/* Running Banner */
.running-banner {
    background-color: var(--dark-green);
    color: var(--white);
    padding: 0.5rem 0;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.banner-content {
    display: inline-block;
    padding-left: 100%; /* Start off-screen */
    animation: marquee 15s linear infinite; /* Adjust duration as needed */
}

.banner-content span {
    font-weight: bold;
    margin-right: 3rem; /* Space between repeated content */
    font-size: 1.1rem;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Color Palette */
:root {
    --primary-green: #5C8A3B; /* Durian main green */
    --dark-green: #3D5A27; /* Darker green for accents */
    --text-dark: #333333; /* Dark grey from "Durian" text */
    --text-light: #CCCCCC; /* Light grey for body text on dark background */
    --background-dark: #0a1322; /* Dark blue/grey background */
    --background-mid: #1a2a3a; /* Slightly lighter background for cards */
    --accent-blue: #90b8e6; /* Accent blue from previous footer design, blends well */
    --white: #FFFFFF;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-light);
    background-color: var(--background-dark);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--white);
}

.btn-primary {
    display: inline-block;
    background-color: var(--primary-green);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-transform: uppercase;
    font-weight: bold;
    margin-top: 1.5rem;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--dark-green);
}

/* Header and Navigation */
header {
    background-color: var(--background-dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img.main-logo {
    height: 50px; /* Adjust as needed for your logo size */
    width: auto;
}

nav ul {
    list-style: none;
    display: flex;
}

nav li {
    margin-left: 2.5rem;
}

nav a {
    color: var(--accent-blue);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Hero Section */
#hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1517245386807-bb43f82c33d4?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: var(--white); /* White for hero title */
}

.hero-content p {
    font-size: 1.4rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

/* Main Content Sections */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 6rem 0;
    text-align: center;
}

.section-container {
    max-width: 1000px;
    margin: 0 auto;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 3rem;
    color: var(--primary-green);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Services and Projects Grid */
.services-grid, .projects-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.service-card, .project-card {
    background-color: var(--background-mid);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover, .project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.service-card i {
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    background-color: var(--background-dark);
    border-radius: 50%;
    padding: 1rem;
    border: 3px solid var(--primary-green);
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    color: var(--white);
}

.service-card p, .project-card p {
    color: var(--text-light);
}

.project-card h3 {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    color: var(--white);
}

.tech-stack {
    margin-top: 1.2rem;
    font-style: italic;
    color: var(--accent-blue);
    font-size: 0.95rem;
}

/* Pricing Section */
#pricing {
    background-color: var(--background-dark);
}

.pricing-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-grid {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    margin-bottom: 4rem;
}

.pricing-category {
    background-color: var(--background-mid);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.pricing-category h3 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.category-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
}

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

.pricing-tier {
    background-color: var(--background-dark);
    padding: 2.5rem;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-tier:hover {
    transform: translateY(-5px);
    border-color: var(--primary-green);
    box-shadow: 0 8px 25px rgba(92, 138, 59, 0.2);
}

.pricing-tier.featured {
    border-color: var(--primary-green);
    position: relative;
}

.pricing-tier.featured::before {
    content: "POPULAR";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-green);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.pricing-tier h4 {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-green);
    margin-bottom: 2rem;
}

.price span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: normal;
}

.pricing-tier ul {
    list-style: none;
    text-align: left;
}

.pricing-tier li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

.pricing-tier li::before {
    content: "✓";
    color: var(--primary-green);
    font-weight: bold;
    position: absolute;
    left: 0;
}

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

.pricing-option {
    background-color: var(--background-dark);
    padding: 2.5rem;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    text-align: center;
}

.pricing-option:hover {
    transform: translateY(-5px);
    border-color: var(--primary-green);
    box-shadow: 0 8px 25px rgba(92, 138, 59, 0.2);
}

.pricing-option.featured {
    border-color: var(--primary-green);
    position: relative;
}

