/* Salzburg Chat - Main Stylesheet */
/* Modern, clean design with conversion focus */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary: #6366f1;
    --accent: #f43f5e;
    --accent-dark: #e11d48;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --bg-dark: #1e293b;
    --text: #1e293b;
    --text-light: #64748b;
    --text-on-primary: #ffffff;
    --border: #e2e8f0;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --radius: 0.75rem;
    --radius-sm: 0.375rem;
    --transition: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--bg);
    overflow-x: hidden;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.95);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-icon {
    width: 36px;
    height: 36px;
    color: var(--primary);
}

.logo-text {
    display: none;
}

@media (min-width: 640px) {
    .logo-text {
        display: inline;
    }
}

/* Navigation */
.nav {
    display: block;
}

@media (min-width: 768px) {
    .nav {
        display: block;
    }
}

.nav-list {
    display: none;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .nav-list {
        display: flex;
    }
}

/* Mobile menu styles */
@media (max-width: 767px) {
    .nav {
        position: relative;
    }

    .nav-list {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
        box-shadow: var(--shadow);
        border-top: 1px solid var(--border);
    }

    .nav-list.nav-list--open {
        display: flex;
    }

    .nav-link {
        width: 100%;
        padding: 0.75rem 1rem;
        border-bottom: none;
    }

    .nav-link:hover {
        background: var(--bg-alt);
        border-radius: var(--radius-sm);
    }
}

.nav-link {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text);
}

.mobile-menu-toggle svg {
    width: 24px;
    height: 24px;
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

/* Main Content */
main {
    min-height: 80vh;
}

.page-content {
    padding: 3rem 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text);
}

h1 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    h1 {
        font-size: 2.75rem;
    }
}

h2 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
}

h3 {
    font-size: 1.25rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.25rem;
}

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

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

.inline-link {
    color: var(--primary);
    text-decoration: underline;
    font-weight: 500;
}

/* Content Sections */
.content-section {
    margin-bottom: 2.5rem;
}

.intro {
    font-size: 1.125rem;
    color: var(--text-light);
}

/* Lists */
ul, ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    background: var(--bg-alt);
    padding: 1.75rem;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

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

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.feature-card h3 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Steps */
.steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2.5rem 0;
}

@media (min-width: 640px) {
    .steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .steps {
        grid-template-columns: repeat(4, 1fr);
    }
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.step h3 {
    margin-top: 0;
}

.step p {
    color: var(--text-light);
    font-size: 0.9375rem;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

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

.testimonial-card {
    background: var(--bg-alt);
    padding: 1.75rem;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar svg {
    width: 24px;
    height: 24px;
    color: white;
}

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

.author-info strong {
    font-size: 0.9375rem;
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* CTA Buttons */
.cta-btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--text-on-primary);
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--text-on-primary);
    text-decoration: none;
}

.cta-btn:active {
    transform: translateY(0);
}

.cta-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.cta-floating {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(14, 165, 233, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(14, 165, 233, 0);
    }
}

@media (min-width: 768px) {
    .cta-floating {
        padding: 1.125rem 1.75rem;
    }
}

.text-center {
    text-align: center;
    margin: 3rem 0;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-section h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #cbd5e1;
    font-size: 0.9375rem;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
    font-weight: 700;
    font-size: 1.125rem;
    text-decoration: none;
    margin-bottom: 1rem;
}

.footer-logo .logo-icon {
    width: 32px;
    height: 32px;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 1.5rem;
    text-align: center;
    color: #94a3b8;
    font-size: 0.875rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 4rem 0;
}

@media (min-width: 768px) {
    .hero {
        padding: 5rem 0;
    }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 2.75rem;
    }
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
}

.stat {
    text-align: center;
}

.stat strong {
    display: block;
    font-size: 1.75rem;
    color: var(--primary);
}

.stat span {
    font-size: 0.875rem;
    color: var(--text-light);
}

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

.hero-image svg {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 4rem 0;
    text-align: center;
    border-radius: var(--radius);
    margin: 3rem 0;
}

.cta-section h2 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.cta-section .cta-btn {
    background: white;
    color: var(--primary);
    font-weight: 700;
}

.cta-section .cta-btn:hover {
    background: var(--bg-alt);
    color: var(--primary-dark);
}

/* Page Content Specific */
.page-content h1 {
    margin-bottom: 2rem;
    text-align: center;
}

/* Article Styles */
.article {
    max-width: 800px;
    margin: 0 auto;
}

.article-header {
    margin-bottom: 3rem;
    text-align: center;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.article-category {
    background: var(--primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-content {
    font-size: 1.0625rem;
    line-height: 1.75;
}

.article-content .lead {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.article-content h2 {
    margin-top: 3rem;
}

.article-cta {
    margin: 3rem 0;
    text-align: center;
}

.article-footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.article-share {
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.article-share a {
    margin-left: 1rem;
    color: var(--primary);
}

.article-navigation {
    margin-bottom: 2rem;
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 500;
}

/* Related Articles */
.related-articles {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.related-articles h3 {
    margin-bottom: 1.5rem;
}

.related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .related-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.related-card {
    display: block;
    padding: 1.25rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text);
}

