/* ============================================
   AIKYO.AI - RESPONSIVE STYLES
   Clean Breakpoint Management
   ============================================ */

/* ============================================
   LARGE DESKTOP (1200px and below)
   ============================================ */
@media (max-width: 1200px) {
    .hero-container {
        gap: 3rem;
    }

    .service-group-container {
        gap: 3rem;
    }

    .services-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid .product-card.featured {
        grid-column: span 2;
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }
}

/* ============================================
   TABLET (1024px and below)
   ============================================ */
@media (max-width: 1024px) {
    .nav-pills {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu {
        display: flex;
    }
    
    .nav-right .btn-cta {
        display: none;
    }
    
    .hero {
        padding: 8rem 1.5rem 4rem;
    }
    
    .feature-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .feature-text {
        padding-right: 0;
    }
    
    .stats-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .stats-text {
        padding-right: 0;
        text-align: left;
    }
    
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .industries-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .industries-left,
    .service-group-left {
        position: static;
    }
    
    /* New page sections - tablet */
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .service-detail-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .demo-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .case-featured-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cases-section {
        padding: var(--space-3xl) var(--space-lg);
    }

    .case-featured {
        padding: var(--space-xl);
        margin-bottom: var(--space-2xl);
    }
    
    .culture-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .jobs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   TABLET PORTRAIT (768px and below)
   ============================================ */
@media (max-width: 768px) {
    :root {
        --space-6xl: 5rem;
        --space-5xl: 3.5rem;
        --space-6xl: 4rem;
    }
    
    .hero {
        padding: 8rem 1.25rem 3.5rem;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-title {
        font-size: clamp(2.25rem, 8vw, 3.25rem);
    }

    .hero-desc {
        font-size: var(--text-base);
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }

    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .hero-metrics {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0;
        padding-top: var(--space-lg);
        border-top: 1px solid var(--border-color);
    }

    .metric {
        width: auto;
        padding: 0.75rem 0.5rem;
        border-right: 1px solid var(--border-color);
        text-align: center;
        align-items: center;
    }

    .metric:last-child {
        border-right: none;
    }

    .metric-value {
        font-size: var(--text-xl);
    }

    .metric-label {
        font-size: 0.7rem;
        line-height: 1.3;
    }
    
    .service-group-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-group {
        padding: 3.5rem 1.5rem;
    }

    .services-row {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid .product-card.featured {
        grid-column: span 1;
    }
    
    .cta-split-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .tech-stack {
        padding: 2rem 1.5rem;
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }

    .tech-category {
        padding: 1.25rem;
    }

    .tech-category-title {
        font-size: var(--text-xs);
        margin-bottom: var(--space-md);
    }

    /* Tech partner logos */
    .trusted {
        padding-top: 1.25rem;
        padding-bottom: 1.25rem;
    }

    .trusted-label {
        margin-bottom: var(--space-md);
        font-size: var(--text-xs);
    }

    .tech-partner-item {
        padding: 0.875rem 0.75rem;
        gap: 0.375rem;
    }

    .tech-partner-item .brand-logo {
        width: 22px;
        height: 22px;
    }

    .tech-partner-item span {
        font-size: 0.6875rem;
    }

    /* Service item row breathing room */
    .service-item-row {
        padding: 1.5rem 0;
    }

    .service-item-top {
        margin-bottom: 0.5rem;
    }

    .service-item-desc {
        margin-bottom: 0.75rem;
    }

    .stats-grid-new {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .stat-item-new {
        padding: 0.75rem;
    }

    /* Card padding reductions */
    .value-card {
        padding: 1.5rem;
        text-align: left;
    }

    .value-icon {
        margin-left: 0;
    }

    .process-step {
        padding: 1.5rem;
    }

    .process-number {
        font-size: var(--text-3xl);
        margin-bottom: var(--space-sm);
    }

    /* Stats section text fix */
    .stats-content {
        grid-template-columns: 1fr;
    }

