/*
 * ============================================
 * CRYSTAL CLEAR CLEANING - STYLESHEET
 * ============================================
 * 
 * TABLE OF CONTENTS
 * -----------------
 * 1. CSS Variables / Custom Properties
 * 2. Reset & Base Styles
 * 3. Typography
 * 4. Layout & Container
 * 5. Header & Navigation
 * 6. Mobile Menu
 * 7. Hero Section
 * 8. Buttons
 * 9. Section Styles
 * 10. About Section
 * 11. Services Overview Section
 * 12. Services Cards Section
 * 13. Team Section
 * 14. Testimonials Section
 * 15. Contact / Form Section
 * 16. Footer
 * 17. Animations
 * 18. Media Queries (Responsive)
 *     - 576px (Small devices)
 *     - 768px (Tablets)
 *     - 992px (Desktops)
 *     - 1200px (Large desktops)
 * 
 */

/* ============================================
   1. CSS VARIABLES / CUSTOM PROPERTIES
============================================= */
:root {
    /* Primary Colors */
    --color-primary: #5B4B8A;
    --color-primary-dark: #463A6B;
    --color-primary-light: #7B6BA8;
    
    /* Secondary Colors */
    --color-secondary: #2A9D8F;
    --color-secondary-dark: #1F7A6F;
    --color-secondary-light: #3DB8A9;
    
    /* Neutral Colors */
    --color-white: #FFFFFF;
    --color-off-white: #F8F9FA;
    --color-light-gray: #F0F2F5;
    --color-gray: #6C757D;
    --color-dark-gray: #343A40;
    --color-black: #1A1A2E;
    
    /* Accent Colors */
    --color-gold: #F4A261;
    --color-error: #E63946;
    --color-success: #2A9D8F;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Font Weights */
    --font-light: 300;
    --font-regular: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    
    /* Header */
    --header-height: 80px;
}

/* ============================================
   2. RESET & BASE STYLES
============================================= */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    line-height: 1.6;
    color: var(--color-dark-gray);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   3. TYPOGRAPHY
============================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-semibold);
    line-height: 1.2;
    color: var(--color-black);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

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

p:last-child {
    margin-bottom: 0;
}

strong {
    font-weight: var(--font-semibold);
}

/* ============================================
   4. LAYOUT & CONTAINER
============================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

.section--light {
    background-color: var(--color-light-gray);
}

/* ============================================
   5. HEADER & NAVIGATION
============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: box-shadow var(--transition-base);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

.logo-icon {
    font-size: var(--text-2xl);
    color: var(--color-secondary);
}

.logo:hover {
    color: var(--color-primary-dark);
}

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

.nav-link {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-dark-gray);
    position: relative;
    padding: var(--spacing-sm) 0;
}

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

.nav-link:hover {
    color: var(--color-primary);
}

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

.nav-link--cta {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-sm);
}

.nav-link--cta::after {
    display: none;
}

.nav-link--cta:hover {
    background-color: var(--color-secondary-dark);
    color: var(--color-white);
}

/* ============================================
   6. MOBILE MENU
============================================= */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    padding: 0;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ============================================
   7. HERO SECTION
============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/hero-bg.jpg?v=2');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding-top: var(--header-height);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(91, 75, 138, 0.85) 0%,
        rgba(42, 157, 143, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--color-white);
    padding: var(--spacing-2xl);
}

.hero-title {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-subtitle {
    font-size: var(--text-lg);
    font-weight: var(--font-light);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero .btn {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

/* ============================================
   8. BUTTONS
============================================= */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    text-align: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

/* ============================================
   9. SECTION STYLES
============================================= */
.section-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

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

.section-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-lg);
}

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

/* ============================================
   10. ABOUT SECTION
============================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.about-content p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

.about-content .btn {
    margin-top: var(--spacing-md);
}

/* ============================================
   11. SERVICES OVERVIEW SECTION
============================================= */
.services-overview-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.services-overview-content p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

.services-overview-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* ============================================
   12. SERVICES CARDS SECTION
============================================= */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.service-card {
    background-color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background-color: var(--color-light-gray);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    transition: background-color var(--transition-base), color var(--transition-base);
}

.service-card:hover .service-card-icon {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.service-card-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-md);
}

.service-card-text {
    color: var(--color-gray);
    font-size: var(--text-sm);
}

.services-cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ============================================
   13. TEAM SECTION
============================================= */
.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.team-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.team-content p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   14. TESTIMONIALS SECTION
============================================= */
.testimonials {
    text-align: center;
}

