/*
* CSS File for FinanzasPro Arg
* Design System: Corporate
* Trend: Asymmetric Balance
* Color Scheme: Monochromatic
* Animation Style: Smooth Transitions
*/

:root {
    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Source Sans Pro', sans-serif;

    /* Monochromatic Color Scheme with Accent */
    --color-text-primary: #222222; /* Dark gray for main headings/text on light backgrounds */
    --color-text-secondary: #555555; /* Medium gray for paragraphs/secondary text */
    --color-text-on-dark: #FFFFFF;
    --color-text-on-dark-muted: #E0E0E0;

    --color-background-light: #FFFFFF; /* Main light background */
    --color-background-alt: #F5F5F5;   /* Alternate light background for sections */
    --color-background-dark-overlay: rgba(0, 0, 0, 0.5); /* Overlay for hero/contact */

    --color-accent: #005f9e; /* Professional Blue - updated from previous thought */
    --color-accent-dark: #004471; /* Darker accent for hover */
    --color-accent-light-bg: #e6f3ff; /* Very light blue for subtle highlights */

    --color-border: #DDDDDD;
    --color-input-border: #CCCCCC;
    --color-input-focus-border: var(--color-accent);

    /* Shadows & Transitions */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition-speed: 0.3s;
    --transition-ease: ease-in-out;

    /* Spacing */
    --spacing-xs: 0.5rem;   /* 8px */
    --spacing-sm: 1rem;     /* 16px */
    --spacing-md: 1.5rem;   /* 24px */
    --spacing-lg: 2.5rem;   /* 40px */
    --spacing-xl: 4rem;     /* 64px */
    --header-height-desktop: 80px;
    --header-height-mobile: 70px;


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

/* Global Resets & Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base font size */
}

body {
    font-family: var(--font-secondary);
    line-height: 1.7;
    color: var(--color-text-secondary);
    background-color: var(--color-background-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.6rem; }
h4 { font-size: 1.3rem; }

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

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

a:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

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

ul {
    list-style: none;
}

/* Utility Classes */
.container {
    width: 90%;
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

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

/* Buttons - Global Styles */
.cta-button,
.cta-button-secondary,
button.form-submit-button { /* Target form submit specifically if needed or default button */
    display: inline-block;
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 1.75rem; /* Slightly adjusted padding */
    border-radius: var(--border-radius-md);
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--transition-speed) var(--transition-ease),
                color var(--transition-speed) var(--transition-ease),
                transform var(--transition-speed) var(--transition-ease),
                box-shadow var(--transition-speed) var(--transition-ease);
    border: 2px solid transparent;
    line-height: 1.5;
}

.cta-button {
    background-color: var(--color-accent);
    color: var(--color-text-on-dark);
    border-color: var(--color-accent);
}

.cta-button:hover,
.cta-button:focus {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.cta-button-secondary {
    background-color: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.cta-button-secondary:hover,
.cta-button-secondary:focus {
    background-color: var(--color-accent);
    color: var(--color-text-on-dark);
    transform: translateY(-2px);
}

/* Header & Navigation */
.site-header {
    background-color: var(--color-background-light);
    padding: var(--spacing-sm) 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    height: var(--header-height-desktop);
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text-primary);
    text-decoration: none;
}

.logo .logo-accent {
    color: var(--color-accent);
}

.main-navigation .nav-list {
    display: flex;
    align-items: center;
}

.main-navigation .nav-list li {
    margin-left: var(--spacing-md);
}

.main-navigation .nav-list a {
    font-family: var(--font-secondary);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    position: relative;
}

.main-navigation .nav-list a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed) var(--transition-ease);
}

.main-navigation .nav-list a:hover::after,
.main-navigation .nav-list a:focus::after {
    width: 100%;
}

.main-navigation .nav-list a:hover,
.main-navigation .nav-list a:focus {
    color: var(--color-accent);
    text-decoration: none;
}

