {
    font-size: 18px;
    font-weight: 500;
    color: var(--pure-white);
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    line-height: 1.6;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}
@media (max-width: 768px) {
    .hero-title {
        margin-bottom: 12px;
    }
    
    .hero-subtitle {
        margin-bottom: 20px;
    }
    
    .hero-buttons {
        gap: 12px;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        max-width: 280px;
        margin: 0;
    }
    
    .quote-text {
        font-size: 16px;
    }
    
    .hero-quote {
        padding: 28px 0 24px;
    }
}

@media (max-width: 480px) {
    .quote-text {
        font-size: 16px;
    }
}
/* Fuel Droplets */
.fuel-droplet {
    position: absolute;
    background: var(--diesel-gold);
    border-radius: 50%;
    opacity: 0.7;
    animation: float 6s ease-in-out infinite;
}

.droplet-1 {
    width: 20px;
    height: 20px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.droplet-2 {
    width: 15px;
    height: 15px;
    top: 30%;
    right: 15%;
    animation-delay: 2s;
}

.droplet-3 {
    width: 25px;
    height: 25px;
    top: 60%;
    left: 5%;
    animation-delay: 4s;
}

.droplet-4 {
    width: 30px;
    height: 30px;
    bottom: -15px;
    right: 10%;
    animation: floatReverse 8s ease-in-out infinite;
}

.droplet-5 {
    width: 18px;
    height: 18px;
    bottom: -9px;
    left: 20%;
    animation: float 7s ease-in-out infinite reverse;
}

.droplet-6, .droplet-7 {
    width: 22px;
    height: 22px;
    animation: float 5s ease-in-out infinite;
}

.droplet-6 {
    bottom: -11px;
    left: 8%;
    animation-delay: 1s;
}

.droplet-7 {
    bottom: -11px;
    right: 15%;
    animation-delay: 3s;
}

.droplet-8 {
    width: 35px;
    height: 35px;
    top: -17.5px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 4s ease-in-out infinite;
}

/* Intro Section */
.intro-section {
    padding: 120px 0;
    background: var(--pure-white);
    position: relative;
    overflow: hidden;
}

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

.intro-content {
    max-width: 600px;
}

.intro-text {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.intro-image {
    position: relative;
}

.intro-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.image-decoration-1,
.image-decoration-2 {
    position: absolute;
    border: 3px solid var(--secondary-aqua);
    border-radius: 12px;
    z-index: -1;
}

.image-decoration-1 {
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border-style: dashed;
}

.image-decoration-2 {
    bottom: -20px;
    right: -20px;
    width: 60%;
    height: 60%;
    border-color: var(--diesel-gold);
    border-style: solid;
}
/* Services Overview Section */
.services-overview {
    padding: var(--section-padding);
    background: var(--pure-white);
}

.services-overview .section-title {
    margin-bottom: 8px;
}

.services-overview .title-divider {
    width: 64px;
    height: 4px;
    background: var(--diesel-gold);
    margin: 0 auto 16px;
    border-radius: 2px;
}

.section-description {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-dark);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Detailed Services Section */
.detailed-services {
    padding: var(--section-padding);
    background: var(--pure-white);
}

.detailed-services .container {
    display: grid;
    gap: 60px;
}

.service-card {
    background: var(--pure-white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border-color: var(--secondary-aqua);
}

.service-header {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 24px;
}

.service-icon-badge {
    width: 48px;
    height: 48px;
    background: var(--primary-navy);
    border: 2px solid var(--diesel-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.service-card:hover .service-icon-badge {
    transform: scale(1.04);
    background: var(--secondary-aqua);
}

.service-icon-badge i {
    font-size: 1.25rem;
    color: var(--pure-white);
}

.service-info {
    flex: 1;
}

.service-title {
    font-size: 1.5rem;
    color: var(--primary-navy);
    margin-bottom: 8px;
    font-weight: 600;
}

.service-subtitle {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.4;
}

.service-description {
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

.service-features {
    margin-top: 24px;
}

.features-title {
    font-size: 1.1rem;
    color: var(--primary-navy);
    margin-bottom: 20px;
    font-weight: 600;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px 24px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.feature-icon {
    width: 32px;
    height: 32px;
    background: var(--secondary-aqua);
    border: 2px solid var(--diesel-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.feature-icon:hover {
    background: var(--primary-navy);
    transform: scale(1.05);
}

.feature-icon i {
    font-size: 0.875rem;
    color: var(--pure-white);
}

/* Responsive adjustments for icons */
@media (max-width: 1024px) {
    .service-icon-badge {
        width: 40px;
        height: 40px;
    }
    
    .service-icon-badge i {
        font-size: 1.125rem;
    }
    
    .feature-icon {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 768px) {
    .service-icon-badge {
        width: 32px;
        height: 32px;
    }
    
    .service-icon-badge i {
        font-size: 1rem;
    }
    
    .feature-icon {
        width: 24px;
        height: 24px;
    }
    
    .feature-icon i {
        font-size: 0.75rem;
    }
    
    .service-card {
        padding: 30px 24px;
    }
    
    .service-header {
        gap: 16px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}
/* Video Section */
.video-section {
    padding: 120px 0;
    color: var(--pure-white);
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
}

