/* Color Theme */
:root {
    --primary-dark: #2D3A48;
    --primary: #F5B300;
    --primary-light: #F7C340;
    --primary-lighter: #FAD570;
    --primary-very-light: #FEF3CC;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --border: #ddd;
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-weight: 600;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.8;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-dark);
}

/* Navbar */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo h1 {
    font-size: 1.3rem;
    color: var(--primary-dark);
    margin: 0;
}

.logo-img {
    height: 55px;
    width: auto;
    display: block;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    gap: 40px;
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

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

.cta-link {
    background: var(--primary);
    color: var(--primary-dark) !important;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 700;
    transition: background 0.3s ease;
}

.cta-link:hover {
    background: var(--primary-light);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--white);
    padding: 100px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    z-index: 0;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.hero .sub-headline {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--primary-lighter);
    line-height: 1.6;
}

.hero-button {
    display: inline-block;
    background: var(--white);
    color: var(--primary-dark);
    padding: 15px 40px;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.hero-button:hover {
    background: var(--primary-lighter);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

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

/* Section */
.section {
    padding: 80px 20px;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Grid Layout */
.grid {
    display: grid;
    gap: 40px;
    margin-bottom: 3rem;
}

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

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Card Styles */
.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 30px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    transform: translateY(-5px);
    border-color: var(--primary-light);
}

.card h3 {
    color: var(--primary-dark);
    margin-top: 1rem;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-very-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.card-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--primary-dark);
}

/* Product Card */
.product-card {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-card:hover {
    border-color: var(--primary);
    box-shadow: 0 12px 32px rgba(45, 58, 72, 0.15);
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: contain;
    background: var(--bg-light);
}

.product-content {
    padding: 25px;
}

.product-content h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.product-specs {
    list-style: none;
    margin: 1rem 0;
}

.product-specs li {
    padding: 8px 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
}

.product-specs li::before {
    content: '✓';
    color: var(--primary);
    font-weight: bold;
    margin-right: 10px;
}

/* Introduction Section */
.introduction {
    background: var(--bg-light);
    padding: 60px 20px;
}

.intro-content {
    max-width: 1200px;
    margin: 0 auto;
}

.intro-content p {
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.two-column-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: block;
}

.two-column-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(45, 58, 72, 0.2);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.contact-form h3 {
    margin-bottom: 2rem;
    color: var(--primary-dark);
}

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

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

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(245, 179, 0, 0.15);
}

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

.required {
    color: #e74c3c;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: var(--primary-dark);
    font-weight: 700;
}

.btn-primary:hover {
    background: var(--primary-light);
    box-shadow: 0 4px 12px rgba(245, 179, 0, 0.35);
}

.btn-secondary {
    background: var(--primary-lighter);
    color: var(--white);
}

.btn-secondary:hover {
    background: var(--primary);
}

.btn-block {
    width: 100%;
    padding: 15px;
}

/* Alert Messages */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 1.5rem;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* FAQ Section */
.faq-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

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

.faq-question {
    cursor: pointer;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-toggle {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-answer {
    margin-top: 1rem;
    color: var(--text-light);
    display: none;
}

.faq-answer.active {
    display: block;
}

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

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--primary-lighter);
}

.footer-section a:hover {
    color: var(--white);
}
.footer-section p, .footer-bottom p{
color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--primary-lighter);
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-container {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 15px;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .hero {
        padding: 60px 20px;
    }

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

    .hero .sub-headline {
        font-size: 1rem;
    }

    .two-column {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .section {
        padding: 50px 20px;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 25px;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero-button {
        display: block;
        width: 100%;
        max-width: 300px;
        margin: 1rem auto 0;
    }

    .two-column-image {
        margin-top: 2rem;
    }

    .product-image {
        height: 180px;
    }
}

@media (max-width: 480px) {
    .logo h1 {
        font-size: 1rem;
    }

    .nav-menu ul {
        gap: 10px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero .sub-headline {
        font-size: 0.95rem;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .card, .contact-form {
        padding: 20px;
    }

    .grid {
        gap: 20px;
    }

    .two-column-image {
        max-width: 100%;
        margin-top: 2rem;
    }

    .product-image {
        height: 150px;
    }

    .page-image-left,
    .page-image-right {
        max-width: 100%;
    }
}

/* Testimonials Slider */
.testimonial-slider {
    position: relative;
    max-width: 820px;
    margin: 0 auto;
    padding: 0 10px;
}

.testimonial-viewport {
    overflow: hidden;
    border-radius: 10px;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    flex: 0 0 100%;
    box-sizing: border-box;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 45px 50px 40px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    text-align: center;
    margin: 0;
}

.testimonial-quote-mark {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 4rem;
    line-height: 0.5;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.testimonial-slide blockquote {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin: 0 0 1.8rem;
    font-style: italic;
}

.testimonial-slide figcaption {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.testimonial-name {
    font-weight: 700;
    color: var(--primary-dark);
    font-size: 1.1rem;
}

.testimonial-detail {
    color: var(--text-light);
    font-size: 0.9rem;
}

.testimonial-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 2;
}

.testimonial-arrow:hover {
    background: var(--primary);
    color: var(--white);
}

.testimonial-prev {
    left: -12px;
}

.testimonial-next {
    right: -12px;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 1.8rem;
}

.testimonial-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: none;
    padding: 0;
    background: var(--border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.testimonial-dot:hover {
    background: var(--primary-lighter);
}

.testimonial-dot.active {
    background: var(--primary);
    transform: scale(1.25);
}

@media (max-width: 768px) {
    .testimonial-slide {
        padding: 35px 25px 30px;
    }

    .testimonial-slide blockquote {
        font-size: 1rem;
    }

    .testimonial-prev {
        left: 2px;
    }

    .testimonial-next {
        right: 2px;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--primary);
}

.text-dark {
    color: var(--primary-dark);
}

.bg-light {
    background-color: var(--bg-light);
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.pt-1 { padding-top: 1rem; }
.pt-2 { padding-top: 2rem; }
.pt-3 { padding-top: 3rem; }

.pb-1 { padding-bottom: 1rem; }
.pb-2 { padding-bottom: 2rem; }
.pb-3 { padding-bottom: 3rem; }

.hidden {
    display: none;
}

.visible {
    display: block;
}

/* Image Styles */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: contain;
    background: var(--bg-light);
    border-radius: 8px 8px 0 0;
}

.product-image:hover {
    opacity: 0.95;
    transition: opacity 0.3s ease;
}

.page-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    display: block;
}

.page-image-left {
    margin-right: 2rem;
    margin-bottom: 1rem;
}

.page-image-right {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.full-width-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    margin-bottom: 2rem;
}

.image-container {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: var(--bg-light);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(45, 58, 72, 0.08) 0%, rgba(245, 179, 0, 0.04) 100%);
    border-radius: 8px;
    pointer-events: none;
}

@media (max-width: 768px) {
    .page-image-left,
    .page-image-right {
        margin-right: 0;
        margin-left: 0;
    }

    .product-image {
        height: 200px;
    }
}