.related-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    text-decoration: none;
}

.related-card h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.related-card span {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 640px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.blog-image {
    width: 100%;
    height: 200px;
}

.blog-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-category {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.blog-content h2 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.blog-content h2 a {
    color: var(--text);
    text-decoration: none;
}

.blog-content h2 a:hover {
    color: var(--primary);
}

.blog-content p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.read-more {
    font-weight: 600;
    font-size: 0.9375rem;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-card {
    background: var(--bg-alt);
    padding: 1.75rem;
    border-radius: var(--radius);
    text-align: center;
}

.contact-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.contact-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.contact-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

/* FAQ */
.faq-item {
    border-bottom: 1px solid var(--border);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text);
    text-align: left;
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding-bottom: 1.25rem;
    color: var(--text-light);
    display: none;
}

.faq-answer.active {
    display: block;
}

/* Safety Grid */
.safety-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .safety-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.safety-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
}

.safety-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    color: var(--success);
}

.safety-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
}

.safety-card p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

.warning-list {
    list-style: disc;
    padding-left: 1.5rem;
}

/* Prohibited Grid */
.prohibited-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

@media (min-width: 640px) {
    .prohibited-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.prohibited-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.prohibited-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--error);
}

.prohibited-item h3 {
    margin-top: 0;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.prohibited-item p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Features Detailed */
.features-detailed {
    display: grid;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.feature-detail h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.125rem;
}

.feature-detail p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

@media (min-width: 640px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-card {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
}

.value-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.value-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
}

.value-card p {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Article specific */
.article .container {
    max-width: 800px;
}

.article-header {
    margin-bottom: 3rem;
    text-align: center;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.article-category {
    background: var(--primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-content {
    font-size: 1.0625rem;
    line-height: 1.75;
}

.article-content .lead {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.article-cta {
    margin: 3rem 0;
    text-align: center;
}

.article-footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.article-share {
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.article-share a {
    margin-left: 1rem;
    color: var(--primary);
}

.article-navigation {
    margin-bottom: 2rem;
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 500;
}

/* Related Articles */
.related-articles {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.related-articles h3 {
    margin-bottom: 1.5rem;
}

.related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .related-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.related-card {
    display: block;
    padding: 1.25rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text);
}

.related-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    text-decoration: none;
}

.related-card h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.related-card span {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 640px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.blog-image {
    width: 100%;
    height: 200px;
}

.blog-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-category {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.blog-content h2 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.blog-content h2 a {
    color: var(--text);
    text-decoration: none;
}

.blog-content h2 a:hover {
    color: var(--primary);
}

.blog-content p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.read-more {
    font-weight: 600;
    font-size: 0.9375rem;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-card {
    background: var(--bg-alt);
    padding: 1.75rem;
    border-radius: var(--radius);
    text-align: center;
}

.contact-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.contact-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.contact-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

/* FAQ */
.faq-item {
    border-bottom: 1px solid var(--border);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text);
    text-align: left;
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding-bottom: 1.25rem;
    color: var(--text-light);
    display: none;
}

.faq-answer.active {
    display: block;
}

/* Safety Grid */
.safety-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .safety-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.safety-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
}

.safety-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    color: var(--success);
}

.safety-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
}

.safety-card p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

.warning-list {
    list-style: disc;
    padding-left: 1.5rem;
}

/* Prohibited Grid */
.prohibited-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

@media (min-width: 640px) {
    .prohibited-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.prohibited-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.prohibited-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--error);
}

.prohibited-item h3 {
    margin-top: 0;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.prohibited-item p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Features Detailed */
.features-detailed {
    display: grid;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.feature-detail h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.125rem;
}

.feature-detail p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

@media (min-width: 640px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-card {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
}

.value-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.value-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
}

.value-card p {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .hero-stats {
        flex-wrap: wrap;
        gap: 1.5rem;
    }

    .stat {
        flex: 1 0 40%;
    }
}

/* =============================================
   Additional Classes (completing missing styles)
   ============================================= */

/* Primary CTA button variant */
.cta-primary {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

/* Effective date for legal pages */
.effective-date {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Features section wrapper */
.features {
    padding: 4rem 0;
}

/* Features highlight grid (About page) */
.features-highlight {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .features-highlight {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-highlight {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Highlight item card */
.highlight-item {
    background: var(--bg-alt);
    padding: 1.75rem;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.highlight-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.highlight-item h3 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.highlight-item p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Highlight icon */
.highlight-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Final CTA section */
.final-cta {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 4rem 0;
    text-align: center;
    border-radius: var(--radius);
    margin: 3rem 0;
}

.final-cta h2 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.final-cta .cta-btn {
    background: white;
    color: var(--primary);
    font-weight: 700;
}

.final-cta .cta-btn:hover {
    background: var(--bg-alt);
    color: var(--primary-dark);
}

/* Share links in articles */
.share-link {
    margin-left: 1rem;
    color: var(--primary);
    font-weight: 500;
}

.share-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Testimonials section wrapper */
.testimonials {
    padding: 4rem 0;
}

/* How It Works section wrapper */
.how-it-works {
    padding: 4rem 0;
}

/* Additional utilities (already defined elsewhere, no need to duplicate) */