/* 
==============================================
CUSTOM VARIABLES AND BASE STYLES
==============================================
*/
:root {
    /* Color Palette */
    --regal-teal: #145C9E;
    --warm-citrus: #FFB84C;
    --pale-sandstone: #FCEED1;
    --digital-mint: #A0E4CB;
    --charcoal-ink: #1F1F1F;
    
    /* Font Sizes */
    --font-size-xs: 0.75rem;   /* 12px */
    --font-size-sm: 0.875rem;  /* 14px */
    --font-size-base: 1rem;    /* 16px */
    --font-size-md: 1.125rem;  /* 18px */
    --font-size-lg: 1.25rem;   /* 20px */
    --font-size-xl: 1.5rem;    /* 24px */
    --font-size-2xl: 2rem;     /* 32px */
    --font-size-3xl: 2.5rem;   /* 40px */
    --font-size-4xl: 3rem;     /* 48px */
    
    /* 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-2xl: 3rem;       /* 48px */
    --spacing-3xl: 4rem;       /* 64px */
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;  /* 4px */
    --border-radius-md: 0.5rem;   /* 8px */
    --border-radius-lg: 1rem;     /* 16px */
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container Width */
    --container-width: 1200px;
}

/* Reset and Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--charcoal-ink);
    background-color: #fff;
}

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

a {
    color: var(--regal-teal);
    text-decoration: none;
    transition: color var(--transition-normal);
}

a:hover {
    color: var(--warm-citrus);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-3xl);
}

h2 {
    font-size: var(--font-size-2xl);
}

h3 {
    font-size: var(--font-size-xl);
}

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

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

button, .btn {
    cursor: pointer;
    display: inline-block;
    font-size: var(--font-size-base);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    text-align: center;
    font-weight: 600;
    border: none;
}

.btn-primary {
    background-color: var(--regal-teal);
    color: #fff;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 15px rgba(20, 92, 158, 0.3);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary:hover {
    background-color: var(--warm-citrus);
    color: var(--charcoal-ink);
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(20, 92, 158, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-secondary {
    background-color: transparent;
    color: var(--charcoal-ink);
    border: 2px solid var(--warm-citrus);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-secondary:hover {
    background-color: var(--warm-citrus);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(255, 184, 76, 0.2);
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--warm-citrus);
    transition: width 0.3s;
    z-index: -1;
}

.btn-secondary:hover::before {
    width: 100%;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-3xl) 0;
}

/* 
==============================================
HEADER AND NAVIGATION
==============================================
*/
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 100;
    padding: var(--spacing-md) 0;
    transition: all var(--transition-normal);
}

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

.logo a {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--regal-teal);
    letter-spacing: -0.5px;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.logo a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--warm-citrus);
    transition: width var(--transition-normal);
}

.logo a:hover {
    color: var(--regal-teal);
}

.logo a:hover::after {
    width: 100%;
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav ul li {
    margin-left: var(--spacing-lg);
}

.main-nav ul li a {
    color: var(--charcoal-ink);
    font-weight: 600;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--warm-citrus);
    transition: width var(--transition-normal);
}

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

.main-nav ul li a.btn-primary {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
}

.main-nav ul li a.btn-primary::after {
    display: none;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: var(--charcoal-ink);
    margin-bottom: 5px;
    transition: all var(--transition-normal);
}

/* 
==============================================
HERO SECTION
==============================================
*/
.hero {
    padding: calc(var(--spacing-3xl) * 2) 0 var(--spacing-3xl);
    background-color: var(--pale-sandstone);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background-color: var(--regal-teal);
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
    padding-right: var(--spacing-xl);
}

.hero-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.2s;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    color: var(--regal-teal);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.4s;
}

.hero-image {
    flex: 1;
    opacity: 0;
    transform: translateX(20px);
    animation: fadeInRight 0.8s forwards 0.6s;
}