    .stats-text {
        text-align: left;
    }

    /* Section side padding */
    .feature-section,
    .stats,
    .process,
    .testimonials,
    .industries-section,
    .cta-section,
    .trusted {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .testimonial-quote {
        font-size: var(--text-base);
    }
    
    .process-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .section-header {
        margin-bottom: var(--space-3xl);
    }
    
    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .footer-brand {
        grid-column: span 2;
        padding-right: 0;
    }
    
    .cta-section {
        padding: 3.5rem 1.5rem;
    }

    .industries-section {
        padding: 3.5rem 1.5rem;
    }
    
    /* New page sections - tablet portrait */
    .page-hero {
        padding: 7rem 1.5rem 2.5rem;
    }

    .contact-section {
        padding: 2.5rem 1.25rem;
    }

    .contact-form-wrapper {
        padding: 1.5rem;
    }

    .faq-section {
        padding: 2.5rem 1.25rem;
    }

    .faq-question {
        padding: var(--space-md) var(--space-lg);
        font-size: var(--text-sm);
    }

    .faq-answer p {
        padding: 0 var(--space-lg) var(--space-md);
        font-size: var(--text-xs);
    }

    .page-hero-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-methods {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: var(--space-lg);
    }

    .contact-info-title {
        font-size: var(--text-xl);
        margin-bottom: var(--space-sm);
    }

    .contact-info-desc {
        margin-bottom: var(--space-lg);
    }

    .contact-method-icon {
        width: 40px;
        height: 40px;
    }

    .contact-method-icon svg {
        width: 20px;
        height: 20px;
    }

    .contact-hours {
        padding-top: var(--space-md);
    }

    .contact-hours-title {
        font-size: var(--text-base);
        margin-bottom: 0.375rem;
    }

    .contact-hours-text {
        font-size: var(--text-sm);
        margin-bottom: 0.25rem;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .services-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .demo-benefits {
        gap: 1rem;
        margin-bottom: var(--space-lg);
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .case-featured-stats {
        flex-wrap: wrap;
    }

    /* Case studies mobile spacing */
    .cases-section {
        padding: var(--space-2xl) 1.25rem;
    }

    .case-featured {
        padding: 1.5rem;
        margin-bottom: var(--space-xl);
    }

    .case-featured-title {
        font-size: var(--text-xl);
        margin-bottom: var(--space-md);
    }

    .case-featured-desc {
        font-size: var(--text-base);
        margin-bottom: var(--space-lg);
    }

    .case-stats-row {
        gap: 1.25rem;
        margin-bottom: var(--space-lg);
    }

    .case-stat-value {
        font-size: var(--text-xl);
    }

    .case-stat-label {
        font-size: var(--text-xs);
    }
    
    .culture-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .jobs-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }

    /* Services overview responsive */
    .services-overview {
        padding: var(--space-3xl) 1.25rem;
    }

    .services-overview-container {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .overview-intro {
        max-width: 100%;
    }

    .overview-stats {
        width: 100%;
        justify-content: space-between;
        gap: 1rem;
    }

    .overview-stat-number {
        font-size: var(--text-2xl);
    }

    .overview-stat-text {
        font-size: var(--text-xs);
    }

    /* Contact page responsive */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Demo page responsive */
    .demo-section {
        padding: 2.5rem 1.25rem;
    }

    .demo-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .demo-info-title {
        font-size: var(--text-xl);
    }

    .demo-benefit-icon {
        width: 40px;
        height: 40px;
    }

    .demo-benefit-icon svg {
        width: 20px;
        height: 20px;
    }

    .demo-form-wrapper {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .newsletter-form {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .newsletter-input {
        max-width: 100%;
    }

    /* Case study pages responsive */
    .cs-results-section {
        padding: var(--space-3xl) 1.25rem;
    }

    .cs-results-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .cs-result-card {
        padding: var(--space-xl);
    }

    .cs-tech-section {
        padding: var(--space-xl) 1.25rem;
    }

    .cs-tech-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .cs-content-section {
        padding: var(--space-3xl) 1.25rem;
    }

    .cs-content-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cs-sidebar {
        position: static;
    }
}

