/* --- Global Styles & Variables --- */
:root {
    --bg-dark-primary: #1a1c28;
    --bg-dark-secondary: #242635;
    --bg-hero: #2a284d;
    --text-light: #f0f4f8;
    --text-secondary: #a0aec0;
    --accent-blue: #93c5fd;
    --accent-green: #a3e635;
    --accent-purple: #c084fc;
    --accent-pink: #f472b6;
    --border-color: #353849;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
p { color: var(--text-secondary); margin-bottom: 1rem; }
a { color: var(--text-light); text-decoration: none; }
ul { list-style: none; }

section {
    padding: 6rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.highlight-green { color: var(--accent-green); }
.highlight-blue { color: var(--accent-blue); }
.highlight-pink { color: var(--accent-pink); }
.highlight-purple { color: var(--accent-purple); }

.alternate-bg {
    background-color: var(--bg-dark-secondary);
}

/* --- Header & Navigation --- */
header {
    background: var(--bg-dark-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-blue);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active-link {
    color: var(--accent-blue);
}

.nav-links .fa-solid, .logo .fa-solid {
    margin-right: 0.3rem;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 150%;
    left: -20px;
    background: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 180px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0.5rem 1.5rem;
}

.dropdown-menu a {
    display: block;
    white-space: nowrap;
}

/* --- Buttons --- */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: var(--bg-dark-primary);
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-primary-outline {
    background-color: transparent;
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
}
.btn-primary-outline:hover {
    background-color: var(--accent-blue);
    color: var(--bg-dark-primary);
}


.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background-color: var(--bg-dark-secondary);
    border-color: var(--text-light);
}

.btn-pink {
    background: var(--accent-pink);
    color: var(--text-light);
    border: none;
    cursor: pointer;
    width: 100%;
    font-size: 1rem;
}
.btn-pink:hover {
    opacity: 0.9;
}

/* --- Hero Section --- */
.hero {
    background: var(--bg-hero);
    text-align: center;
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 10%;
    right: 5%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(147, 197, 253, 0.1), transparent 70%);
    border-radius: 50%;
}


.hero h1 span {
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.hero p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 1.5rem auto 2.5rem;
}

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

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

.service-card {
    background: var(--bg-dark-secondary);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.icon-bg {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}
.residential-bg { background-color: rgba(163, 230, 53, 0.1); color: var(--accent-green); }
.commercial-bg { background-color: rgba(192, 132, 252, 0.1); color: var(--accent-purple); }
.ai-bg { background-color: rgba(244, 114, 182, 0.1); color: var(--accent-pink); }

.service-card h3 {
    font-size: 1.5rem;
}

.learn-more {
    font-weight: 500;
    transition: color 0.3s ease;
}
.learn-more i {
    transition: transform 0.3s ease;
    margin-left: 0.2rem;
}
.learn-more:hover i {
    transform: translateX(5px);
}
.service-card:nth-child(1) .learn-more:hover { color: var(--accent-green); }
.service-card:nth-child(2) .learn-more:hover { color: var(--accent-purple); }
.service-card:nth-child(3) .learn-more:hover { color: var(--accent-pink); }

/* --- About Section --- */
.about-section {
    padding: 6rem 0; /* ensure consistent padding */
}
.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.stats-container {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
}

.stat-box {
    background: var(--bg-dark-secondary);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    flex-grow: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--accent-green);
}

.about-image {
    background: var(--bg-dark-secondary);
    border-radius: 12px;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 8rem;
    color: rgba(147, 197, 253, 0.3);
}

/* --- Testimonials Section --- */
.testimonials-section {
    background: var(--bg-dark-secondary);
}

.testimonial-slider-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px; /* Adjust based on typical content height to prevent layout jumps */
}

.testimonial-card {
    background: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
    pointer-events: none;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateY(0);
    position: static; /* Allows the card to define the container's height */
    pointer-events: auto;
}

.testimonial-card .fa-quote-left {
    font-size: 2.5rem;
    color: var(--accent-purple);
    opacity: 0.5;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.testimonial-author h4 {
    margin-bottom: 0.2rem;
    color: var(--text-light);
}

.testimonial-author span {
    font-size: 0.9rem;
    color: var(--accent-purple);
}


/* --- Contact Section --- */
.contact-section {
    background: var(--bg-dark-primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    background: var(--bg-dark-secondary);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

input[type="text"],
input[type="email"],
textarea,
select {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-light);
    font-family: 'Poppins', sans-serif;
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-pink);
}
select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a0aec0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.info-box .icon-bg { margin-bottom: 0; }
.info-box h4 { margin-bottom: 0.2rem; }
.info-box p { margin-bottom: 0; font-size: 0.9rem; }


/* --- Footer --- */
footer {
    background: var(--bg-dark-secondary);
    padding-top: 4rem;
    margin-top: 4rem;
    border-top: 1px solid var(--border-color);
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    padding-bottom: 3rem;
}
.footer-col h4 {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}
.footer-col p {
    font-size: 0.9rem;
}
.footer-col ul li {
    margin-bottom: 0.75rem;
}
.footer-col a {
    color: var(--text-secondary);
    transition: color 0.3s ease;
}
.footer-col a:hover {
    color: var(--accent-blue);
}
.social-icons {
    display: flex;
    gap: 1rem;
}
.social-icons a {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--bg-dark-primary);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}
.social-icons a:hover {
    background: var(--accent-blue);
    color: var(--bg-dark-primary);
    transform: translateY(-3px);
}
.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* --- Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}