/* Hamburger Menu */
.menu-toggle {
    display: none; /* Hidden on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    z-index: 1001; /* Above nav list when it's absolute */
}

.hamburger {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-text-primary);
    position: relative;
    transition: transform var(--transition-speed) var(--transition-ease);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: transform var(--transition-speed) var(--transition-ease),
                top var(--transition-speed) var(--transition-ease),
                bottom var(--transition-speed) var(--transition-ease);
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

.menu-toggle.active .hamburger {
    background-color: transparent; /* Middle line disappears */
}
.menu-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}
.menu-toggle.active .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}


/* Main Content Area */
.main-container {
    padding-top: var(--header-height-desktop); /* Ensure content isn't hidden by fixed header */
}

/* Hero Section */
.hero-section {
    position: relative;
    color: var(--color-text-on-dark);
    padding: var(--spacing-xl) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(80vh - var(--header-height-desktop));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-background-dark-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 3.2rem; /* Larger for hero */
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-on-dark); /* Explicitly white as per HTML */
    text-shadow: 1px 1px 3px rgba(0,0,0,0.7); /* From HTML */
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-on-dark); /* Explicitly white as per HTML */
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5); /* From HTML */
    line-height: 1.6;
}

/* General Section Styling */
.content-section {
    padding: var(--spacing-xl) 0;
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary); /* Darker for contrast */
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after { /* Subtle underline accent */
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--color-accent);
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-lg);
}

/* Asymmetric Layout */
.asymmetric-layout {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    align-items: center;
}

.asymmetric-layout .text-column,
.asymmetric-layout .image-column {
    flex: 1;
    min-width: 300px; /* Prevents too narrow columns */
}

.asymmetric-layout .image-column {
    display: flex;
    justify-content: center;
    align-items: center;
}
.asymmetric-layout .image-column img {
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    max-width: 100%;
    height: auto; /* Let HTML attributes define height or maintain aspect ratio */
}

/* Vision Section */
/* Uses .asymmetric-layout */
.vision-content .text-column p {
    margin-bottom: var(--spacing-md);
}

/* Methodology Section */
.methodology-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.step {
    background-color: var(--color-background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
}
.step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-icon {
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.step h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
}

/* Progress Indicators */
.progress-indicator-container {
    margin-top: var(--spacing-md);
    text-align: left;
}
.progress-indicator-container label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}
progress {
    width: 100%;
    height: 10px;
    border-radius: 5px;
    appearance: none; /* Remove default styling */
    -webkit-appearance: none;
}
progress::-webkit-progress-bar {
    background-color: #e0e0e0;
    border-radius: 5px;
}
progress::-webkit-progress-value {
    background-color: var(--color-accent);
    border-radius: 5px;
    transition: width 0.5s ease-in-out;
}
progress::-moz-progress-bar { /* Firefox */
    background-color: var(--color-accent);
    border-radius: 5px;
}
.progress-indicator-container span {
    font-size: 0.9rem;
    color: var(--color-accent);
    margin-left: var(--spacing-xs);
    vertical-align: middle;
}

/* Statistical Widgets */
.statistical-widgets-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-widget {
    background-color: var(--color-accent-light-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    text-align: center;
    min-width: 180px;
    flex: 1;
    box-shadow: var(--shadow-sm);
}
.stat-widget h4 {
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}
.stat-widget p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

/* Projects Section - Card Styling */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.card { /* Base card style for projects, pricing etc. */
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden; /* Crucial for image border radius */
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card .card-image { /* Div container for image */
    width: 100%;
    height: 250px; /* Consistent height from HTML attributes */
    overflow: hidden; /* Important for object-fit */
}

.card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Scales the image to cover the container */
    display: block;
}

.card .card-content {
    padding: var(--spacing-md);
    flex-grow: 1; /* Allows content to fill space if card heights are equalized by grid/flex */
}
.card .card-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
    text-align: center; /* Center project titles */
}
.project-card .card-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    text-align: left; /* Project descriptions left-aligned */
}


