/* Universal Box-Sizing */
*, *::before, *::after {
    box-sizing: border-box;
}

/* GLOBAL RESET: Ensure HTML and Body have no default margins/padding to prevent hero shift */
html, body {
    margin: 0;
    padding: 0;
    width: 100%; /* Ensure full width to eliminate left margin issues */
    overflow-x: hidden; /* Prevent horizontal scrollbars if content overflows */
}

/* Root Variables for Colors, Fonts, Spacing, Shadows */
:root {
    /* Colors */
    --color-primary-blue: #007bff; /* Bright blue for main actions */
    --color-primary-darkblue: #0056b3; /* Darker blue for hover states */
    --color-secondary-orange: #fd7e14; /* Orange for accents/highlights */
    --color-secondary-darkorange: #cc6500; /* Darker orange for hover */
    --color-text-dark: #333; /* Dark gray for body text */
    --color-text-light: #f8f9fa; /* Light gray for text on dark backgrounds */
    --color-background-dark: #222; /* Dark background for sections */
    --color-background-light: #fff; /* Light background for sections */
    --color-light-grey: #f0f2f5; /* Light grey for subtle section backgrounds */
    --color-border: #dee2e6; /* Light grey for borders */
    --color-transparent-dark: rgba(0, 0, 0, 0.7); /* For overlays */
    --color-transparent-light: rgba(255, 255, 255, 0.9); /* For light overlays */

    /* Background classes */
    --bg-primary-blue: var(--color-primary-blue);
    --bg-dark-blue: var(--color-primary-darkblue);
    --bg-light-grey: var(--color-light-grey);
    --bg-white: var(--color-background-light);
    --bg-dark: var(--color-background-dark);

    /* Fonts */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --font-size-base: 1rem;
    --font-size-h1: 3.5rem;
    --font-size-h2: 2.5rem;
    --font-size-h3: 1.75rem;
    --font-size-h4: 1.5rem;
    --font-size-large: 1.15rem;
    --font-size-small: 0.875rem;

    /* Spacing */
    --spacing-xs: 0.25rem; /* 4px */
    --spacing-sm: 0.5rem;  /* 8px */
    --spacing-md: 1rem;    /* 16px */
    --spacing-lg: 1.5rem;  /* 24px */
    --spacing-xl: 2rem;    /* 32px */
    --spacing-xxl: 3rem;   /* 48px */
    --spacing-xxxl: 4rem;  /* 64px */

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
    --shadow-md: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.19), 0 6px 6px rgba(0,0,0,0.23);

    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;

    /* Transitions */
    --transition-speed: 0.3s;
    --transition-timing: ease-in-out;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-background-light);
    scroll-behavior: smooth;
    /* overflow-x: hidden;  Moved to html, body for broader effect */
}

a {
    text-decoration: none;
    color: var(--color-primary-blue);
    transition: color var(--transition-speed) var(--transition-timing);
}

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

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }

p {
    margin-bottom: var(--spacing-md);
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section-padding {
    padding: var(--spacing-xxl) 0;
}

.text-center {
    text-align: center;
}

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

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

.bg-dark-blue {
    background-color: var(--color-primary-darkblue);
    color: var(--color-text-light);
}

.bg-primary-blue *, .bg-dark-blue * {
    color: var(--color-text-light);
}

.highlight-text {
    color: var(--color-secondary-orange);
}
/* Buttons */
.btn {
    display: inline-flex; /* Use flex to align text and icon */
    align-items: center; /* Vertically center icon and text */
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-speed) var(--transition-timing);
    cursor: pointer;
    border: none;
    font-size: var(--font-size-base);
}

.btn-primary {
    background-color: var(--color-primary-blue);
    color: var(--color-text-light);
}

.btn-primary:hover {
    background-color: var(--color-primary-darkblue);
    color: var(--color-text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary-blue);
    color: var(--color-text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-group {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

/* Icon inside button */
.btn .fas {
    margin-left: var(--spacing-xs);
    font-size: var(--font-size-base);
}

/* Header & Navigation */
.main-header {
    background-color: var(--color-background-dark);
    padding: var(--spacing-md) 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    border-bottom: 2px solid var(--color-secondary-orange);
}

.navbar {
    display: flex;
    justify-content: space-between; /* Pushes logo to left, nav to right on desktop */
    align-items: center;
    flex-wrap: nowrap; /* Ensures logo and nav stay on one line on desktop */
    padding: 0 var(--spacing-lg); /* Consistent padding for content within navbar */
    width: 100%; /* Ensures navbar takes full width */
}

.logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--color-text-light);
    margin-left: 0px;
    animation: bounce-logo 1s ease-out 0.5s 1; /* Keep logo bounce */
    /* IMPORTANT: Ensure NO flexbox properties for multi-line stacking are here
       if your HTML logo text is now single-line. Example:
       - DO NOT include: display: flex;, flex-direction: column;, align-items: flex-start; etc.
       Your selected code already reflects this correct single-line setup.
    */
}