.hero-cta {
    margin-top: var(--spacing-lg);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.6s;
    display: flex;
    gap: var(--spacing-md);
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 
==============================================
ABOUT SECTION
==============================================
*/
.about {
    background-color: #fff;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
    padding-bottom: var(--spacing-md);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--warm-citrus);
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

/* 
==============================================
BENEFITS SECTION
==============================================
*/
.benefits {
    background-color: var(--pale-sandstone);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.benefit-card {
    background-color: #fff;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    font-size: var(--font-size-3xl);
    color: var(--regal-teal);
    margin-bottom: var(--spacing-md);
}

.benefit-title {
    margin-bottom: var(--spacing-sm);
}

/* 
==============================================
AUDIT TYPES SECTION
==============================================
*/
.audit-types {
    background-color: #fff;
}

.audit-cards {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.audit-card {
    flex: 1;
    min-width: 280px;
    background-color: var(--pale-sandstone);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    padding-top: 200px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.audit-card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.audit-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.audit-card:hover .audit-card-image img {
    transform: scale(1.05);
}

.audit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--regal-teal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.audit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.audit-card:hover::before {
    transform: scaleX(1);
}

.audit-title {
    color: var(--regal-teal);
    margin-bottom: var(--spacing-md);
}

.audit-features {
    list-style-type: none;
    padding-left: 0;
}

.audit-features li {
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.audit-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--warm-citrus);
    font-weight: bold;
}

/* 
==============================================
FEATURES SECTION
==============================================
*/
.features {
    background-color: var(--digital-mint);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 60%;
    background-color: var(--regal-teal);
    opacity: 0.1;
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
}

.features-container {
    position: relative;
    z-index: 2;
}

.features-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.features-text {
    flex: 1;
}

.features-list {
    flex: 1;
}

.feature-item {
    background-color: #fff;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transform: translateX(20px);
    opacity: 0;
    animation: featureSlideIn 0.5s forwards;
    animation-play-state: paused;
}

.feature-item:nth-child(odd) {
    transform: translateX(-20px);
}

.feature-item.animate {
    animation-play-state: running;
}

@keyframes featureSlideIn {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.feature-title {
    color: var(--regal-teal);
    margin-bottom: var(--spacing-xs);
}

/* 
==============================================
TESTIMONIALS SECTION
==============================================
*/
.testimonials {
    background-color: #fff;
}

.testimonials-container {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: var(--spacing-xl);
    padding: var(--spacing-md);
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonials-container::-webkit-scrollbar {
    display: none; /* Chrome, Safari and Opera */
}

.testimonial-card {
    flex: 0 0 calc(30% - var(--spacing-md));
    min-width: 300px;
    background-color: var(--pale-sandstone);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    border-top: 4px solid var(--regal-teal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-quote {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-lg);
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: var(--font-size-3xl);
    color: var(--warm-citrus);
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-name {
    font-weight: bold;
    margin-bottom: 0;
}

.testimonial-role {
    font-size: var(--font-size-sm);
    color: var(--regal-teal);
}

.testimonial-nav {
    display: none;
}

.testimonial-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ddd;
    margin: 0 var(--spacing-xs);
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.testimonial-dot.active {
    background-color: var(--regal-teal);
}

/* 
==============================================
FAQ SECTION
==============================================
*/
.faq {
    background-color: var(--pale-sandstone);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: #fff;
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-md);
    font-weight: 600;
    color: var(--regal-teal);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.faq-question:hover {
    background-color: rgba(160, 228, 203, 0.1);
}

.faq-question::after {
    content: '+';
    font-size: var(--font-size-xl);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 1000px;
}

/* 
==============================================
CONTACT/FORM SECTION
==============================================
*/
.contact {
    background-color: #fff;
}

.contact-form-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--regal-teal), var(--warm-citrus));
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.form-input,
.form-select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid #ddd;
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--regal-teal);
    box-shadow: 0 0 0 3px rgba(20, 92, 158, 0.2);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.form-checkbox input {
    margin-right: var(--spacing-sm);
    margin-top: 5px;
}

