/* 
 * home-responsive.css - Mobile-First Homepage Styles
 * Complete rewrite with design improvements
 */

/* ================================
   Hero Section - Mobile First
   ================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(60px + var(--space-xl)) var(--space-lg) var(--space-xl);
    background: var(--gray-50);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(20, 184, 166, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(71, 85, 105, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 40% 20%, rgba(239, 68, 68, 0.04) 0%, transparent 40%);
    animation: gradientShift 20s ease infinite;
    pointer-events: none;
}

@keyframes gradientShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(180deg); }
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    gap: var(--space-2xl);
    grid-template-columns: 1fr;
}

.hero-content {
    text-align: center;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-teal);
    color: white;
    padding: var(--space-xs) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-lg);
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--primary);
}

.stat-unit {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.hero-visual {
    position: relative;
}

.demo-slideshow {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.06);
    max-width: 100%;
    margin: 0 auto;
}

.demo-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.demo-slide.active {
    position: relative;
    opacity: 1;
}

.demo-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.slide-indicators {
    position: absolute;
    bottom: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-xs);
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    padding: 0;
}

.indicator.active {
    width: 24px;
    border-radius: 4px;
    background: white;
}

/* ================================
   Platform Demo Section
   ================================ */
.platform-demo {
    padding: clamp(3rem, 8vw, 5rem) 0;
    background: var(--white);
}

.video-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-900) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.video-placeholder:hover {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--primary-dark) 100%);
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-base);
}

.video-placeholder:hover .play-button {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.video-placeholder-text {
    color: var(--white);
    font-size: var(--font-size-lg);
    font-weight: 600;
    opacity: 0.9;
}

/* ================================
   Section Headers - Consistent Styling
   ================================ */
.section {
    padding: clamp(3rem, 8vw, 5rem) 0;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(2rem, 5vw, 3rem);
}

.section-label {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-md);
    border: 1px solid rgba(0, 0, 0, 0.06);
    letter-spacing: 0.02em;
}

.section-title {
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Section Separator - Subtle divider */
.section-separator {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-lg) 0;
}

.separator-line {
    width: 80px;
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 1px;
}

/* ================================
   Process Section
   ================================ */
.process-grid {
    display: grid;
    gap: var(--space-2xl);
    grid-template-columns: 1fr;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 0 var(--space-lg);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0 auto var(--space-lg);
    transition: all var(--transition-base);
}

.process-step:hover .step-number {
    background: var(--accent-teal);
    transform: scale(1.1);
}

.step-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.step-description {
    color: var(--text-muted);
    font-size: var(--font-size-base);
    max-width: 300px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ================================
   Tone Intelligence Section
   ================================ */
.tone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
}

.tone-card {
    text-align: center;
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

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

.tone-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--accent-teal);
}

.tone-title {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.tone-description {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.4;
}

/* ================================
   Cultural Adaptation Section
   ================================ */
.culture-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.culture-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

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

.culture-flag {
    margin-bottom: var(--space-md);
    height: 36px;
    display: flex;
    align-items: center;
}

.culture-flag img {
    display: block;
    height: 36px;
    width: 48px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.culture-language {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.culture-feature {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
    font-weight: 500;
}

.culture-example {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.culture-note-container {
    width: 100%;
    text-align: center;
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.culture-note {
    font-size: var(--font-size-base);
    color: var(--text-muted);
    margin: 0;
}

/* ================================
   Features Section - Icon Grid
   ================================ */
.features-icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-lg);
}

.feature-tile {
    position: relative;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

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

.feature-tile-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-teal);
    margin-bottom: var(--space-md);
}

.feature-tile-title {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    transition: all var(--transition-base);
}

.feature-tile:hover .feature-tile-title {
    color: var(--accent-teal);
}

.feature-tile-hover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    border: 1px solid var(--accent-teal);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.feature-tile:hover .feature-tile-hover {
    opacity: 1;
    visibility: visible;
}

.feature-tile-hover p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ================================
   Technology Section
   ================================ */
.tech-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.tech-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all var(--transition-base);
}

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

.tech-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.1) 0%, rgba(20, 184, 166, 0.05) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--accent-teal);
}

.tech-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.tech-description {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.6;
}

/* ================================
   File Types Section
   ================================ */
.file-types {
    padding: clamp(3rem, 8vw, 5rem) 0;
    background: var(--white);
}

.file-types-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    max-width: 1000px;
    margin: 0 auto;
}

.file-type-category {
    text-align: center;
}

.category-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-md);
}

.file-type-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.file-type-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--gray-50);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    transition: all var(--transition-base);
}

.file-type-tag:hover {
    background: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* ================================
   Pricing Section
   ================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    max-width: 400px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    position: relative;
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.06);
    text-align: center;
}

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

.pricing-card.accuracy-challenge {
    background: var(--white);
    border: 2px solid var(--accent-teal);
}

.pricing-card.featured {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.card-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-teal);
    color: white;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.pricing-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.pricing-price {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    line-height: 1;
}

.pricing-price sup {
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--text-muted);
}

.pricing-period {
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
    font-size: var(--font-size-base);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--space-xl);
    text-align: left;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    font-size: var(--font-size-base);
}

