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

:root {
    /* Color Palette - Aerospace/Aviation Theme */
    --primary-blue: #1a4d7a;
    --secondary-blue: #2e7bb4;
    --accent-blue: #4a9fd8;
    --dark-gray: #2c3e50;
    --medium-gray: #34495e;
    --light-gray: #ecf0f1;
    --off-white: #f8f9fa;
    --white: #ffffff;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --border-color: #dfe4ea;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-hover: rgba(0, 0, 0, 0.2);

    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Arial', sans-serif;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    box-shadow: 0 2px 10px var(--shadow);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 4px 20px var(--shadow-hover);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 8px 12px;
}

.nav-menu a:hover {
    color: var(--secondary-blue);
}

.nav-cta {
    background: var(--secondary-blue);
    color: var(--white) !important;
    padding: 10px 24px !important;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    transition: all 0.3s ease;
}

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

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ===== Hero Section ===== */
.hero {
    margin-top: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 120px 20px;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 15px;
    line-height: 1.4;
}

.hero-tagline {
    font-size: 1.2rem;
    margin-bottom: 10px;
    opacity: 0.95;
}

.hero-location {
    font-size: 1rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background: var(--white);
    color: var(--primary-blue);
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* ===== Service Sections ===== */
.service-section {
    padding: 80px 20px;
}

.service-section.alt-bg {
    background: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-weight: 700;
}

.section-intro {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* ===== Carousel ===== */
.carousel-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto 60px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow);
}

.carousel {
    position: relative;
    width: 100%;
    height: 500px;
}

.carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-blue);
    border: none;
    padding: 15px 20px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--white);
}

.carousel-btn.prev {
    left: 20px;
}

.carousel-btn.next {
    right: 20px;
}

.carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--white);
    transform: scale(1.3);
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px var(--shadow);
    transition: all 0.3s ease;
}

.service-section.alt-bg .feature-card {
    background: var(--white);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-hover);
}

.feature-card h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== Service Categories ===== */
.service-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.category {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px var(--shadow);
}

.category h3 {
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-size: 1.2rem;
    border-bottom: 2px solid var(--accent-blue);
    padding-bottom: 10px;
}

.category ul {
    list-style: none;
}

.category li {
    padding: 8px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 20px;
}

.category li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--secondary-blue);
}

/* ===== Industry Applications ===== */
.industry-applications {
    margin-top: 60px;
}

.industry-applications h3 {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 40px;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.application {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.application:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-hover);
}

.application h4 {
    color: var(--secondary-blue);
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.application p {
    color: var(--text-light);
}

/* ===== Capabilities ===== */
.capabilities {
    margin-top: 60px;
}

.capabilities h3 {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 40px;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.capability {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px var(--shadow);
}

.capability h4 {
    color: var(--secondary-blue);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.capability p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== Contact Section ===== */
.contact-section {
    padding: 80px 20px;
    background: var(--off-white);
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.godaddy-placeholder {
    background: var(--white);
    padding: 50px;
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
    border: 2px dashed var(--border-color);
}

.placeholder-content h3 {
    color: var(--primary-blue);
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.placeholder-content ol {
    margin: 20px 0;
    padding-left: 30px;
    color: var(--text-dark);
}

.placeholder-content li {
    margin: 10px 0;
    line-height: 1.8;
}

.placeholder-note {
    background: var(--light-gray);
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    font-size: 0.9rem;
}

.placeholder-note code {
    background: var(--white);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    color: var(--secondary-blue);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark-gray);
    color: var(--light-gray);
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-section h4 {
    color: var(--accent-blue);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.footer-section p {
    margin: 8px 0;
    color: var(--light-gray);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin: 10px 0;
}

.footer-section a {
    color: var(--light-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--medium-gray);
    color: var(--light-gray);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 15px 0;
    }

    .hero {
        padding: 80px 20px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

    .section-header h2 {
        font-size: 2rem;
    }

    .carousel {
        height: 300px;
    }

    .carousel-btn {
        padding: 10px 15px;
        font-size: 1.2rem;
    }

    .carousel-btn.prev {
        left: 10px;
    }

    .carousel-btn.next {
        right: 10px;
    }

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

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

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

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

    .godaddy-placeholder {
        padding: 30px 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .nav-logo h1 {
        font-size: 1.2rem;
    }

    .hero-title {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }

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

    .section-header h2 {
        font-size: 1.6rem;
    }

    .carousel {
        height: 250px;
    }
}

/* ===== Smooth Animations ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.application,
.capability {
    animation: fadeIn 0.6s ease-out;
}