.form-submit {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* 
==============================================
FOOTER STYLES
==============================================
*/
.site-footer {
    background-color: var(--charcoal-ink);
    color: #fff;
    padding: var(--spacing-2xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: #fff;
    margin-bottom: var(--spacing-md);
}

.footer-contact ul,
.footer-links ul,
.footer-legal ul {
    list-style: none;
    padding-left: 0;
}

.footer-contact li,
.footer-links li,
.footer-legal li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a,
.footer-legal a {
    color: var(--digital-mint);
    transition: color var(--transition-normal);
}

.footer-links a:hover,
.footer-legal a:hover {
    color: var(--warm-citrus);
}

.footer-contact h3,
.footer-links h3,
.footer-legal h3 {
    color: var(--warm-citrus);
    margin-bottom: var(--spacing-md);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* 
==============================================
THANK YOU PAGE
==============================================
*/
.thank-you {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--pale-sandstone);
}

.thank-you .container {
    max-width: 700px;
    background-color: #fff;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    border: 2px solid var(--warm-citrus);
    overflow: hidden;
}

.thank-you .container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--regal-teal), var(--warm-citrus));
}

.thank-you .container::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--warm-citrus), var(--regal-teal));
}

.thank-you h1 {
    color: var(--regal-teal);
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    padding-bottom: var(--spacing-sm);
}

.thank-you h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 25%;
    width: 50%;
    height: 3px;
    background-color: var(--warm-citrus);
    border-radius: 2px;
}

.thank-you .cta-buttons {
    margin-top: var(--spacing-xl);
}

/* 
==============================================
COOKIE BANNER
==============================================
*/
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(31, 31, 31, 0.95);
    color: #fff;
    padding: var(--spacing-lg);
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-width);
    margin: 0 auto;
}

.cookie-content p {
    margin-bottom: 0;
    margin-right: var(--spacing-md);
}

.cookie-content a {
    color: var(--warm-citrus);
}

#accept-cookies {
    background-color: var(--warm-citrus);
    color: var(--charcoal-ink);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

#accept-cookies:hover {
    background-color: var(--digital-mint);
}

/* 
==============================================
POLICY PAGES
==============================================
*/
.policy-page {
    padding: calc(var(--spacing-3xl) * 2) 0 var(--spacing-3xl);
}

.policy-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.policy-section {
    margin-bottom: var(--spacing-xl);
}

.policy-section:last-child {
    margin-bottom: 0;
}

.policy-section h2 {
    color: var(--regal-teal);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--pale-sandstone);
}

/* 
==============================================
RESPONSIVE STYLES
==============================================
*/
@media (max-width: 992px) {
    :root {
        --font-size-3xl: 2rem;
        --font-size-4xl: 2.5rem;
    }
    
    .hero-content {
        flex-direction: column;
    }
    
    .hero-text {
        padding-right: 0;
        margin-bottom: var(--spacing-xl);
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .testimonial-card {
        flex: 0 0 calc(50% - var(--spacing-md));
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-2xl: 1.75rem;
        --font-size-3xl: 1.75rem;
        --font-size-4xl: 2rem;
        --spacing-3xl: 3rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: 0;
        background-color: #fff;
        overflow: hidden;
        transition: height var(--transition-normal);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav.active {
        height: auto;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: var(--spacing-md);
    }
    
    .main-nav ul li {
        margin-left: 0;
        margin-bottom: var(--spacing-md);
    }
    
    .cookie-content {
        flex-direction: column;
    }
    
    .cookie-content p {
        margin-bottom: var(--spacing-md);
        margin-right: 0;
    }
    
    .testimonial-card {
        flex: 0 0 calc(100% - var(--spacing-md));
    }
}

@media (max-width: 576px) {
    :root {
        --spacing-3xl: 2rem;
    }
    
    .section-title {
        font-size: var(--font-size-xl);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .features-content {
        flex-direction: column;
    }
}