/* ============================================
   RESET & BASE STYLES
   ============================================ */

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

:root {
    /* Primary Colors */
    --primary-blue: #3B82F6;
    --primary-cyan: #06B6D4;
    --deep-navy: #0A0F1F;
    --card-dark: #101626;
    --accent-green: #4ADE80;
    
    /* Neutrals */
    --white: #FFFFFF;
    --gray-100: #F3F4F6;
    --gray-300: #D1D5DB;
    --gray-500: #6B7280;
    --gray-700: #374151;
    --black: #000000;
    
    /* Semantic */
    --success: #16A34A;
    --warning: #F59E0B;
    --error: #EF4444;
    
    /* Spacing */
    --spacing-8: 8px;
    --spacing-12: 12px;
    --spacing-16: 16px;
    --spacing-24: 24px;
    --spacing-32: 32px;
    --spacing-48: 48px;
    --spacing-64: 64px;
    
    /* Border Radius */
    --radius-8: 8px;
    --radius-12: 12px;
    --radius-16: 16px;
    --radius-24: 24px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--deep-navy);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px;
}

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

h1 {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.3;
}

h3 {
    font-size: 32px;
    font-weight: 600;
    line-height: 1.4;
}

h4 {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.4;
}

p {
    font-size: 16px;
    font-weight: 400;
    color: var(--gray-300);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-64);
    color: var(--white);
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 15, 31, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    padding: var(--spacing-16) 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-12);
}

.logo-img {
    width: 32px;
    height: 32px;
    display: block;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-32);
}

.nav-links a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-cyan);
}

.nav-cta,
a.nav-cta.btn-primary {
    padding: 12px 24px;
    font-size: 14px;
    min-width: auto;
    width: auto;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

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

.btn-primary,
a.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: var(--radius-12);
    padding: 16px 28px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.35);
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover,
a.btn-primary:hover {
    background: #2563EB;
    box-shadow: 0 6px 30px rgba(59, 130, 246, 0.5);
    transform: translateY(-2px);
    color: var(--white);
}

.btn-secondary,
a.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 1px solid var(--primary-blue);
    border-radius: var(--radius-12);
    padding: 16px 28px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover,
a.btn-secondary:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

.btn-ghost,
a.btn-ghost {
    background: transparent;
    color: var(--primary-cyan);
    border: 1px solid var(--primary-cyan);
    border-radius: var(--radius-12);
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
    text-decoration: none;
    display: inline-block;
}

.btn-ghost:hover {
    background: rgba(6, 182, 212, 0.1);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.5);
}

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

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #0A0F1F 0%, #0F1A33 100%);
    z-index: -1;
}

.neural-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, rgba(6, 182, 212, 0.1) 1px, transparent 1px),
        linear-gradient(rgba(6, 182, 212, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    animation: neuralMove 20s linear infinite;
}

@keyframes neuralMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-64);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    position: relative;
    z-index: 3;
}

.hero-title {
    margin-bottom: var(--spacing-24);
    color: var(--white);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--gray-300);
    margin-bottom: var(--spacing-32);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-16);
    margin-bottom: var(--spacing-24);
}

.hero-microtext {
    font-size: 14px;
    color: var(--gray-500);
    opacity: 0.8;
}

/* Hero Visual - Data Flow Diagram */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    width: 100%;
    overflow: visible;
    position: relative;
    z-index: 3;
    transform: none !important;
    will-change: auto;
}

.data-flow-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-24);
    width: 100%;
    overflow: visible;
    position: relative;
    z-index: 3;
}

.flow-box {
    background: var(--card-dark);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-16);
    padding: var(--spacing-24);
    min-width: 200px;
    text-align: center;
    position: relative;
    z-index: 4;
    transition: all 0.3s;
    display: block;
    visibility: visible;
    opacity: 1;
    transform: none;
    will-change: auto;
}

.flow-box:hover {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
    transform: translateY(-4px);
    z-index: 5;
}