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

.nav-menu {
    display: flex;
    /* Removed: align-items: center; (redundant, handled by .navbar) */
    /* Removed: height: 100%; (can cause issues with flex sizing) */
    flex-grow: 1; /* Allows nav-menu to take up remaining horizontal space */
    justify-content: flex-end; /* Keeps navigation items pushed to the right */
    align-self: center; /* Explicitly centers this flex item (nav-menu) within the navbar */
}

.nav-menu ul {
    display: flex; /* Makes <li> items horizontal */
    list-style: none; /* Removes default bullet points */
    padding: 0;
    margin: 0;
    gap: var(--spacing-xl); /* Adds space BETWEEN THE LIST ITEMS */
}

.nav-item .nav-link {
    color: var(--color-text-light);
    font-weight: 500;
    position: relative;
    padding: var(--spacing-sm) 0; /* Keep original padding, it should now align correctly */
    line-height: 1.6; /* Ensure consistent line height, inherited from body if not set */
}

.nav-item .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary-orange);
    transition: width var(--transition-speed) var(--transition-timing);
}

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


/* Hamburger Menu (for mobile) */
.hamburger {
    display: none; /* Hidden by default on desktop */
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh; /* Full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--color-text-light);
    overflow: hidden; /* Ensure background doesn't overflow */
    padding-top: 80px; /* Offset for fixed header */

    /* NEW: Background image properties for responsiveness */
    background-size: cover; /* This is key: scales the image to cover the entire container */
    background-position: center; /* Centers the image within the container */
    background-repeat: no-repeat; /* Prevents the image from tiling */
    background-color: var(--color-background-dark); /* Fallback background color */
}

/* REMOVED: .hero-background-pattern styles as they were for an <img> tag */
/* .hero-background-pattern, .hero-background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-background-pattern {
    background-size: cover;
    background-position: left;
    background-repeat: no-repeat;
} */

.hero-section::before { /* Dark overlay for better text readability */
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.8),
        rgba(0, 0, 50, 0.6),
        rgba(0, 0, 0, 0.8)
    );
    z-index: -1;
}

/* Specific adjustment for the new SEO Hero Section to remove dark overlay */
#hero-seo::before {
    content: none; /* This will remove the dark gradient overlay for this specific section */
}


.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: var(--spacing-md);
}

/* Hero Section H1 - with bounce animation */
.hero-section h1 {
    font-size: var(--font-size-h1);
    font-weight: 700;
    /* Changed: This now makes the default H1 text white, inheriting from the section */
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    animation: bounce-logo 1s ease-out 0.7s 1;
}

/* The .highlight-text rule is no longer needed for H1 if the entire H1 is orange,
   but keeping it in case parts of the H1 are still intended to be different */
.hero-section h1 .highlight-text {
    color: var(--color-secondary-orange); /* Ensures consistency if used */
}

/* NEW: Style for the orange highlight text (previously highlight-blue-text) */
.highlight-blue-text {
    color: var(--color-secondary-orange); /* Changed to orange as requested */
}


/* Hero Section P - with bounce animation */
.hero-content p {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.02em;
    animation: bounce-logo 1s ease-out 0.9s 1;
}

/* NEW: Style for the larger, bold hero description text */
.hero-description-text {
    font-size: 1.3rem; /* Slightly larger than --font-size-large (1.15rem) */
    font-weight: 700; /* Bold text */
    /* Ensure other properties from .hero-content p are inherited or explicitly set if needed */
    color: rgba(255, 255, 255, 0.9); /* Keep white/light color */
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    letter-spacing: 0.02em;
    animation: bounce-logo 1s ease-out 0.9s 1; /* Keep the animation */
}

/* Services Section */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.card {
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.card-content-wrapper {
    padding: var(--spacing-lg);
    text-align: left;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}


.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.card-icon {
    font-size: var(--font-size-h2);
    color: var(--color-primary-blue);
    margin-bottom: var(--spacing-md);
    text-align: center;
    width: 100%;
}

.card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-blue);
    font-size: var(--font-size-h3);
    flex-grow: 1;
}

.card p {
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.card .btn {
    align-self: flex-start;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-small);
    margin-top: auto;
}


/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.portfolio-item {
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
    display: flex;
    flex-direction: column;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.portfolio-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.portfolio-info {
    padding: var(--spacing-lg);
    text-align: left;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.portfolio-info h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-blue);
    font-size: var(--font-size-h3);
    flex-grow: 1;
}

.portfolio-info p {
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.portfolio-info .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-small);
    align-self: flex-start;
    margin-top: auto;
}


