/* ====================================
   GLOBAL STYLES & VARIABLES
   ==================================== */

:root {
    --primary-blue: #0066cc;
    --primary-dark: #004a99;
    --accent-blue: #00a8ff;
    --white: #ffffff;
    --off-white: #f8f9fa;
    --light-gray: #e8ecf1;
    --dark-gray: #4a5568;
    --text-dark: #1a202c;
    
    --radius: 24px;
    --radius-sm: 12px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--white);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    overflow-x: hidden;
}

/* ====================================
   SCROLL PROGRESS INDICATOR
   ==================================== */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-blue));
    width: 0%;
    z-index: 1000;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(0, 102, 204, 0.5);
}

/* ====================================
   CONTAINER & LAYOUT
   ==================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
}

/* ====================================
   TYPOGRAPHY
   ==================================== */

h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    text-balance: true;
}

h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
    text-balance: true;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--dark-gray);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 3rem;
    font-weight: 500;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
}

/* ====================================
   BUTTONS
   ==================================== */

.btn {
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 102, 204, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-3px);
}

.btn-large {
    padding: 16px 48px;
    font-size: 1.1rem;
}

/* ====================================
   NAVIGATION
   ==================================== */

.navbar {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 102, 204, 0.1);
    z-index: 100;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 1.8rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--primary-blue);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-blue);
    transition: width 0.3s ease;
}

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

.nav-cta {
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

/* ====================================
   STICKY CTA (MOBILE)
   ==================================== */

.sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--light-gray);
    z-index: 99;
    animation: slideUp 0.3s ease;
}

.sticky-cta button {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }
    
    body {
        padding-bottom: 70px;
    }
}

/* ====================================
   HERO SECTION
   ==================================== */

.hero {
    padding: 120px 0 80px;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

.badge {
    display: inline-block;
    background: rgba(0, 102, 204, 0.1);
    color: var(--primary-blue);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid var(--primary-blue);
}

.hero-content > p {
    font-size: 1.25rem;
    color: var(--dark-gray);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.trust-badges {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.star {
    color: #ffa500;
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.rating-text,
.stat-text {
    font-size: 0.9rem;
    color: var(--dark-gray);
    font-weight: 500;
}

.stat {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-image {
    position: relative;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.floating-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 102, 204, 0.2));
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-content > p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .trust-badges {
        gap: 1rem;
    }
}

/* ====================================
   GLASS CARDS
   ==================================== */

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
}

.glass-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(0, 102, 204, 0.15);
    border-color: var(--primary-blue);
}

/* ====================================
   WHY SECTION
   ==================================== */

.why-section {
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.05) 0%, rgba(0, 168, 255, 0.05) 100%);
}

.why-section h2 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.why-section .section-subtitle {
    text-align: center;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

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

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.why-card h3 {
    margin-bottom: 1rem;
}

.why-card p {
    color: var(--dark-gray);
}

/* ====================================
   PROBLEM SECTION
   ==================================== */

.problem-section {
    background: white;
}

.problem-section h2 {
    text-align: center;
}

.problem-section .section-subtitle {
    text-align: center;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.problem-card {
    background: linear-gradient(135deg, #fff5f5 0%, #fff0f0 100%);
    padding: 2rem;
    border-radius: var(--radius);
    border-left: 4px solid #ff6b6b;
}

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.problem-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.problem-card p {
    color: var(--dark-gray);
}

/* ====================================
   FEATURES SECTION
   ==================================== */

.features-section {
    background: linear-gradient(135deg, rgba(0, 168, 255, 0.05) 0%, rgba(0, 102, 204, 0.05) 100%);
}

.features-section h2,
.features-section .section-subtitle {
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.feature-card {
    position: relative;
    overflow: hidden;
}

.feature-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(0, 102, 204, 0.1);
    position: absolute;
    top: -10px;
    right: -10px;
}

.feature-card h3 {
    position: relative;
    z-index: 1;
    color: var(--primary-blue);
}

.feature-card p {
    position: relative;
    z-index: 1;
    margin-bottom: 1.5rem;
}

.feature-stat {
    position: relative;
    z-index: 1;
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
}

/* ====================================
   HOW IT WORKS SECTION
   ==================================== */

.how-works h2,
.how-works .section-subtitle {
    text-align: center;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    align-items: center;
}

.step {
    text-align: center;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    border-radius: 50%;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step h3 {
    margin-bottom: 0.5rem;
}

.step-arrow {
    font-size: 2rem;
    color: var(--primary-blue);
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 1024px) {
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }
}

/* ====================================
   TECH SECTION
   ==================================== */

.tech-section {
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.08) 0%, rgba(0, 168, 255, 0.05) 100%);
}

.tech-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-text h2 {
    margin-bottom: 1.5rem;
}