/* ============================================
   MOBILE (480px and below)
   ============================================ */
@media (max-width: 480px) {
    :root {
        --space-6xl: 3rem;
        --space-5xl: 2rem;
        --space-6xl: 2.5rem;
    }
    
    .nav {
        padding: 0.75rem 1rem;
    }
    
    .nav-right .btn-cta {
        padding: 0.5rem 1rem;
        font-size: var(--text-xs);
    }
    
    .hero {
        padding: 7rem 1rem 2.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
        letter-spacing: -0.025em;
    }
    
    .hero-desc {
        font-size: var(--text-base);
    }

    .hero-metrics {
        padding-top: var(--space-md);
    }

    .metric-value {
        font-size: var(--text-lg);
    }

    .metric-label {
        font-size: 0.65rem;
    }
    
    /* Section spacing tightening */
    .section-header {
        margin-bottom: var(--space-xl);
    }
    
    .section-tag {
        font-size: var(--text-xs);
        margin-bottom: 0.5rem;
    }
    
    .section-title {
        margin-bottom: 0.75rem;
        font-size: clamp(1.5rem, 7vw, 2rem);
    }

    /* Tighter card paddings at small mobile */
    .value-card {
        padding: 1.25rem;
    }

    .process-step {
        padding: 1.25rem;
    }

    .process-number {
        font-size: var(--text-2xl);
        margin-bottom: 0.5rem;
    }

    /* Section side padding */
    .feature-section,
    .stats,
    .process,
    .testimonials,
    .industries-section,
    .cta-section,
    .tech-stack,
    .cases-section {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    /* Case studies - smaller mobile */
    .cases-section {
        padding-top: var(--space-xl);
        padding-bottom: var(--space-xl);
    }

    .case-featured {
        padding: 1.25rem;
        margin-bottom: var(--space-lg);
    }

    .case-tag {
        padding: 0.2rem 0.5rem;
        margin-bottom: var(--space-sm);
    }

    .case-featured-title {
        font-size: var(--text-lg);
        margin-bottom: var(--space-sm);
    }

    .case-featured-desc {
        font-size: var(--text-sm);
        margin-bottom: var(--space-md);
        line-height: 1.5;
    }

    .case-stats-row {
        gap: 1rem;
        margin-bottom: var(--space-md);
    }

    .case-stat-value {
        font-size: var(--text-lg);
    }

    /* Tech stack compact at small mobile */
    .tech-stack {
        padding-top: 1.75rem;
        padding-bottom: 1.75rem;
    }

    .tech-grid {
        grid-template-columns: 1fr;
        gap: 0.625rem;
    }

    .tech-category {
        padding: 1rem;
    }

    .tech-category-title {
        margin-bottom: 0.625rem;
        padding-bottom: 0.5rem;
    }

    /* Trusted logos compact */
    .trusted {
        padding-top: 1rem;
        padding-bottom: 1rem;
    }

    .trusted-label {
        margin-bottom: 0.75rem;
    }

    .tech-partner-item {
        padding: 0.75rem 0.5rem;
    }

    .tech-partner-item .brand-logo {
        width: 20px;
        height: 20px;
    }

    /* Service groups tighter at small mobile */
    .service-group {
        padding: 2.5rem 1rem;
    }

    /* Services overview - smaller mobile */
    .services-overview {
        padding: var(--space-2xl) 1rem;
    }

    .overview-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .overview-stat {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        text-align: left;
    }

    .overview-stat-number {
        font-size: var(--text-xl);
        min-width: 60px;
    }

    .service-item-row {
        padding: 1.375rem 0;
    }
    
    .section-desc {
        font-size: var(--text-base);
    }
    
    .stats-grid-new {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .stat-item-new {
        padding: 0.75rem 0.5rem;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
        margin-bottom: 0.5rem;
    }
    
    .stat-number-new {
        font-size: var(--text-3xl);
    }
    
    .stats-content {
        gap: 2rem;
    }
    
    /* Testimonial cards mobile */
    .testimonial-card {
        padding: 1.25rem;
    }
    
