/* ===========================
   CSS Custom Properties
   =========================== */
:root {
    --color-navy: #1B2A4A;
    --color-navy-dark: #111D33;
    --color-red: #C8102E;
    --color-red-dark: #A00D24;
    --color-white: #FFFFFF;
    --color-light: #F5F5F5;
    --color-text: #2D2D2D;
    --color-text-muted: #6B7280;
    --color-border: #E5E7EB;

    --font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3.5rem;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    --navbar-height: 70px;
    --container-max: 1140px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--navbar-height);
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

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

/* ===========================
   Buttons
   =========================== */
.btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    line-height: 1.4;
}

.btn-primary {
    background-color: var(--color-red);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(200, 16, 46, 0.35);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background-color: var(--color-red-dark);
    box-shadow: 0 6px 20px rgba(200, 16, 46, 0.45);
    transform: translateY(-2px);
}

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

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background-color: var(--color-red);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn:focus-visible {
    outline: 3px solid var(--color-red);
    outline-offset: 3px;
}

/* ===========================
   Navbar
   =========================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--navbar-height);
    background-color: transparent;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background-color: var(--color-navy);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-white);
    z-index: 1001;
}

.logo-name {
    color: var(--color-white);
}

.logo-divider {
    color: var(--color-red);
    font-weight: 300;
}

.logo-title {
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.85);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.1);
}

.nav-link--cta {
    background-color: var(--color-red);
    color: var(--color-white);
    border-radius: var(--radius-full);
    padding: 0.5rem 1.4rem;
}

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 4px;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===========================
   Hero
   =========================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 50%, #1a1a2e 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(200, 16, 46, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -20%;
    width: 60%;
    height: 120%;
    background: radial-gradient(ellipse, rgba(200, 16, 46, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('img/background.jpg') center/cover no-repeat;
    opacity: 0.15;
}

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

.hero-title {
    font-size: clamp(var(--font-size-2xl), 5vw, var(--font-size-4xl));
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.hero-highlight {
    color: var(--color-red);
    display: inline-block;
}

.hero-idiom {
    margin-bottom: var(--spacing-xl);
}

.idiom-en {
    display: block;
    font-size: var(--font-size-lg);
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.25rem;
}

.idiom-pl {
    display: block;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.55);
}

.hero-cta {
    font-size: var(--font-size-lg);
    padding: 1rem 2.5rem;
}

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-arrow {
    display: block;
    width: 24px;
    height: 24px;
    border-right: 2px solid rgba(255, 255, 255, 0.5);
    border-bottom: 2px solid rgba(255, 255, 255, 0.5);
    transform: rotate(45deg);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: rotate(45deg) translate(0, 0); opacity: 0.5; }
    50% { transform: rotate(45deg) translate(6px, 6px); opacity: 1; }
}

/* ===========================
   Sections
   =========================== */
.section {
    padding: var(--spacing-3xl) 0;
}

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

.section--dark {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.section--accent {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
    color: var(--color-white);
}

.section-title {
    font-size: clamp(var(--font-size-xl), 4vw, var(--font-size-3xl));
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-navy);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-red);
    border-radius: 2px;
    margin: var(--spacing-sm) auto 0;
}

.section-title--light {
    color: var(--color-white);
}

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: var(--spacing-sm) auto var(--spacing-2xl);
    color: var(--color-text-muted);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

.section-subtitle--light {
    color: rgba(255, 255, 255, 0.7);
}

.section--dark .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

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

.about-image-wrapper {
    max-width: 350px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.about-image-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid var(--color-red);
    border-radius: var(--radius-lg);
    z-index: 1;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.about-image-wrapper:hover::before {
    opacity: 1;
}

.about-photo {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    background-color: var(--color-border);
    transition: transform var(--transition-slow);
}

.about-image-wrapper:hover .about-photo {
    transform: scale(1.03);
}

.about-intro {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.about-text p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.about-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.stat {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-red);
    line-height: 1.2;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.about-quote {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-red);
}

.about-quote .idiom-en {
    color: var(--color-navy);
    font-size: var(--font-size-base);
}

.about-quote .idiom-pl {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ===========================
   Services
   =========================== */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl) var(--spacing-lg);
    color: var(--color-text);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--color-navy) 0%, #2a3f6a 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.service-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.service-desc {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-features {
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.service-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.6rem;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    background-color: var(--color-red);
    border-radius: 50%;
}

.services-note {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.note-icon {
    flex-shrink: 0;
    opacity: 0.7;
}