/* Sustainability Section */
/* Uses .asymmetric-layout */

/* Pricing Section */
.pricing-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: stretch; /* Make cards same height if in same row */
}

.pricing-plan { /* Extends .card */
    text-align: center;
}
.pricing-plan .card-content {
    display: flex;
    flex-direction: column;
    height: 100%; /* For equal height buttons */
}
.pricing-plan h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}
.pricing-plan .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}
.pricing-plan ul {
    margin-bottom: var(--spacing-md);
    text-align: left;
    padding-left: var(--spacing-md); /* Indent list */
    flex-grow: 1;
}
.pricing-plan ul li {
    margin-bottom: var(--spacing-xs);
    padding-left: var(--spacing-sm); /* Space for custom bullet */
    position: relative;
}
.pricing-plan ul li::before { /* Custom bullet */
    content: '✓';
    color: var(--color-accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}
.pricing-plan .cta-button,
.pricing-plan .cta-button-secondary {
    margin-top: auto; /* Pushes button to bottom */
    width: 100%;
}

.pricing-plan.featured {
    border: 2px solid var(--color-accent);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05); /* Slightly larger */
    position: relative;
}
.pricing-plan.featured .featured-tag {
    position: absolute;
    top: -1px; /* Adjust to sit nicely on border */
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    background-color: var(--color-accent);
    color: var(--color-text-on-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    text-transform: uppercase;
}
.pricing-note {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-style: italic;
    font-size: 0.9rem;
}

/* External Resources Section */
.resources-list .resource-item {
    background-color: var(--color-background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-speed) var(--transition-ease);
}
.resources-list .resource-item:hover {
    box-shadow: var(--shadow-md);
}
.resources-list .resource-item h4 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}
.resources-list .resource-item h4 a {
    font-family: var(--font-secondary); /* Match body text font for resource titles */
    font-weight: 600;
}
.resources-list .resource-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}


/* Contact Section */
.contact-form-section {
    position: relative;
    color: var(--color-text-on-dark);
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.contact-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-background-dark-overlay); /* Darkens the background image */
    z-index: 1;
}
.contact-container {
    position: relative;
    z-index: 2;
    max-width: 700px; /* Narrower container for form */
}
.contact-form-section .section-title,
.contact-form-section .section-intro {
    color: var(--color-text-on-dark); /* Override default dark color */
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}
.contact-form-section .section-title::after {
    background-color: var(--color-text-on-dark); /* Match text color */
}

.contact-form .form-group {
    margin-bottom: var(--spacing-md);
}
.contact-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text-on-dark-muted);
}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-input-border);
    background-color: rgba(255, 255, 255, 0.9); /* Slightly transparent white */
    color: var(--color-text-primary);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: border-color var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
}
.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-input-focus-border);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25); /* Similar to Bootstrap focus */
}
.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}
.contact-form .form-submit-button { /* Targets specific button if needed */
    width: 100%;
    padding: 0.8rem 1.8rem;
    font-size: 1.1rem;
}
.contact-details {
    margin-top: var(--spacing-lg);
    text-align: center;
    color: var(--color-text-on-dark-muted);
}
.contact-details p {
    margin-bottom: var(--spacing-xs);
}
.contact-details a {
    color: var(--color-text-on-dark); /* White links on dark bg */
    font-weight: 600;
}
.contact-details a:hover {
    color: var(--color-text-on-dark-muted);
}