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

.background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(17, 45, 101, 0.6);
    z-index: 1;
}

.video-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.video-title {
    font-size: 2.5rem;
    color: var(--pure-white);
    margin-bottom: 3rem;
}
/* Service Process Section */
.service-process {
    padding: var(--section-padding);
    background: linear-gradient(135deg, 
        rgba(17, 45, 101, 0.02) 0%, 
        rgba(0, 184, 204, 0.02) 100%);
}

.service-process .section-title {
    margin-bottom: 8px;
}

.service-process .title-divider {
    width: 64px;
    height: 4px;
    background: var(--diesel-gold);
    margin: 0 auto 16px;
    border-radius: 2px;
}

.process-stepper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--diesel-gold);
    color: var(--pure-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.step-content {
    max-width: 220px;
    margin: 0 auto;
}

.step-title {
    font-size: 1.125rem;
    color: var(--primary-navy);
    margin-bottom: 12px;
    font-weight: 600;
}

.step-description {
    color: var(--text-dark);
    font-size: 0.95rem;
    line-height: 1.6;
}

.step-connector {
    position: absolute;
    top: 24px;
    left: 50%;
    width: calc(100% + 20px);
    height: 2px;
    background: linear-gradient(90deg, var(--diesel-gold), var(--secondary-aqua));
    z-index: -1;
}

.process-step:last-child .step-connector {
    display: none;
}

/* Mobile Process Timeline */
@media (max-width: 768px) {
    .process-stepper {
        flex-direction: column;
        gap: 32px;
        text-align: left;
    }
    
    .process-step {
        display: flex;
        align-items: center;
        gap: 20px;
    }
    
    .step-number {
        margin: 0;
        flex-shrink: 0;
    }
    
    .step-content {
        max-width: none;
        margin: 0;
    }
    
    .step-connector {
        display: none;
    }
}

/* Quote Request Section */
.quote-request {
    padding: var(--section-padding);
    background: var(--pure-white);
}

.quote-card {
    background: var(--pure-white);
    border-radius: 16px;
    padding: 48px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto;
}

.quote-header {
    text-align: center;
    margin-bottom: 40px;
}

.quote-title {
    font-size: 2rem;
    color: var(--primary-navy);
    margin-bottom: 12px;
    font-weight: 600;
}

.quote-description {
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.6;
}

.service-quote-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

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

.form-group label {
    font-weight: 600;
    color: var(--primary-navy);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    background: var(--pure-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-aqua);
    box-shadow: 0 0 0 3px rgba(0, 184, 204, 0.1);
}

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

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.service-quote-form .btn-primary {
    align-self: flex-start;
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: 8px;
    margin-top: 8px;
}

.service-quote-form .btn-primary:hover {
    border: 2px solid var(--diesel-gold);
}

.form-success {
    display: none;
    padding: 16px;
    background: #10B981;
    color: var(--pure-white);
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    margin-top: 16px;
}

.form-success.show {
    display: block;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Quote Form Responsive */
@media (max-width: 768px) {
    .quote-card {
        padding: 32px 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-quote-form .btn-primary {
        width: 100%;
        align-self: stretch;
    }
    
    .quote-title {
        font-size: 1.75rem;
    }
}
/* CTA Banner */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-aqua) 100%);
    color: var(--pure-white);
    text-align: center;
    position: relative;
}

.cta-content {
    position: relative;
    z-index: 10;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 400ms ease-out, transform 400ms ease-out;
}

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

@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* Existing Animation Keyframes */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatReverse {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-15px) rotate(5deg);
    }
    66% {
        transform: translateY(-10px) rotate(-5deg);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

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

.slide-up {
    animation: slideUp 0.6s ease-out forwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Responsive Design */
@media (max-width: 1280px) {
    .container {
        max-width: 1000px;
    }
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .detailed-services .container {
        gap: 48px;
    }
    
    .quote-card {
        max-width: 700px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .detailed-services .container {
        gap: 36px;
    }
    
    .video-title {
        font-size: 2rem;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .quote-text::before,
    .quote-text::after {
        display: none;
    }
    
    .hero-quote {
        padding: 30px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-card {
        padding: 24px 20px;
    }
    
    .service-title {
        font-size: 1.3rem;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step-title {
        font-size: 1rem;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
}
/* Accessibility and Focus States */
@media (prefers-reduced-motion: reduce) {
    .fuel-droplet {
        animation: none;
    }
    
    .fade-in,
    .slide-up {
        animation: none;
    }
    
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    * {
        transition: none !important;
        animation: none !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

.btn-primary:focus,
.btn-secondary:focus,
.btn-gold:focus,
.service-card:focus,
.feature-item:focus,
.step-number:focus {
    outline: 2px solid var(--diesel-gold);
    outline-offset: 2px;
}

.service-card:focus {
    outline-offset: 4px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: 2px solid var(--diesel-gold);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-navy: #000000;
        --secondary-aqua: #0066CC;
        --text-dark: #000000;
        --text-light: #333333;
    }
    
    .service-card {
        border: 2px solid var(--primary-navy);
    }
    
    .service-icon-badge,
    .feature-icon {
        border-width: 3px;
    }
}