/* General Styling */
:root {
    --primary-color: #2F3E53; /* Dark Blue from your palette */
    --accent-color-1: #6B3B2B; /* Dark Brown from your palette */
    --accent-color-2: #CAD9D1; /* Light Green/Sage from your palette */
    --secondary-color: #F8F5E8; /* Light Cream from your palette (for highlights) */
    --text-dark: #333333;
    --text-light: #f7fff7; /* Keeping this general light color */
    --bg-light: #E5F1F8; /* Light Blue from your palette for main background */
    --bg-dark: #2c3e50; /* Fallback dark */

    /* Gradients using your new palette */
    --gradient-hero: linear-gradient(90deg, #2F3E53 0%, #6B3B2B 100%); /* Dark Blue to Dark Brown */
    --gradient-contact: linear-gradient(90deg, #6B3B2B 0%, #2F3E53 100%); /* Dark Brown to Dark Blue */
    --gradient-portfolio-overlay: rgba(47, 62, 83, 0.85); /* Dark Blue with transparency */
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light); /* Main light background */
    scroll-behavior: smooth;
}

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

h1, h2, h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

h2 {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-color-1); /* Dark brown underline */
    border-radius: 2px;
}

.section-description {
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1em;
    color: #666;
}

a {
    text-decoration: none;
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-hero); /* Dark Blue to Dark Brown */
    color: var(--text-light);
    box-shadow: 0 5px 15px rgba(47, 62, 83, 0.3); /* Shadow reflecting primary color */
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(47, 62, 83, 0.4);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-light);
    transform: translateY(-3px);
}

/* === START CORRECTED HEADER SECTION === */

/* Header */
.main-header {
    background-color: var(--bg-light);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* PABINDEV Logo & Slogan Styling */
.logo-container {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2em;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -1px;
}

.slogan {
    font-family: 'Poppins', sans-serif;
    font-size: 0.8em;
    font-weight: 400;
    color: var(--accent-color-1);
    margin-top: 5px;
    letter-spacing: 0.5px;
}

/* Desktop Navigation */
.main-nav ul {
    list-style: none;
    display: flex; /* This makes it horizontal on desktop */
}

.main-nav ul li {
    margin-left: 30px;
}

.main-nav ul li a {
    color: var(--text-dark);
    font-weight: 600;
    position: relative;
    padding-bottom: 5px;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 3px;
    background: var(--accent-color-1);
    transition: width 0.3s ease;
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active::after {
    width: 100%;
}

.main-nav ul li a:hover {
    color: var(--primary-color);
}

/* Mobile Menu Icon (HIDDEN on Desktop by default) */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 4px 0;
    transition: 0.4s;
}

/* === END CORRECTED HEADER SECTION === */


/* Hero Section */
.hero-section {
    background: var(--gradient-hero);
    color: var(--text-light);
    padding: 100px 0;
    display: flex;
    align-items: center;
    min-height: 80vh;
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.hero-content {
    flex: 1;
    min-width: 400px;
    padding-right: 20px;
}

.hero-content h1 {
    font-size: 3.5em;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--text-light);
}

.hero-content p {
    font-size: 1.3em;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-buttons .btn {
    margin-right: 15px;
}

.hero-buttons .btn-secondary {
    border-color: var(--text-light);
    color: var(--text-light);
}

.hero-buttons .btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--primary-color);
}

.hero-image {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* Services Section */
.services-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-item .icon {
    font-size: 3em;
    color: var(--accent-color-1);
    margin-bottom: 20px;
}

.service-item h3 {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.service-item p {
    color: #555;
}

/* Portfolio Section */
.portfolio-section {
    padding: 80px 0;
    background-color: var(--secondary-color);
}

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

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.portfolio-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-item .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-portfolio-overlay);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px;
    text-align: center;
}