/* Footer */
.site-footer {
    background-color: #1e272e; /* Darker footer background */
    color: #bdc3c7; /* Lighter gray for footer text */
    padding: var(--spacing-lg) 0 var(--spacing-sm);
    font-size: 0.9rem;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}
.footer-about h4,
.footer-links h4,
.footer-social h4 {
    font-family: var(--font-primary);
    color: var(--color-text-on-dark);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}
.footer-about p {
    line-height: 1.6;
}
.footer-links ul li {
    margin-bottom: var(--spacing-xs);
}
.footer-links ul a,
.footer-social ul a {
    color: #bdc3c7; /* Footer link color */
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-ease);
}
.footer-links ul a:hover,
.footer-social ul a:hover {
    color: var(--color-text-on-dark); /* Whiter on hover */
    text-decoration: underline;
}
.footer-social ul li {
    margin-bottom: var(--spacing-xs); /* Spacing for text links */
}
.footer-copyright {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid #34495e; /* Separator line */
    font-size: 0.85rem;
}
.footer-copyright p { margin-bottom: 0; }

/* Read More Link Style */
.read-more-link {
    display: inline-block;
    margin-top: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    position: relative;
}
.read-more-link::after {
    content: ' →';
    transition: transform 0.2s ease-out;
    display: inline-block;
}
.read-more-link:hover::after {
    transform: translateX(3px);
}
.read-more-link:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

/* Special Page Styles: success.html */
.success-page-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - var(--header-height-desktop)); /* Adjust for header */
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-background-alt);
}
.success-page-container h1 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}
.success-page-container p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    font-size: 1.1rem;
}
.success-page-container .cta-button {
    margin-top: var(--spacing-sm);
}

/* Special Page Styles: privacy.html, terms.html */
.legal-page-content {
    padding-top: var(--spacing-xl); /* Space below header */
    padding-bottom: var(--spacing-xl);
}
.legal-page-content .container h1 {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
    text-align: center;
}
.legal-page-content .container h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    font-size: 1.8rem;
}
.legal-page-content .container p,
.legal-page-content .container ul {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}
.legal-page-content .container ul {
    list-style: disc;
    padding-left: var(--spacing-lg);
}
.legal-page-content .container li {
    margin-bottom: var(--spacing-xs);
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.2rem; }

    .asymmetric-layout {
        flex-direction: column;
    }
    .asymmetric-layout .image-column {
        order: -1; /* Image often looks better on top on mobile */
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    body {
        line-height: 1.6;
    }
    .site-header {
        height: var(--header-height-mobile);
    }
    .main-container {
        padding-top: var(--header-height-mobile);
    }
    .legal-page-content {
        padding-top: var(--header-height-mobile) + var(--spacing-md);
    }

    .menu-toggle {
        display: block; /* Show hamburger */
    }
    .main-navigation .nav-list {
        display: none; /* Hide by default */
        position: absolute;
        top: var(--header-height-mobile);
        left: 0;
        width: 100%;
        background-color: var(--color-background-light);
        flex-direction: column;
        align-items: center;
        padding: var(--spacing-md) 0;
        box-shadow: var(--shadow-md);
        border-top: 1px solid var(--color-border);
    }
    .main-navigation .nav-list.active {
        display: flex; /* Show when active */
    }
    .main-navigation .nav-list li {
        margin-left: 0;
        margin-bottom: var(--spacing-md);
        width: 100%;
        text-align: center;
    }
    .main-navigation .nav-list a {
        padding: var(--spacing-sm);
        display: block; /* Make links full width for easier tapping */
    }
    .main-navigation .nav-list a::after { /* Adjust underline for mobile nav */
        left: 50%;
        transform: translateX(-50%);
    }


    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    .hero-title { font-size: 2.2rem; }
    .hero-subtitle { font-size: 1.1rem; }

    .section-title { font-size: 1.8rem; }
    .section-intro { font-size: 1rem; }

    .pricing-plan.featured {
        transform: scale(1); /* Reset scale on mobile for layout */
    }
    .pricing-plans {
        grid-template-columns: 1fr; /* Stack pricing plans */
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-content > div {
        margin-bottom: var(--spacing-md);
    }
    .footer-links ul, .footer-social ul {
        padding-left: 0;
    }
}

/* Animations from Animate.css will be applied via HTML classes */
/* Ensure ScrollReveal compatibility by not overly relying on initial opacity: 0 if ScrollReveal handles it */