.tech-text > p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
}

.tech-icon {
    color: var(--primary-blue);
    font-size: 1.3rem;
    font-weight: 700;
}

.tech-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0, 102, 204, 0.15);
}

@media (max-width: 768px) {
    .tech-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* ====================================
   BENEFITS SECTION
   ==================================== */

.benefits-section {
    background: white;
}

.benefits-section h2,
.benefits-section .section-subtitle {
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit {
    text-align: center;
    padding: 2.5rem 2rem;
}

.benefit-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    display: block;
}

.benefit h3 {
    margin-bottom: 1rem;
}

/* ====================================
   GALLERY SECTION
   ==================================== */

.gallery-section h2,
.gallery-section .section-subtitle {
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.gallery-item {
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(0, 102, 204, 0.2);
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item img {
        height: 250px;
    }
}

/* ====================================
   PERFECT FOR SECTION
   ==================================== */

.perfect-for {
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.05) 0%, rgba(0, 168, 255, 0.05) 100%);
}

.perfect-for h2,
.perfect-for .section-subtitle {
    text-align: center;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.scenario {
    text-align: center;
}

.scenario-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.scenario h3 {
    margin-bottom: 0.75rem;
}

/* ====================================
   COMPARISON SECTION
   ==================================== */

.comparison-section h2,
.comparison-section .section-subtitle {
    text-align: center;
}

.comparison-table {
    overflow-x: auto;
    background: white;
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 1rem;
    padding: 1.5rem;
    border-bottom: 1px solid var(--light-gray);
    align-items: center;
}

.comparison-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    font-weight: 700;
    border-bottom: none;
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row.highlight {
    background: rgba(0, 102, 204, 0.05);
    font-weight: 600;
}

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

.comparison-col.check {
    color: var(--primary-blue);
    font-weight: 700;
}

@media (max-width: 1024px) {
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .comparison-col:nth-child(4) {
        display: none;
    }
}

@media (max-width: 768px) {
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr 1fr;
        padding: 1rem;
    }
    
    .comparison-col:nth-child(3),
    .comparison-col:nth-child(4) {
        display: none;
    }
}

/* ====================================
   CUSTOMER BENEFITS SECTION
   ==================================== */

.customer-benefits {
    background: linear-gradient(135deg, rgba(0, 168, 255, 0.08) 0%, rgba(0, 102, 204, 0.05) 100%);
}

.customer-benefits h2,
.customer-benefits .section-subtitle {
    text-align: center;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-item {
    padding: 2rem;
}

.benefit-item h3 {
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

/* ====================================
   FAQ SECTION
   ==================================== */

.faq-section {
    background: white;
}

.faq-section h2,
.faq-section .section-subtitle {
    text-align: center;
}

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

.faq-item {
    margin-bottom: 1rem;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: white;
    border: 1px solid var(--light-gray);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1.5rem;
    background: white;
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    text-align: left;
}

.faq-question:hover {
    background: rgba(0, 102, 204, 0.05);
}

.faq-icon {
    color: var(--primary-blue);
    font-size: 1.5rem;
    transition: var(--transition);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: rgba(0, 102, 204, 0.02);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--dark-gray);
}

/* ====================================
   FINAL CTA SECTION
   ==================================== */

.final-cta {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    color: white;
    text-align: center;
    padding: 100px 0 60px;
}

.final-cta h2 {
    color: white;
    margin-bottom: 1rem;
}

.final-cta > p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
}

.final-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.final-cta .btn-primary {
    background: white;
    color: var(--primary-blue);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.final-cta .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.final-cta .btn-secondary {
    border-color: white;
    color: white;
}

.final-cta .btn-secondary:hover {
    background: white;
    color: var(--primary-blue);
}

.guarantee-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

@media (max-width: 768px) {
    .final-cta {
        padding: 60px 0 40px;
    }
    
    .final-cta-buttons {
        flex-direction: column;
    }
    
    .btn-large {
        width: 100%;
    }
}

/* ====================================
   FOOTER
   ==================================== */

footer {
    background: linear-gradient(135deg, #0a1a33 0%, #1a2b4a 100%);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 20px;
}

footer h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

footer p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-bottom a:hover {
    color: white;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ====================================
   ANIMATIONS
   ==================================== */

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ====================================
   RESPONSIVE ADJUSTMENTS
   ==================================== */

@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    section {
        padding: 50px 0;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    .section-subtitle {
        font-size: 1.05rem;
        margin-bottom: 2rem;
    }
}

/* ====================================
   ACCESSIBILITY
   ==================================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Focus states for keyboard navigation */
a:focus,
button:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Improved contrast for links */
a {
    color: var(--primary-blue);
}

a:visited {
    color: var(--primary-dark);
}

/* Screen reader only text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}