/* DuoVox by David Arthur Software - Website Styles */

:root {
    --bg-primary: #0f1117;
    --bg-card: #1a1c25;
    --bg-card-hover: #22252f;
    --accent: #4CAF50;
    --accent-light: #66BB6A;
    --text-primary: #e8eaed;
    --text-secondary: #9aa0a6;
    --text-muted: #8b919e;
    --border: #2d3040;
    --gradient-start: #4CAF50;
    --gradient-end: #00BCD4;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--accent-light);
    text-decoration: none;
    transition: color 0.2s;
}

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

/* ── Accessibility ── */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent);
    color: #fff;
    padding: 8px 16px;
    z-index: 200;
    font-size: 0.9rem;
    border-radius: 0 0 8px 0;
}

.skip-link:focus {
    top: 0;
}

/* ── Focus Indicators ── */
a:focus-visible,
.btn:focus-visible,
.faq-question:focus-visible,
.nav-toggle:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 2px;
}

.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 1px;
}

/* ── Navigation ── */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 17, 23, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
    padding: 0 1.5rem;
}

.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-brand:hover {
    color: var(--text-primary);
    text-decoration: none;
}

.nav-brand img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}

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

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-primary);
    text-decoration: none;
}

/* ── Hero Section ── */
.hero {
    padding: 140px 1.5rem 80px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-icon {
    width: 120px;
    height: 120px;
    border-radius: 28px;
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(76, 175, 80, 0.2);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 400;
}

.hero .tagline {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn:hover {
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(76, 175, 80, 0.3);
    color: #fff;
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.btn-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Features Grid ── */
.section {
    padding: 80px 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ── Section Subtitle ── */
.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: -2rem;
    margin-bottom: 2.5rem;
}

/* ── Pricing ── */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 950px;
    margin: 0 auto;
}

.pricing-grid.four-col {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1280px;
}

#pricing {
    max-width: 1280px;
}

.price-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    position: relative;
}

.price-card.featured {
    border-color: var(--accent);
    box-shadow: 0 0 24px rgba(76, 175, 80, 0.15);
}

.price-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.price-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    margin-top: 0.5rem;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 1rem 0 0.25rem;
}

.price-period {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.plan-tagline {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-style: italic;
    margin-bottom: 1.2rem;
    min-height: 1.5em;
}

.price-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.price-features li {
    padding: 0.4rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.price-features li::before {
    content: "\2713  ";
    color: var(--accent);
    font-weight: 700;
}

.price-annual {
    display: block;
    font-size: 0.78rem;
    color: var(--accent-light);
    margin-top: 2px;
}

.pricing-footnote {
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted, #888);
    margin-top: 1.2rem;
}
.pricing-footnote a {
    color: var(--accent);
    text-decoration: underline;
}

.price-highlight {
    display: inline-flex;
    align-items: baseline;
    gap: 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: 16px;
    padding: 1rem 2rem;
    margin-top: 1.5rem;
}

.price-highlight-amount {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-highlight-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* ── Disclaimer ── */
/* ── Reassurance ── */
.reassurance-section {
    padding-top: 0;
    padding-bottom: 0;
}

.reassurance-box {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
}

.reassurance-box h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--accent);
}

.reassurance-box p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
}

/* ── Disclaimer ── */
.disclaimer-section {
    padding-top: 0;
    padding-bottom: 40px;
}

.disclaimer-box {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid #FF9800;
    border-radius: 12px;
    padding: 1.5rem 2rem;
}

.disclaimer-box h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #FF9800;
}

.disclaimer-box p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.7;
    margin: 0;
}

/* ── Footer ── */
.footer {
    border-top: 1px solid var(--border);
    padding: 3rem 1.5rem;
    text-align: center;
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-company {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ── Legal Pages ── */
.legal {
    padding: 120px 1.5rem 80px;
    max-width: 800px;
    margin: 0 auto;
}

.legal h1 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.legal .last-updated {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
}

.legal h2 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.legal p, .legal li {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.95rem;
    line-height: 1.7;
}

.legal ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.legal li {
    margin-bottom: 0.5rem;
}

/* ── Contact Form ── */
.contact-form {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group select option {
    background: var(--bg-primary);
    color: var(--text-primary);
}

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

/* ── Contact Email Cards ── */
.contact-emails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 1.5rem;
    max-width: 1100px;
    width: calc(100vw - 3rem);
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}
@media (max-width: 900px) {
    .contact-emails { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
    .contact-emails { grid-template-columns: 1fr; }
}

.contact-email-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: border-color 0.2s;
}

.contact-email-card:hover {
    border-color: var(--accent);
}

.contact-email-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.contact-email-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.4rem;
}

.contact-email-card a {
    font-size: 0.88rem;
    word-break: break-all;
}

.contact-email-card p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    line-height: 1.5;
}

/* ── Trust Badges ── */
.trust-badges {
    padding: 0 1.5rem 20px;
    max-width: 900px;
    margin: 0 auto;
}