.portfolio-item:hover .overlay {
    opacity: 1;
}

.overlay h3 {
    color: var(--text-light);
    margin-bottom: 10px;
}

.overlay p {
    font-size: 0.9em;
    margin-bottom: 20px;
}

.view-project {
    color: var(--secondary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
}

.view-project i {
    margin-left: 8px;
    transition: margin-left 0.3s ease;
}

.view-project:hover i {
    margin-left: 15px;
}

/* About Section */
.about-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.about-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    text-align: left;
}

.about-content {
    flex: 1;
    min-width: 400px;
    padding-right: 20px;
}

.about-content h2 {
    text-align: left;
    margin-bottom: 20px;
}

.about-content h2::after {
    left: 0;
    transform: translateX(0);
}

.about-content p {
    margin-bottom: 30px;
    color: #555;
    font-size: 1.1em;
}

.about-image {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: var(--gradient-contact);
    color: var(--text-light);
}

.contact-section h2, .contact-section .section-description {
    color: var(--text-light);
}

.contact-section h2::after {
    background: var(--secondary-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-top: 50px;
}

.contact-info h3 {
    color: var(--text-light);
    margin-bottom: 25px;
    font-size: 1.8em;
}

.contact-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    font-size: 1.1em;
}

.contact-info p i {
    margin-right: 15px;
    color: var(--secondary-color);
    font-size: 1.3em;
}

.social-links {
    margin-top: 30px;
}

.social-links a {
    color: var(--text-light);
    font-size: 1.8em;
    margin-right: 20px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-color);
}

.contact-form form {
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    margin-bottom: 20px;
    border: none;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--text-dark);
    font-family: 'Poppins', sans-serif;
    font-size: 1em;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #888;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--accent-color-2);
}

.contact-form button {
    align-self: flex-start;
    background: var(--accent-color-2);
    color: var(--primary-color);
}

.contact-form button:hover {
    box-shadow: 0 8px 20px rgba(202, 217, 209, 0.6);
}

/* Footer */
.main-footer {
    background-color: var(--primary-color);
    color: var(--text-light);
    text-align: center;
    padding: 30px 0;
    font-size: 0.9em;
}

/* Responsive Design */
@media (max-width: 992px) {
    .main-header .container {
        flex-wrap: wrap;
    }

    /* Hide the desktop nav links */
    .main-nav {
        display: none;
        width: 100%;
        margin-top: 20px;
    }

    /* Show the nav when it's active */
    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: center;
        padding-top: 20px;
        border-top: 1px solid rgba(0,0,0,0.1);
    }

    .main-nav ul li {
        margin: 10px 0;
    }

    /* Show the mobile menu icon */
    .menu-toggle {
        display: flex;
    }

    .hero-section .container,
    .about-section .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content, .about-content {
        padding-right: 0;
        min-width: unset;
    }

    .hero-content h1 {
        font-size: 2.8em;
    }

    .hero-image, .about-image {
        min-width: unset;
        order: -1; /* Image above text on mobile */
    }

    .about-content h2 {
        text-align: center; /* Center about us title on mobile */
    }
    .about-content h2::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5em;
    }
    h2 {
        font-size: 2em;
    }
    .hero-section {
        padding: 80px 0;
    }
    .services-section, .portfolio-section, .about-section, .contact-section {
        padding: 60px 0;
    }
    .logo-text {
        font-size: 1.8em;
    }
    .slogan {
        font-size: 0.7em;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2em;
    }
    .hero-content p {
        font-size: 1.1em;
    }
    .btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .hero-buttons .btn {
        margin-right: 0;
        margin-bottom: 15px;
        width: 100%;
    }
    .service-item, .portfolio-item {
        padding: 20px;
    }
}

/* --- Form Status Message Styling --- */
.form-success-message {
    padding: 15px;
    margin-top: 20px;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    background-color: var(--accent-color-2);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.form-error-message {
    padding: 15px;
    margin-top: 20px;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #721c24;
}