.pricing-option.featured::before {
    content: "MOST POPULAR";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-green);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.pricing-option h4 {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.pricing-option p {
    color: var(--text-light);
    line-height: 1.6;
    margin-top: 1rem;
}

.pricing-cta {
    background-color: var(--background-mid);
    padding: 3rem;
    border-radius: 15px;
    text-align: center;
    margin-top: 2rem;
}

.pricing-cta h3 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

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

/* Contact Form */
#contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 700px;
    margin: 0 auto;
    text-align: left;
    background-color: var(--background-mid);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

#contact-form label {
    font-weight: bold;
    color: var(--primary-green);
    font-size: 1.1rem;
}

#contact-form input,
#contact-form textarea {
    padding: 1rem;
    border: 1px solid var(--dark-green);
    border-radius: 5px;
    background-color: #0d1a2b; /* Slightly darker input background */
    color: var(--white);
    font-size: 1rem;
}

#contact-form input:focus,
#contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(144, 184, 230, 0.4);
}

#contact-form textarea {
    resize: vertical;
}

/* Footer */
footer {
    background-color: var(--background-dark);
    padding: 3rem 0;
    text-align: center;
    color: var(--accent-blue);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-icons {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: var(--text-light);
    max-width: 150px;
}

.icon-item i {
    color: var(--primary-green);
    margin-bottom: 0.8rem;
    border-radius: 50%;
    background-color: var(--dark-green);
    padding: 1rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-item p {
    font-size: 0.9rem;
    line-height: 1.4;
}

.icon-item strong {
    color: var(--primary-green);
    font-size: 1rem;
}

.footer-details {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: left;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

.quick-links, .contact-info {
    flex: 1;
    min-width: 280px;
    margin: 1.5rem;
}

.quick-links h3, .contact-info h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.quick-links ul {
    list-style: none;
}

.quick-links li {
    margin-bottom: 0.8rem;
}

.quick-links a {
    color: var(--accent-blue);
    font-size: 0.95rem;
}

.quick-links a:hover {
    color: var(--primary-green);
    text-decoration: underline;
}

address {
    font-style: normal;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.contact-info p {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}


.version-badge {
    margin-top: 2rem;
    padding: 0.5rem 1rem;
    background-color: var(--dark-green);
    color: var(--white);
    border-radius: 5px;
    font-size: 0.9rem;
    display: inline-block;
}

.version-badge p {
    margin: 0;
    color: var(--white);
}

.docker-version-badge {
    margin-top: 1rem;
    padding: 0.3rem 0.8rem;
    background-color: var(--primary-green);
    color: var(--white);
    border-radius: 3px;
    font-size: 0.8rem;
    display: inline-block;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.powered-by {
    margin-top: 1rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.powered-by p {
    margin: 0;
}

/* Responsive Design */
@media (max-width: 900px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .hero-content p {
        font-size: 1.2rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    .footer-details {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .quick-links, .contact-info {
        min-width: unset;
        width: 100%;
        margin: 1.5rem 0;
    }
    .quick-links ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        padding-top: 1rem;
    }
    .quick-links li {
        margin: 0.5rem 1rem;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    nav ul {
        margin-top: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    nav li {
        margin: 0.5rem 1rem;
    }
    #hero {
        height: 400px;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .hero-content p {
        font-size: 1rem;
    }
    .services-grid, .projects-grid {
        grid-template-columns: 1fr;
    }
    .pricing-tiers, .pricing-options {
        grid-template-columns: 1fr;
    }
    .pricing-category {
        padding: 2rem;
    }
    .footer-icons {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 0 1rem;
    }
    nav li {
        margin: 0.5rem 0.8rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    .service-card, .project-card, #contact-form {
        padding: 2rem 1.5rem;
    }
    .pricing-tier, .pricing-option {
        padding: 2rem 1.5rem;
    }
    .pricing-cta {
        padding: 2rem 1.5rem;
    }
    .footer-container {
        padding: 0 1rem;
    }
}