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

body {
    font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Roboto, Arial, sans-serif;
    line-height: 1.6;
    color: #58585B;
    background-color: #f7f9f9;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Lato', 'Open Sans', 'Helvetica Neue', Helvetica, Roboto, Arial, sans-serif;
    color: #000;
    margin-bottom: 1rem;
}

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

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #BBBDC0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #58585B;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #38B3E7;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #58585B;
    margin: 3px 0;
    transition: 0.3s;
}

/* Buttons */
.btn-primary {
    background: #38B3E7;
    color: white;
    padding: 12px 24px;
    border: 2px solid #38B3E7;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary:hover {
    background: #1ba3dc;
    border-color: #1ba3dc;
}

.btn-secondary {
    background: transparent;
    color: #38B3E7;
    padding: 12px 24px;
    border: 2px solid #38B3E7;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #38B3E7;
    color: white;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    position: relative;
    height: 600px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.2) 70%, transparent 100%);
    z-index: 1;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    position: absolute;
    left: 10%;
    top: 50%;
    transform: translateY(-50%);
    text-align: left;
    max-width: 500px;
    padding: 2rem;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: white;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.slider-nav {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 2rem;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 3;
}

.slider-nav button {
    background: transparent;
    border: none;
    color: white;
    font-size: 36px;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    padding: 10px;
}

.slider-nav button:hover {
    color: #38B3E7;
    transform: scale(1.2);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.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: #38B3E7;
    transform: scale(1.2);
}

/* Page Hero */
.page-hero {
    margin-top: 70px;
    padding: 60px 0;
    background: linear-gradient(135deg, #38B3E7 0%, #1ba3dc 100%);
    color: white;
    text-align: center;
}

.page-hero h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Features Preview Section */
.features-preview {
    padding: 80px 0;
    background: white;
}

.features-preview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

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

.feature-card {
    text-align: center;
    padding: 2rem;
    background: #f7f9f9;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-card:hover img {
    transform: scale(1.1);
    background: #34495e;
}

.feature-card img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 1rem;
    background: #2c3e50;
    border-radius: 50%;
    padding: 10px;
    transition: all 0.3s ease;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #000;
}

/* Video Section */
.video-section {
    padding: 40px 0;
    background: white;
}

.video-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    text-align: center;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 1000px;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #000;
}

.video-text p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #58585B;
}

.video-text sup {
    font-size: 0.7em;
    vertical-align: super;
}

/* App Section */
.app-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f7f9f9 0%, #e8f4f8 100%);
}

.app-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.app-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #000;
}

.app-text ul {
    list-style: none;
    margin: 2rem 0;
}

.app-text li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.app-text li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #38B3E7;
    font-weight: bold;
}

.app-screenshot {
    width: 100%;
    max-width: 600px;
    height: auto;
    margin: 0 auto;
    display: block;
}

/* Product Showcase */
.product-showcase {
    padding: 80px 0;
    background: white;
}

.product-showcase h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.product-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.specs {
    margin: 2rem 0;
}

.spec {
    padding: 0.5rem 0;
    border-bottom: 1px solid #BBBDC0;
}

.spec:last-child {
    border-bottom: none;
}

/* Technical Specs */
.technical-specs {
    padding: 80px 0;
    background: white;
}

.technical-specs h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

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

.spec-category {
    background: #f7f9f9;
    padding: 2rem;
    border-radius: 10px;
}

.spec-category h3 {
    color: #38B3E7;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.spec-category ul {
    list-style: none;
}

.spec-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #BBBDC0;
}

.spec-category li:last-child {
    border-bottom: none;
}

/* Safety Systems */
.safety-systems {
    padding: 80px 0;
    background: linear-gradient(135deg, #f7f9f9 0%, #e8f4f8 100%);
}

.safety-systems h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

.safety-features {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.safety-feature {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 2rem;
    align-items: center;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.feature-icon img {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.feature-content h3 {
    color: #38B3E7;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* App Features */
.app-features {
    padding: 80px 0;
    background: white;
}

.app-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.app-features .app-screenshot {
    max-width: 350px;
    margin: 0;
    display: block;
}

.app-features h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #000;
}

.app-features-list {
    margin-top: 2rem;
}

.app-feature {
    margin-bottom: 1.5rem;
}

.app-feature h4 {
    color: #38B3E7;
    margin-bottom: 0.5rem;
}

/* Customization */
.customization {
    padding: 80px 0;
    background: linear-gradient(135deg, #f7f9f9 0%, #e8f4f8 100%);
}

.customization h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

.custom-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.custom-category {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.custom-category h3 {
    color: #38B3E7;
    margin-bottom: 1.5rem;
}

.custom-category ul {
    list-style: none;
}

.custom-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #BBBDC0;
}

.custom-category li:last-child {
    border-bottom: none;
}

/* About Page Styles */
.company-mission {
    padding: 80px 0;
    background: white;
}