/* About Us / Team Section */
.about-content {
    font-size: var(--font-size-large);
    line-height: 1.8;
    margin-bottom: var(--spacing-xxl);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.team-member-card {
    background-color: var(--color-background-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}

.team-member-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.team-member-card .member-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto var(--spacing-md);
    border: 3px solid var(--color-primary-blue);
}

.team-member-card h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary-blue);
}

.team-member-card .role {
    font-size: var(--font-size-small);
    color: var(--color-secondary-darkorange);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.team-member-card p {
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    margin-bottom: 0;
}


/* Specific styles for the #seo-testimonials section to ensure items are visible in a grid */
#seo-testimonials .testimonial-item {
    display: flex; /* Override any 'display: none' and enable flex layout */
    flex-direction: column; /* Stack content vertically within each testimonial */
    justify-content: space-between; /* Distribute space to push the author to the bottom */
    text-align: left; /* Align text within each testimonial card to the left */
    padding: var(--spacing-lg); /* Add consistent padding as per other cards */
    min-height: 180px; /* Ensure cards have a minimum height for visual consistency */
    background-color: var(--color-background-light); /* White background for cards */
    border-radius: var(--border-radius-md); /* Apply rounded corners */
    box-shadow: var(--shadow-sm); /* Add a subtle shadow */
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}

#seo-testimonials .testimonial-item:hover {
    transform: translateY(-3px); /* Slight lift on hover */
    box-shadow: var(--shadow-md); /* More pronounced shadow on hover */
}

#seo-testimonials .testimonial-item p {
    margin-bottom: var(--spacing-md); /* Space below the testimonial text */
    flex-grow: 1; /* Allow the paragraph to take available vertical space */
}

#seo-testimonials .testimonial-item .font-semibold {
    margin-top: auto; /* Push the author name to the bottom of the card */
    color: var(--color-primary-blue); /* Apply your brand's primary blue to the author name */
}

.carousel-nav-dots {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
    gap: var(--spacing-sm);
}

.carousel-nav-dots span {
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color var(--transition-speed) var(--transition-timing);
}

.carousel-nav-dots span.active {
    background-color: var(--color-secondary-orange);
    transform: scale(1.2);
}

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.blog-post-card {
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
    display: flex;
    flex-direction: column;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.blog-post-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.blog-content {
    padding: var(--spacing-lg);
    text-align: left;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.blog-content h3 {
    font-size: var(--font-size-h4);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-blue);
}

.blog-content .post-meta {
    font-size: var(--font-size-small);
    color: #777;
    margin-bottom: var(--spacing-md);
}

.blog-content p {
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-lg);
}

.blog-content .read-more {
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-secondary-orange);
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    margin-top: auto;
}

.blog-content .read-more i {
    margin-left: var(--spacing-xs);
    transition: margin-left var(--transition-speed) var(--transition-timing);
}

.blog-content .read-more:hover i {
    margin-left: var(--spacing-sm);
}


/* Contact Section - MODERNIZED STYLING */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

.contact-form {
    max-width: 600px;
    margin: 40px auto;
    padding: 30px;
    background-color: var(--color-background-light);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.contact-form input[type="text"], .contact-form input[type="email"], .contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    color: var(--color-text-dark);
}

.contact-form input[type="text"]:focus, .contact-form input[type="email"]:focus, .contact-form textarea:focus {
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
    outline: none;
}

.contact-form input::placeholder, .contact-form textarea::placeholder {
    color: #aaa;
    font-style: italic;
}

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

.contact-form .form-submit-btn {
    display: block;
    width: 100%;
    padding: 15px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    background-color: var(--color-primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.contact-form .form-submit-btn:hover {
    background-color: var(--color-primary-darkblue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.footer {
    background-color: var(--color-background-dark);
    color: var(--color-text-light);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    text-align: center;
}

.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-nav li a {
    color: var(--color-text-light);
    font-weight: 500;
    transition: color var(--transition-speed) var(--transition-timing);
}

.footer-nav li a:hover {
    color: var(--color-secondary-orange);
}

.social-links {
    margin-bottom: var(--spacing-lg);
}

.social-links a {
    color: var(--color-text-light);
    font-size: var(--font-size-h3);
    margin: 0 var(--spacing-md);
    transition: color var(--transition-speed) var(--transition-timing);
}

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

.footer p {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-xs);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-speed) var(--transition-timing), visibility var(--transition-speed) var(--transition-timing);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-background-light);
    padding: var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    max-width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: transform var(--transition-speed) var(--transition-timing);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: var(--font-size-h2);
    color: #666;
    cursor: pointer;
    transition: color var(--transition-speed) var(--transition-timing);
}

.modal-close-btn:hover {
    color: var(--color-text-dark);
}

.modal-content h2 {
    color: var(--color-primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-h2);
}