/* ============================================= */
/* --- NEW STYLES FOR SERVICES PAGE --- */
/* ============================================= */

/* Page Banner Styling */
.page-banner {
    padding: 6rem 0;
    text-align: center;
    background-color: var(--bg-hero);
    background-image: 
        linear-gradient(rgba(42, 40, 77, 0.8), rgba(42, 40, 77, 0.8)),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2393c5fd' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-banner h1 {
    margin-bottom: 0.5rem;
}
.page-banner p {
    font-size: 1.1rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0;
}

/* Service Detail Section Styling */
.service-detail-section {
    padding: 3rem 0;
}
.service-detail-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 4rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.service-detail-header h2 {
    font-size: 2.2rem;
}
.service-detail-list h3 {
    margin-bottom: 1.5rem;
}
.service-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.service-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}
.service-list li:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}
.service-list li .fa-check {
    color: var(--accent-green);
}

/* For reversing the commercial services layout */
.service-detail-grid.reverse .service-detail-header {
    order: 2;
}
.service-detail-grid.reverse .service-detail-list {
    order: 1;
}

/* New Approach Section Styling */
.approach-section {
    padding: 6rem 0;
}
.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px; /* Constrains the grid to a max of two columns on wider screens */
    margin: 0 auto; /* Centers the grid within the container */
}
.approach-step {
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.approach-step:hover {
    transform: translateY(-10px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
.approach-step i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--accent-blue);
}
.approach-step h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}
.step-number {
    position: absolute;
    top: -10px;
    right: 10px;
    font-size: 4rem;
    font-weight: 700;
    color: var(--border-color);
    opacity: 0.5;
    z-index: 0;
    transition: color 0.3s ease;
}
.approach-step:hover .step-number {
    color: var(--accent-blue);
}
.approach-step > * {
    position: relative; /* ensure content is above the number */
    z-index: 1;
}


/* --- Responsive Design --- */
@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2.2rem; }
    .about-grid { grid-template-columns: 1fr; }
    .about-image { display: none; } /* Hide image on smaller screens */
    .contact-grid { grid-template-columns: 1fr; }

    /* Services page responsive */
    .service-detail-grid {
        grid-template-columns: 1fr;
    }
    .service-detail-card {
        padding: 2rem;
    }
    .service-detail-grid.reverse .service-detail-header,
    .service-detail-grid.reverse .service-detail-list {
        order: 0; /* Reset order for stacking */
    }
}

@media (max-width: 768px) {
    section { padding: 4rem 0; }
    .nav-links { display: none; } /* Basic hiding for mobile nav */
    .hero { padding: 6rem 0; }
    .hero::after { display: none; }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        text-align: center;
    }
    .footer-col:first-child {
        grid-column: 1 / -1;
    }
    .social-icons { justify-content: center; }

    /* Services page responsive */
    .service-detail-section { padding: 2rem 0; }
}

@media (max-width: 576px) {
    h1 { font-size: 2rem; }
    .hero-buttons { flex-direction: column; }
    .contact-grid { padding: 1.5rem; }
    .footer-grid { grid-template-columns: 1fr; }
}

/* --- NEW STYLES FOR CAREERS PAGE --- */

.nav-links .dropdown a .fa-chevron-down {
    margin-left: 0.4rem;
    transition: transform 0.3s ease;
}

.nav-links .dropdown:hover a .fa-chevron-down {
    transform: rotate(180deg);
}

/* Benefits Section */
.why-us-section {
    padding: 6rem 0;
}

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

.benefit-card {
    background: var(--bg-dark-primary);
    padding: 2.5rem 2rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-green);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.benefit-card i {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-green);
}

.benefit-card h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

/* File Upload Styling */
.file-upload-group .file-upload-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.file-upload-group input[type="file"] {
    display: none; /* Hide the default ugly input */
}

.file-upload-group .btn-secondary {
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    flex-shrink: 0; /* Prevent button from shrinking */
}

.file-upload-group .file-name {
    color: var(--text-secondary);
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- Reviews Page Specific Styles --- */

.review-gate-section {
    padding: 6rem 0;
    min-height: 60vh;
}

.review-gate-section .section-title {
    margin-bottom: 2rem;
}

#initial-question-container h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 3rem;
    color: var(--text-light);
}

.review-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.review-option-btn {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.review-option-btn i {
    font-size: 3rem;
    transition: transform 0.3s ease;
}

.review-option-btn:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.review-option-btn[data-choice="negative"]:hover {
    border-color: var(--accent-pink);
    color: var(--accent-pink);
}
.review-option-btn[data-choice="neutral"]:hover {
    border-color: var(--accent-purple);
    color: var(--accent-purple);
}
.review-option-btn[data-choice="positive"]:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.review-option-btn:hover i {
    transform: scale(1.1);
}


/* Internal Feedback Form Styling */
.internal-feedback-container {
    max-width: 700px;
    margin: 3rem auto 0;
    background: var(--bg-dark-secondary);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.internal-feedback-container h3 {
    color: var(--accent-pink);
}

/* Thank You Message Styling */
.thank-you-message {
    text-align: center;
    padding: 4rem 0;
}
.thank-you-message i {
    font-size: 4rem;
    color: var(--accent-green);
    margin-bottom: 1.5rem;
}
.thank-you-message h3 {
    font-size: 2rem;
}