.service-features-heading {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-navy);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: var(--spacing-sm);
    margin-bottom: 0.4rem;
}

/* ===========================
   Cennik
   =========================== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pricing-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl) var(--spacing-lg);
    color: var(--color-text);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 4px solid var(--color-navy);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.pricing-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--color-navy) 0%, #2a3f6a 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.pricing-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.pricing-desc {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.pricing-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
    margin-top: auto;
}

.pricing-option {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.4rem;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-light);
    border-radius: var(--radius-md);
}

.pricing-price {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-red);
}

.pricing-duration {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 500;
}

.pricing-individual {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
}

.pricing-note {
    text-align: center;
    margin-top: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.pricing-note-link {
    color: var(--color-navy);
    font-weight: 600;
    text-decoration: underline;
}

.pricing-note-link:hover {
    color: var(--color-red);
}

/* ===========================
   Testimonials
   =========================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.testimonial-stars {
    color: #F59E0B;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

.testimonial-text {
    margin-bottom: var(--spacing-md);
}

.testimonial-text p {
    font-style: italic;
    color: var(--color-text);
    line-height: 1.7;
    position: relative;
}

.testimonial-text p::before {
    content: '\201E';
    font-size: 2.5rem;
    color: var(--color-red);
    opacity: 0.3;
    position: absolute;
    top: -0.8rem;
    left: -0.2rem;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.author-name {
    font-weight: 700;
    color: var(--color-navy);
}

.author-detail {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ===========================
   Contact
   =========================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-lg);
}

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

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

.form-label {
    display: block;
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-navy);
    margin-bottom: 0.4rem;
}

.form-optional {
    font-weight: 400;
    color: var(--color-text-muted);
}

.form-input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-navy);
    box-shadow: 0 0 0 3px rgba(27, 42, 74, 0.1);
}

.form-input.error {
    border-color: var(--color-red);
    box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.1);
}

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

.form-error {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-red);
    margin-top: 0.3rem;
    min-height: 1.2em;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    font-size: var(--font-size-lg);
}

.form-status {
    text-align: center;
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    min-height: 1.5em;
}

.form-status.success {
    color: #059669;
}

.form-status.error {
    color: var(--color-red);
}

/* Contact info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-info-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.contact-icon {
    flex-shrink: 0;
    color: var(--color-red);
    margin-top: 2px;
}

.contact-label {
    display: block;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 0.1rem;
}

.contact-value {
    color: var(--color-white);
    font-weight: 500;
}

a.contact-value:hover {
    color: var(--color-red);
}

/* ===========================
   Footer
   =========================== */
.footer {
    background-color: var(--color-navy-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-white);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    margin-top: 0.3rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.footer-credit {
    margin-top: 0.4rem;
    font-size: var(--font-size-sm);
    opacity: 0.5;
}

.footer-credit-link {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: opacity var(--transition-fast);
}

.footer-credit-link:hover {
    opacity: 1;
}

/* ===========================
   Animations
   =========================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===========================
   Responsive — Tablet (768px+)
   =========================== */
@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 1.5fr;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: 1 / -1;
        max-width: 50%;
        justify-self: center;
    }

    .contact-grid {
        grid-template-columns: 1.2fr 1fr;
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-brand {
        text-align: left;
    }
}

/* ===========================
   Responsive — Desktop (1024px+)
   =========================== */
@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: auto;
        max-width: 100%;
    }

    .hero-title {
        letter-spacing: -0.02em;
    }
}

/* ===========================
   Responsive — Mobile (max 767px)
   =========================== */
@media (max-width: 767px) {
    :root {
        --navbar-height: 60px;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-navy-dark);
        flex-direction: column;
        align-items: stretch;
        padding: calc(var(--navbar-height) + var(--spacing-lg)) var(--spacing-lg) var(--spacing-lg);
        gap: 0;
        transition: right var(--transition-base);
        box-shadow: var(--shadow-xl);
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu .nav-link {
        padding: 0.9rem 1rem;
        border-radius: var(--radius-sm);
        font-size: var(--font-size-base);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .nav-link--cta {
        margin-top: var(--spacing-sm);
        text-align: center;
        border-bottom: none;
    }

    .about-stats {
        gap: var(--spacing-sm);
    }

    .stat-number {
        font-size: var(--font-size-xl);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .services-note {
        flex-direction: column;
        text-align: center;
    }
}

/* Mobile overlay */
.nav-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

/* ===========================
   Reduced Motion
   =========================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }
}