.modal-content .modal-subtitle {
    font-size: var(--font-size-large);
    color: #555;
    margin-bottom: var(--spacing-lg);
}

.modal-content h3 {
    color: var(--color-secondary-orange);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.modal-content ul {
    list-style: disc;
    padding-left: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
}

.modal-content ul li {
    margin-bottom: var(--spacing-sm);
}

/* Animations */
@keyframes bounce-logo {
    0% { transform: translateY(0); }
    20% { transform: translateY(-15px); }
    40% { transform: translateY(0); }
    60% { transform: translateY(-7px); }
    80% { transform: translateY(0); }
    100% { transform: translateY(0); }
}

.fade-in { opacity: 0; transition: opacity 1s var(--transition-timing); }
.fade-in.is-visible { opacity: 1; }

.slide-in-left { opacity: 0; transform: translateX(-50px); transition: opacity 1s var(--transition-timing), transform 1s var(--transition-timing); }
.slide-in-left.is-visible { opacity: 1; transform: translateX(0); }

.scale-in { opacity: 0; transform: scale(0.9); transition: opacity 1s var(--transition-timing), transform 1s var(--transition-timing); }
.scale-in.is-visible { opacity: 1; transform: scale(1); }

/* Responsive Adjustments */
@media (max-width: 992px) {
    :root {
        --font-size-h1: 2.8rem;
        --font-size-h2: 2rem;
        --font-size-h3: 1.5rem;
        --spacing-xxxl: 3rem;
    }
}


@media (max-width: 768px) {
    :root {
        --font-size-h1: 2.2rem;
        --font-size-h2: 1.8rem;
        --font-size-h3: 1.3rem;
        --spacing-xxl: 2.5rem;
    }

    .main-header .navbar {
        flex-wrap: wrap; /* Allow wrapping for logo and menu on mobile */
        justify-content: space-between; /* Logo left, hamburger right */
        padding: var(--spacing-md) var(--spacing-lg); /* Adjusted padding for mobile header */
        width: 100%;
    }

    .logo {
        flex-grow: 0; /* No growing */
        flex-basis: auto; /* Allow logo to take its natural width */
        width: auto; /* Reset to auto from 100% for smaller mobile views */
        text-align: left; /* Keep logo left-aligned on mobile within the header */
        margin: 0; /* Ensure no extra margin */
    }

    .hamburger {
        display: flex; /* Show hamburger menu on mobile */
        position: static; /* Allows it to flow with flexbox */
        margin-left: auto; /* Pushes hamburger to the far right */
        right: auto; /* Reset position */
        top: auto; /* Reset position */
        transform: none; /* Reset transform */
        z-index: 1001;
    }

    .nav-menu {
        flex-direction: column; /* Stacks menu items vertically */
        width: 100%; /* Take full width below logo/hamburger */
        background-color: var(--color-background-dark);
        position: absolute;
        top: 100%; /* Position below header */
        left: 0;
        transform: translateX(-100%); /* Start off-screen */
        padding: var(--spacing-lg) 0;
        transition: transform var(--transition-speed) var(--transition-timing);
        z-index: 999; /* Below hamburger */
        display: none; /* Hidden by default (toggled by JS) */
        margin: 0; /* Reset margin-left auto from desktop */
        justify-content: center; /* Center menu items within the full-width nav-menu */
    }

    .nav-menu ul {
        flex-direction: column; /* Force <li> items to stack vertically on mobile */
        gap: var(--spacing-sm); /* Smaller gap for stacked mobile menu items */
        align-items: center; /* Center the list items horizontally within the menu */
    }

    .nav-menu.active {
        transform: translateX(0); /* Slide in */
        display: flex; /* Show flex content when active */
    }

    .nav-item {
        padding: var(--spacing-sm) var(--spacing-xl);
        text-align: center;
        width: 100%; /* Ensure each nav item takes full width for stacking */
    }

    .nav-item .nav-link {
        padding: var(--spacing-sm) 0;
        display: block; /* Make links block level to ensure full clickable area */
    }
    
    .nav-item .nav-link::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .hero-content h1 {
        font-size: var(--font-size-h1);
    }

    .btn-group {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .portfolio-info h3, .blog-content h3 {
        font-size: var(--font-size-h4);
    }

    .modal-content {
        padding: var(--spacing-lg);
    }

    .modal-content h2 {
        font-size: var(--font-size-h3);
    }

    .modal-content .modal-subtitle {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-h1: 1.8rem;
        --font-size-h2: 1.5rem;
        --font-size-h3: 1.2rem;
        --spacing-xxl: 2rem;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    .card-grid, .portfolio-grid, .team-grid, .blog-grid {
        gap: var(--spacing-lg);
    }

    .contact-form {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .footer-nav {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .social-links a {
        font-size: 1.8rem;
    }
}