:root {
    /* Brand Colors */
    --color-primary: #0f2c4a;
    --color-primary-light: #1a426b;
    --color-secondary: #e67e22;
    --color-secondary-hover: #d35400;

    /* Neutral Scale */
    --color-bg: #ffffff;
    --color-bg-alt: #f4f6f8; /* Lighter, cooler grey/blue */
    --color-text: #2c3e50;
    --color-text-light: #64748b;
    --color-white: #ffffff;
    --color-border: #e2e8f0;

    /* Shadows & Effects */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --container-width: 1200px;
    --section-spacing: 180px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-primary);
    line-height: 1.25;
    margin-bottom: 1rem;
    font-weight: 700;
}

h2 {
    margin-bottom: 3rem;
}

h1 { font-size: 3rem; letter-spacing: -0.02em; }
h2 { font-size: 2.25rem; letter-spacing: -0.02em; }
h3 { font-size: 1.5rem; }

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 50px; /* Pill shape */
    font-weight: 600;
    font-size: 1rem;
    text-transform: capitalize;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    line-height: 1;
}

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

.btn-primary:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
    display: flex;
}

/* Header */
header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo span {
    color: var(--color-secondary);
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--color-text);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

/* Hero Section (Search Centric) */
.hero {
    background-color: var(--color-white);
    padding: var(--section-spacing) 0 calc(var(--section-spacing) * 0.75);
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

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

.hero h1 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: 3rem;
}

.search-container {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 8px 8px 8px 24px;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
    transition: box-shadow 0.2s;
}

.search-container:focus-within {
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.2);
    border-color: var(--color-secondary);
}

.search-icon {
    color: var(--color-text-light);
    font-size: 1.2rem;
    margin-right: 12px;
}

.search-input {
    border: none;
    background: transparent;
    flex: 1;
    font-size: 1.125rem;
    color: var(--color-text);
    padding: 8px 0;
}

.search-input:focus {
    outline: none;
}

.search-btn {
    padding: 12px 24px;
    font-size: 1rem;
}

/* Categories Section */
.section {
    padding: var(--section-spacing) 0;
}

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

.category-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 48px;
    margin-top: 80px;
}

.category-item {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 32px 20px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    flex: 1 1 180px;
    max-width: 280px;
}

.category-item:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.category-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: rgba(15, 44, 74, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: 8px;
    transition: background-color 0.2s;
}

.category-item:hover .category-icon {
    background-color: rgba(230, 126, 34, 0.1);
    color: var(--color-secondary);
}

.category-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    margin-bottom: 16px;
}

.category-item h3 {
    font-size: 1.125rem;
    margin: 0;
    color: var(--color-text);
}

/* Steps / How it Works */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: flex-start;
}

.step-card {
    text-align: center;
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 24px;
}

/* Intro Section */
.intro-section {
    background-color: var(--color-bg-alt);
    color: var(--color-text);
    padding: var(--section-spacing) 0;
}

.intro-section p {
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto;
}

.intro-highlight {
    color: var(--color-primary) !important;
    font-weight: 600;
    margin-top: 20px !important;
}

/* Service / Product Cards */
.grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 64px;
}

.card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    flex: 1 1 300px;
    max-width: 450px;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

.card-body {
    padding: 32px;
    flex: 1;
}

.card-icon {
    width: 56px;
    height: 56px;
    background-color: var(--color-bg-alt);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: 24px;
}

.card h3 {
    margin-bottom: 12px;
    font-size: 1.35rem;
}

.card p {
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.service-list {
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--color-text-light);
}

.service-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 10px;
}

.service-list li::before {
    content: '\f00c'; /* FontAwesome check */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--color-secondary);
    font-size: 0.875rem;
}

.card-footer {
    padding: 24px 32px;
    border-top: 1px solid var(--color-border);
    background-color: #fbfbfc;
}

/* Testimonial Cards Specifics */
.testimonial-card .card-body {
    display: flex;
    flex-direction: column;
}

.testimonial-card .stars {
    color: #f1c40f;
    margin-bottom: 16px;
}

.testimonial-card p {
    font-style: italic;
    flex-grow: 1;
}

.testimonial-card .author {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.testimonial-card .author strong {
    color: var(--color-primary);
    display: block;
}

.testimonial-card .author span {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Footer & Other components remain similar but updated with vars */
footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--section-spacing) 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 80px;
    margin-bottom: 64px;
}

.footer-col h4 {
    color: var(--color-white);
    margin-bottom: 24px;
    font-size: 1.125rem;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
}

.footer-links a:hover {
    color: var(--color-white);
    text-decoration: underline;
}

.copyright {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
}

/* Forms */
.form-group { margin-bottom: 24px; }
.form-label { font-weight: 600; margin-bottom: 8px; display: block; }
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: border-color 0.2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.1);
}

/* Helper Classes */
.hero-trust {
    margin-top: 24px;
    font-size: 0.9rem;
    color: rgba(15, 44, 74, 0.7);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.newsletter-form .form-control {
    margin-bottom: 8px;
}