.testimonials-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
}

.testimonials-badge-text {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: #4285F4;
    font-family: 'Product Sans', var(--font-body);
}

.testimonials-stars {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.star {
    font-size: var(--text-xl);
    color: #FBBC05;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--color-light-gray);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: left;
}

.testimonial-text {
    font-size: var(--text-base);
    color: var(--color-dark-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary-light);
    border-radius: var(--radius-full);
}

.testimonial-info {
    display: flex;
    flex-direction: column;
}

.testimonial-name {
    font-weight: var(--font-semibold);
    color: var(--color-black);
}

.testimonial-date {
    font-size: var(--text-sm);
    color: var(--color-gray);
}

/* ============================================
   15. CONTACT / FORM SECTION
============================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact-content {
    padding-right: 0;
}

.contact-quote {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-secondary);
    margin: var(--spacing-xl) 0;
}

.contact-quote p {
    color: var(--color-gray);
    font-style: italic;
}

.contact-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.contact-author-image {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.contact-author-info {
    display: flex;
    flex-direction: column;
}

.contact-author-name {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-black);
}

.contact-author-title {
    font-size: var(--text-sm);
    color: var(--color-gray);
}

.contact-form-wrapper {
    background-color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

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

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    font-size: var(--text-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.1);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236C757D' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.contact-form .btn {
    margin-top: var(--spacing-md);
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--spacing-2xl);
}

.form-success.show {
    display: block;
}

.form-success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: var(--color-success);
    color: var(--color-white);
    font-size: var(--text-2xl);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.form-success h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-md);
}

.form-success p {
    color: var(--color-gray);
}

/* ============================================
   16. FOOTER
============================================= */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

.footer-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.footer-list li {
    margin-bottom: var(--spacing-sm);
}

.footer-list a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-list a:hover {
    color: var(--color-white);
}

.footer-bottom {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   17. ANIMATIONS
============================================= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   PAGE HERO (Secondary Pages)
============================================= */
.page-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    text-align: center;
}

.page-hero-title {
    color: var(--color-white);
    font-size: var(--text-4xl);
    margin: 0;
}

.page-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-2xl);
    flex-wrap: wrap;
}

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* ============================================
   INFO SECTIONS (Client Portal, Policies, Referral)
============================================= */
.info-section {
    text-align: left;
}

.info-content {
    max-width: 900px;
    margin: 0 auto;
}

.info-content p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.info-content h3 {
    font-size: var(--text-xl);
    color: var(--color-primary);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.info-content h3:first-of-type {
    margin-top: var(--spacing-lg);
}

.info-list {
    list-style: disc;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.info-list li {
    color: var(--color-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.info-content a {
    color: var(--color-secondary);
    font-weight: var(--font-medium);
}

.info-content a:hover {
    color: var(--color-secondary-dark);
    text-decoration: underline;
}

/* ============================================
   18. MEDIA QUERIES (RESPONSIVE)
============================================= */

/* Small devices (576px and up) */
@media (min-width: 576px) {
    :root {
        --text-4xl: 2.5rem;
        --text-5xl: 3.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablets (768px and up) */
@media (min-width: 768px) {
    :root {
        --text-4xl: 3rem;
        --text-5xl: 4rem;
    }
    
    .section {
        padding: var(--spacing-4xl) 0;
    }
    
    .hero-title {
        font-size: var(--text-5xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-xl);
    }
    
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .services-overview-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-content {
        padding-right: var(--spacing-2xl);
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Desktops (992px and up) */
@media (min-width: 992px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .nav {
        display: block !important;
    }
    
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1.5fr repeat(4, 1fr);
    }
}

/* Large desktops (1200px and up) */
@media (min-width: 1200px) {
    :root {
        --container-padding: 2rem;
    }
    
    .hero-title {
        font-size: var(--text-6xl);
    }
    
    .about-grid {
        gap: var(--spacing-3xl);
    }
    
    .services-overview-grid {
        gap: var(--spacing-3xl);
    }
    
    .team-grid {
        gap: var(--spacing-3xl);
    }
    
    .contact-grid {
        gap: var(--spacing-3xl);
    }
}

/* Mobile menu styles (below 992px) */
@media (max-width: 991px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-lg);
    }
    
    .nav.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--color-light-gray);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-link--cta {
        margin-top: var(--spacing-md);
        text-align: center;
    }
}

/* Disable parallax on mobile for performance */
@media (max-width: 768px) {
    .hero {
        background-attachment: scroll;
    }
}