    .testimonial-quote {
        font-size: var(--text-base);
        margin-bottom: 1rem;
    }
    
    .testimonial-result {
        padding: 0.75rem 0;
        margin-bottom: 1rem;
    }
    
    .testimonial-result .result-number {
        font-size: var(--text-2xl);
    }
    
    .author-avatar {
        width: 36px;
        height: 36px;
    }
    
    /* Service cards mobile */
    .service-card-new {
        padding: 1.25rem;
        gap: 1rem;
    }
    
    .service-icon-wrap {
        width: 40px;
        height: 40px;
    }
    
    .service-name {
        font-size: var(--text-base);
        margin-bottom: 0.375rem;
    }
    
    .service-desc {
        font-size: var(--text-sm);
        margin-bottom: 0.75rem;
    }
    
    .service-features {
        gap: 0.5rem;
    }
    
    .service-features span {
        font-size: var(--text-xs);
    }
    
    /* Product cards mobile */
    .product-card {
        padding: 1.25rem;
    }
    
    .product-name {
        font-size: var(--text-lg);
    }
    
    .product-stats {
        gap: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .cta-split-title {
        font-size: 1.5rem;
    }
    
    .cta-offer-card {
        padding: 1.75rem;
    }
    
    .feature-title,
    .stats-title {
        font-size: 1.5rem;
    }
    
    /* New page sections - mobile */
    .page-hero {
        padding: 6rem 1rem 2rem;
    }

    .page-hero-title {
        font-size: 1.5rem;
    }
    
    .page-hero-desc {
        font-size: var(--text-base);
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .contact-form-grid {
        grid-template-columns: 1fr;
    }

    .contact-info-title {
        font-size: var(--text-lg);
    }

    .contact-method-icon {
        width: 36px;
        height: 36px;
    }

    .contact-method-icon svg {
        width: 18px;
        height: 18px;
    }

    .form-group {
        gap: 0.375rem;
    }

    .form-input,
    .form-select,
    .form-textarea {
        padding: 0.625rem 0.875rem;
        font-size: var(--text-sm);
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .demo-benefits {
        gap: 0.875rem;
        margin-bottom: var(--space-md);
    }

    .demo-section {
        padding: 2rem 1rem;
    }

    .demo-info-title {
        font-size: var(--text-lg);
        margin-bottom: 0.375rem;
    }

    .demo-info-desc {
        font-size: var(--text-sm);
        margin-bottom: var(--space-lg);
    }

    .demo-benefit {
        gap: 0.75rem;
    }

    .demo-benefit-icon {
        width: 36px;
        height: 36px;
    }

    .demo-benefit-icon svg {
        width: 18px;
        height: 18px;
    }

    .demo-benefit-title {
        font-size: var(--text-sm);
    }

    .demo-benefit-desc {
        font-size: var(--text-xs);
    }

    .demo-form-wrapper {
        padding: 1.25rem;
    }

    .demo-form-title {
        font-size: var(--text-base);
    }

    .demo-form-subtitle {
        font-size: var(--text-xs);
    }

    .demo-trust {
        padding-top: var(--space-md);
    }

    .demo-trust-text {
        font-size: var(--text-xs);
        margin-bottom: var(--space-sm);
    }

    .demo-logos {
        gap: 1rem;
        flex-wrap: wrap;
    }

    .demo-logo {
        font-size: var(--text-xs);
    }
    
    .demo-form-row {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-featured {
        padding: var(--space-xl);
    }
    
    .blog-featured-title {
        font-size: var(--text-xl);
    }
    
    .blog-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    /* Case study pages - smaller mobile */
    .cs-results-section {
        padding: var(--space-2xl) 1rem;
    }

    .cs-result-card {
        padding: 1rem;
    }

    .cs-result-num {
        font-size: 1.75rem;
    }

    .cs-result-label {
        font-size: var(--text-sm);
    }

    .cs-result-desc {
        font-size: var(--text-xs);
    }

    .cs-tech-section {
        padding: var(--space-lg) 1rem;
    }
}