.company-mission h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #000;
}

.mission-content p {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: #f7f9f9;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
}

.value-card h3 {
    color: #38B3E7;
    margin-bottom: 1rem;
}

.company-story {
    padding: 80px 0;
    background: linear-gradient(135deg, #f7f9f9 0%, #e8f4f8 100%);
}

.company-story h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

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

.story-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.press-coverage {
    padding: 80px 0;
    background: white;
}

.press-coverage h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #000;
}

.press-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #58585B;
}

.press-quotes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.press-quote {
    background: #f7f9f9;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
}

.press-quote blockquote {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #000;
}

.press-quote cite {
    font-weight: 600;
    color: #38B3E7;
}

.press-quote cite a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

.press-quote cite a:hover {
    color: #1ba3dc;
    text-decoration: underline;
}

.awards {
    background: linear-gradient(135deg, #38B3E7 0%, #1ba3dc 100%);
    padding: 2rem;
    border-radius: 10px;
    color: white;
}

.awards h3 {
    color: white;
    margin-bottom: 1.5rem;
}

.awards ul {
    list-style: none;
}

.awards li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.awards li:before {
    content: "🏆";
    position: absolute;
    left: 0;
}

.press-logos {
    margin-top: 3rem;
    text-align: center;
}

.press-logos h3 {
    color: #38B3E7;
    margin-bottom: 2rem;
}

.media-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.media-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.media-logo:hover {
    opacity: 1;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f7f9f9 0%, #e8f4f8 100%);
}

.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #000;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    color: #38B3E7;
    margin-bottom: 2rem;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item strong {
    color: #000;
    display: block;
    margin-bottom: 0.5rem;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-form h3 {
    color: #38B3E7;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #000;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #BBBDC0;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #38B3E7;
}

.social-media {
    padding: 60px 0;
    background: white;
    text-align: center;
}

.social-media h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #000;
}

.social-media p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #58585B;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-link {
    background: #38B3E7;
    color: white;
    padding: 12px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s ease;
}

.social-link:hover {
    background: #1ba3dc;
}

.social-icon {
    display: inline-block;
    transition: transform 0.3s ease;
    position: relative;
}

.social-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: brightness(0) saturate(100%);
    transition: filter 0.3s ease;
}

/* Facebook blue */
.social-icon[title="Facebook"] img {
    filter: brightness(0) saturate(100%) invert(27%) sepia(61%) saturate(2470%) hue-rotate(207deg) brightness(96%) contrast(99%);
}

/* Instagram gradient effect */
.social-icon[title="Instagram"] img {
    filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1089%) hue-rotate(312deg) brightness(99%) contrast(90%);
}

/* X (Twitter) black */
.social-icon[title="X (Twitter)"] img {
    filter: brightness(0) saturate(100%) invert(0%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(100%) contrast(100%);
}

.social-icon:hover {
    transform: scale(1.15);
}

.social-icon:hover img {
    filter: brightness(0) saturate(100%) invert(54%) sepia(71%) saturate(441%) hue-rotate(164deg) brightness(96%) contrast(89%);
}

/* X logo styles */
.x-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    text-decoration: none;
}

.x-logo {
    font-size: 42px;
    font-weight: bold;
    color: #000;
    line-height: 1;
    transition: color 0.3s ease;
    text-decoration: none;
}

.x-icon:hover .x-logo {
    color: #38B3E7;
}

/* Footer */
.footer {
    background: #000;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #BBBDC0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #38B3E7;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 2rem;
    text-align: center;
    color: #BBBDC0;
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

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

    .nav-menu li {
        margin: 1rem 0;
    }

    .hero {
        height: 400px;
    }

    .slide::before {
        width: 100%;
        background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 60%, rgba(0,0,0,0.6) 100%);
    }

    .slide-content {
        left: 50%;
        top: 60%;
        transform: translate(-50%, -50%);
        text-align: center;
        padding: 1.5rem;
        max-width: 90%;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }

    .slider-nav {
        padding: 0 1rem;
    }

    .slider-nav button {
        font-size: 28px;
        padding: 8px;
    }

    .page-hero h1 {
        font-size: 2rem;
    }

    .app-content,
    .video-content,
    .showcase-content,
    .app-showcase,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .app-screenshot {
        max-width: 320px;
    }

    .app-features .app-screenshot {
        max-width: 280px;
    }

    .safety-feature {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .features-grid,
    .specs-grid,
    .custom-options,
    .values-grid,
    .press-quotes {
        grid-template-columns: 1fr;
    }

    .social-links {
        flex-direction: column;
        align-items: center;
    }
}

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

    .hero {
        padding: 40px 0;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .page-hero {
        padding: 40px 0;
    }

    .page-hero h1 {
        font-size: 1.8rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

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

    .feature-card,
    .value-card,
    .custom-category {
        padding: 1.5rem;
    }

    .safety-feature {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 1.5rem;
    }
}