.pricing-features svg {
    color: var(--accent-teal);
    flex-shrink: 0;
}

.enterprise-contact {
    text-align: center;
    margin-top: var(--space-2xl);
    padding: var(--space-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.enterprise-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.enterprise-subtitle {
    font-size: var(--font-size-base);
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
}

/* ================================
   Language Excellence Section
   ================================ */
.language-tiers {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.tier-card {
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

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

.tier-card.premium {
    border: 2px solid var(--accent-teal);
    background: var(--white);
}

.tier-icon {
    width: 56px;
    height: 56px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--primary);
}

.tier-card.premium .tier-icon {
    background: var(--accent-teal);
    color: white;
}

.tier-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.tier-count {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--accent-teal);
    margin-bottom: var(--space-md);
    line-height: 1;
}

.tier-description {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-base);
}

.language-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
}

.lang-tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--gray-50);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

.lang-tag.more {
    background: var(--accent-teal);
    color: white;
    border-color: var(--accent-teal);
}

.tier-features {
    list-style: none;
}

.tier-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.tier-features svg {
    color: var(--accent-teal);
    flex-shrink: 0;
}

.language-promise {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
}

.language-promise .promise-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.language-promise .promise-description {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    line-height: 1.7;
}

/* Native Languages Showcase */
.native-languages-section {
    margin-top: var(--space-3xl);
    padding: var(--space-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.languages-showcase-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.languages-showcase-subtitle {
    font-size: var(--font-size-base);
    color: var(--text-muted);
    text-align: center;
    margin-bottom: var(--space-2xl);
}

/* Language Pills Container */
.language-pills-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    align-items: center;
}

/* Language Pills */
.language-pill {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.language-pill:hover {
    border-color: var(--accent-teal);
    color: var(--accent-teal);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Primary (always visible) languages */
.language-pill.primary {
    font-weight: 600;
}

/* Secondary (hidden) languages */
.language-pill.secondary {
    display: none;
    font-size: var(--font-size-xs);
    padding: 6px 12px;
}

/* Expand/Collapse Button */
.expand-pill {
    background: var(--gray-50);
    border: 1px solid rgba(0, 0, 0, 0.06);
    cursor: pointer;
    font-weight: 600;
    color: var(--primary);
}

.expand-pill:hover {
    background: var(--accent-teal);
    color: var(--white);
    border-color: var(--accent-teal);
}

.expand-pill .collapse-text {
    display: none;
}

/* Expanded State */
.language-pills-container.expanded .language-pill.secondary {
    display: inline-block;
}

.language-pills-container.expanded .expand-pill .expand-text {
    display: none;
}

.language-pills-container.expanded .expand-pill .collapse-text {
    display: inline;
}

/* Responsive adjustments */
@media (min-width: 768px) {
    .language-pill {
        padding: var(--space-sm) var(--space-lg);
        font-size: var(--font-size-base);
    }
    
    .language-pill.secondary {
        font-size: var(--font-size-sm);
        padding: var(--space-xs) var(--space-md);
    }
}

/* ================================
   CTA Section
   ================================ */
.cta {
    background: var(--primary);
    color: white;
    position: relative;
    overflow: hidden;
    padding: clamp(3rem, 8vw, 5rem) 0;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.cta-subtitle {
    font-size: var(--font-size-lg);
    opacity: 0.95;
    margin-bottom: var(--space-xl);
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.cta-note {
    font-size: var(--font-size-sm);
    opacity: 0.85;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

/* ================================
   Tablet Styles (768px and up)
   ================================ */
@media (min-width: 768px) {
    .hero {
        padding: calc(70px + var(--space-2xl)) var(--space-xl) var(--space-2xl);
    }
    
    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0;
        position: relative;
        max-width: 900px;
        margin: 0 auto;
    }
    
    .process-step {
        padding: 0 var(--space-xl);
        position: relative;
    }
    
    .process-step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 30px;
        left: calc(50% + 40px);
        width: calc(100% - 80px);
        height: 2px;
        background-image: linear-gradient(to right, var(--gray-300) 50%, transparent 50%);
        background-size: 8px 2px;
        background-repeat: repeat-x;
        z-index: 1;
    }
    
    .tone-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .culture-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-icon-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }
    
    .feature-tile {
        min-height: 220px;
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 800px;
    }
    
    .language-tiers {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .file-types-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
}

/* ================================
   Desktop Styles (1024px and up)
   ================================ */
@media (min-width: 1024px) {
    .hero {
        padding: calc(80px + var(--space-3xl)) var(--space-2xl) var(--space-3xl);
    }
    
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
        gap: var(--space-3xl);
    }
    
    .hero-content {
        text-align: left;
    }
    
    .hero-actions {
        justify-content: flex-start;
    }
    
    .hero-stats {
        justify-content: center;
        gap: var(--space-3xl);
    }
    
    .stat-item {
        text-align: center;
    }
    
    .section-title {
        font-size: clamp(2.5rem, 4vw, 3rem);
    }
    
    .section-label {
        font-size: var(--font-size-base);
        padding: var(--space-sm) var(--space-lg);
    }
    
    .tone-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    
    .culture-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .features-icon-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(4, 1fr);
        max-width: 1200px;
    }
    
    .cta-title {
        font-size: clamp(2.5rem, 4vw, 3rem);
    }
}

/* ================================
   Animation Delays
   ================================ */
.animate-fade-in {
    animation: fadeIn 0.8s ease both;
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease both;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}