.newsletter-form .btn {
    width: 100%;
    padding: 8px;
    justify-content: center;
}

.newsletter-text {
    margin-bottom: 16px;
    color: rgba(255, 255, 255, 0.7);
}

/* USP List */
.usp-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.usp-item {
    display: flex;
    align-items: center;
    background-color: var(--color-white);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.usp-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-secondary);
}

.usp-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(230, 126, 34, 0.1); /* Secondary color with opacity */
    border-radius: 50%;
    color: var(--color-secondary);
    font-size: 1.25rem;
    margin-right: 16px;
    flex-shrink: 0;
}

.usp-item h4 {
    margin-bottom: 0;
    font-size: 1.125rem;
    color: var(--color-primary);
}

/* Alternating Title */
.alternating-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    text-transform: uppercase;
    color: var(--color-primary);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.alternating-title span {
    color: var(--color-secondary);
    display: block;
}

/* About Section Layout */
.about-preview {
    display: flex;
    align-items: center;
    gap: 64px;
}

.about-text {
    flex: 1;
}

.about-title-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }

    .mobile-menu-btn { display: block; }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-150%);
        transition: transform 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
        align-items: stretch;
    }

    .nav-links.active { transform: translateY(0); }
    .nav-links a { text-align: center; padding: 12px; }

    .steps-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }

    .about-preview { flex-direction: column; gap: 32px; }
    .about-image, .about-title-container { width: 100%; }
}

@media (max-width: 480px) {
    .search-container {
        flex-direction: column;
        padding: 16px;
        border-radius: 24px;
        gap: 12px;
        width: 100%; /* Ensure full width on small screens */
    }

    .search-input {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--color-border);
        margin-bottom: 8px;
    }

    .search-btn {
        width: 100%;
    }

    .search-icon {
        margin-right: 0;
        margin-bottom: 8px;
    }
}

/* Map Placeholder */
.map-placeholder {
    width: 100%;
    height: 300px;
    background-color: var(--color-bg-alt);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    gap: 16px;
    font-size: 1.125rem;
}

.map-placeholder i {
    font-size: 3rem;
    color: var(--color-secondary);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.2s ease;
}

.social-links a:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.spacer-top {
    margin-top: 80px !important;
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #0f2c4a;
    color: #fff;
    padding: 1.5rem 2rem;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border-left: 4px solid #e67e22;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.5s ease;
    z-index: 9999;
    font-family: inherit;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 400px;
}

/* Blog Post Specifics */
.blog-post-section {
    padding-top: 120px;
    padding-bottom: 80px;
}

.blog-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 32px;
    transition: color 0.2s;
}

.blog-back-link:hover {
    color: var(--color-secondary);
}

.blog-back-link i {
    margin-right: 8px;
}

.blog-title {
    font-size: 2.5rem; /* Fallback */
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--color-primary);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.blog-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
}

.article-content p {
    margin-bottom: 24px;
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: 48px;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.article-content h3 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.article-content ul, .article-content ol {
    margin-bottom: 24px;
    padding-left: 24px;
    color: var(--color-text);
}

.article-content li {
    margin-bottom: 12px;
}

.article-content strong {
    color: var(--color-primary);
    font-weight: 600;
}

.blog-cta {
    background-color: var(--color-bg-alt);
    padding: 48px;
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: 64px;
    border: 1px solid var(--color-border);
}

.blog-cta h3 {
    margin-bottom: 16px;
    color: var(--color-primary);
    font-size: 1.75rem;
}

.blog-cta p {
    margin-bottom: 32px;
    color: var(--color-text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.toast-notification.active {
    transform: translateY(0);
    opacity: 1;
}

.toast-notification.error {
    border-left-color: #c0392b;
}

@media (max-width: 768px) {
    .toast-notification {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        max-width: none;
        justify-content: center;
    }
}

/* Testimonial Avatar */
.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-right: 12px;
    border: 1px solid var(--color-border);
}

/* Mobile Improvements */
@media (max-width: 768px) {
    :root {
        --section-spacing: 60px;
    }

    .container {
        padding: 0 20px;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

    /* Hero & Search Mobile */
    .hero {
        padding: 100px 0 60px;
    }
}

@media (max-width: 480px) {
    .search-container {
        flex-direction: column;
        gap: 12px;
    }

    .search-input {
        width: 100%;
        text-align: left;
        margin-bottom: 0;
    }

    .search-btn {
        width: 100%;
    }
}

/* Mobile Navigation Enhancements */
@media (max-width: 768px) {
    .nav-links {
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        padding-top: 20px;
    }

    .nav-links a {
        padding: 16px 20px;
        border-bottom: 1px solid var(--color-border);
        display: block;
        text-align: left;
    }
}

/* Interaction Feedback & Input Polish */
.btn:active {
    transform: scale(0.96);
}

@media (max-width: 768px) {
    input, select, textarea {
        font-size: 16px; /* Prevent iOS zoom */
    }
}

/* Map Container */
.map-container {
    width: 100%;
    height: 400px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    margin-top: 40px;
}