.badge-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    white-space: nowrap;
}

.trust-icon {
    font-size: 1rem;
}

/* ── How It Works Steps ── */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.step-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ── Comparison Table ── */
.comparison-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.comparison-table th,
.comparison-table td {
    padding: 0.75rem 1rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.comparison-table th {
    font-weight: 600;
    color: var(--text-primary);
    padding-bottom: 1rem;
    font-size: 0.95rem;
}

.comparison-table th:first-child,
.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.comparison-table .highlight-col {
    background: rgba(76, 175, 80, 0.08);
}

.comparison-table th.highlight-col {
    color: var(--accent-light);
}

.comparison-table .check {
    color: var(--accent-light);
    font-weight: 700;
    font-size: 1.1rem;
}

.comparison-table .cross {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.comparison-table .check-muted {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 1.1rem;
}

.comparison-table .category-row td {
    background: rgba(76, 175, 80, 0.06);
    border-bottom: 1px solid var(--border);
    padding-top: 1rem;
    padding-bottom: 0.5rem;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    color: var(--accent-light);
}

.comparison-table .best-for-row td {
    font-size: 0.85rem;
    vertical-align: top;
    padding-top: 1rem;
}

.unique-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(76, 175, 80, 0.2);
    color: var(--accent-light);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    vertical-align: middle;
    margin-left: 4px;
}

/* ── Best For labels ── */
.best-for {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    background: rgba(76, 175, 80, 0.12);
    color: var(--accent-light);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

/* ── Audience / Who It's For ── */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.audience-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: border-color 0.2s, transform 0.2s;
}

.audience-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.audience-icon {
    font-size: 2.2rem;
    margin-bottom: 0.75rem;
}

.audience-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.audience-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.audience-plan {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    background: rgba(76, 175, 80, 0.12);
    color: var(--accent-light);
    font-size: 0.78rem;
    font-weight: 600;
}

/* ── FAQ Accordion ── */
.faq-list {
    max-width: 750px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.25rem 1.5rem;
    text-align: left;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s;
}

.faq-question:hover {
    color: var(--accent-light);
}

.faq-question::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--text-muted);
    transition: transform 0.2s;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.open .faq-question::after {
    content: '\2212';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
    margin: 0;
}

/* ── CTA Micro-copy ── */
.cta-micro {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    text-align: center;
}

/* ── Hamburger Menu ── */
.nav .nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-shrink: 0;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-secondary);
    margin: 5px 0;
    border-radius: 2px;
    transition: all 0.3s;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .pricing-grid.four-col {
        grid-template-columns: repeat(2, 1fr);
        max-width: 600px;
    }

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero .subtitle {
        font-size: 1.05rem;
    }

    /* Mobile nav */
    .nav-inner {
        flex-wrap: wrap;
        height: auto;
        min-height: 64px;
        padding: 0;
    }

    .nav .nav-toggle {
        display: block;
        order: 3;
    }

    .nav-brand {
        font-size: 0.95rem;
        order: 1;
    }

    .lang-wrap {
        order: 2;
        margin-left: auto;
        margin-right: 0.5rem;
    }

    .nav .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        order: 4;
        gap: 0;
        padding-bottom: 0.5rem;
    }

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

    .nav-links li {
        padding: 0.75rem 0;
        border-top: 1px solid var(--border);
    }

    .nav-links a {
        font-size: 1rem;
        display: block;
    }

    .section {
        padding: 60px 1.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .pricing-grid.four-col {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .steps-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 120px 1rem 60px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .btn-group {
        flex-direction: column;
        align-items: center;
    }

    .lang-wrap {
        margin-left: 0.5rem;
    }

    .lang-select {
        font-size: 0.7rem;
        padding: 3px 4px;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .audience-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Language Selector ── */
.lang-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 1.5rem;
    flex-shrink: 0;
}

.lang-icon {
    font-size: 1rem;
    line-height: 1;
}

.lang-select {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 5px 8px;
    font-size: 0.8rem;
    font-family: inherit;
    cursor: pointer;
    outline: none;
}

.lang-select:hover,
.lang-select:focus {
    border-color: var(--accent);
    color: var(--text-primary);
}

.lang-select option {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* ── RTL Support ── */
[dir="rtl"] { text-align: right; }
[dir="rtl"] .nav-inner { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }
[dir="rtl"] .lang-wrap { margin-left: 0; margin-right: 1.5rem; }
[dir="rtl"] .price-features { text-align: right; }
[dir="rtl"] .price-features li::before { float: right; margin-left: 0.4rem; }
[dir="rtl"] .legal ul { padding-left: 0; padding-right: 1.5rem; }
[dir="rtl"] .disclaimer-box { border-left-width: 1px; border-right: 4px solid #FF9800; }
[dir="rtl"] .footer-links { flex-direction: row-reverse; }
[dir="rtl"] .feature-card { text-align: right; }
[dir="rtl"] .hero { text-align: right; }