.ai-layer-box {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 40px rgba(6, 182, 212, 0.5);
}

.glow-effect {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-blue), var(--primary-cyan));
    border-radius: var(--radius-16);
    opacity: 0.3;
    filter: blur(10px);
    z-index: -1;
    animation: pulse 2s ease-in-out infinite;
    pointer-events: none;
    will-change: opacity;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.box-icon {
    font-size: 32px;
    margin-bottom: var(--spacing-8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.box-logo {
    width: 40px;
    height: 40px;
    display: block;
}

.box-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
}

.llm-logos {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.llm-logo {
    background: rgba(6, 182, 212, 0.1);
    padding: var(--spacing-8) var(--spacing-16);
    border-radius: var(--radius-8);
    font-size: 12px;
    color: var(--primary-cyan);
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.llm-logo-img {
    width: 20px;
    height: 20px;
    display: block;
    flex-shrink: 0;
}

.flow-arrow {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 4;
    flex-shrink: 0;
}

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

.problem-section {
    padding: var(--spacing-64) 0;
    background: var(--deep-navy);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-32);
}

.problem-card {
    background: var(--card-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-16);
    padding: var(--spacing-32);
    text-align: center;
    transition: all 0.3s;
}

.problem-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.2);
    transform: translateY(-4px);
}

.problem-icon {
    margin-bottom: var(--spacing-24);
    display: flex;
    justify-content: center;
}

.problem-card h4 {
    margin-bottom: var(--spacing-16);
    color: var(--white);
}

.problem-card p {
    color: var(--gray-300);
    line-height: 1.6;
}

/* ============================================
   VALUE PROPOSITION SECTION
   ============================================ */

.value-section {
    padding: var(--spacing-64) 0;
    background: linear-gradient(180deg, var(--deep-navy) 0%, rgba(10, 15, 31, 0.8) 100%);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-24);
}

.value-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-16);
    padding: var(--spacing-32);
    text-align: center;
    transition: all 0.3s;
}

.value-card:hover {
    border-color: var(--primary-cyan);
    box-shadow: 0 8px 40px rgba(6, 182, 212, 0.3);
    transform: translateY(-4px);
}

.value-icon-container {
    margin-bottom: var(--spacing-24);
    display: flex;
    justify-content: center;
}

.value-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
    border: 2px solid rgba(6, 182, 212, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-card h3 {
    margin-bottom: var(--spacing-16);
    color: var(--white);
}

.value-card p {
    color: var(--gray-300);
    line-height: 1.6;
}

/* ============================================
   TRUST SECTION
   ============================================ */

.trust-section {
    padding: var(--spacing-48) 0;
    background: var(--deep-navy);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-logos {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-32);
}

.trust-logo {
    opacity: 0.6;
    transition: all 0.3s;
    cursor: default;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-16);
}

.trust-logo img {
    max-width: 220px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.mit-logo img {
    max-width: 140px;
    max-height: 50px;
}

.techcrunch-logo img {
    max-width: 200px;
    max-height: 50px;
}

.htp-logo img {
    max-width: 120px;
    max-height: 60px;
}

.material-logo img {
    max-width: 200px;
    max-height: 50px;
}

.trust-logo:hover {
    opacity: 1;
    transform: scale(1.05);
}

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

.how-it-works-section {
    padding: var(--spacing-64) 0;
    background: var(--deep-navy);
}

.how-it-works-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-16);
    margin-bottom: var(--spacing-48);
}

.flow-step {
    flex: 1;
    min-width: 200px;
    max-width: 250px;
}

.step-pillar {
    background: linear-gradient(180deg, var(--card-dark) 0%, rgba(16, 22, 38, 0.8) 100%);
    border: 2px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-16);
    padding: var(--spacing-32);
    text-align: center;
    position: relative;
    transition: all 0.3s;
}

.step-pillar:hover {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
    transform: translateY(-4px);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-cyan));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--white);
}

.step-icon {
    margin: var(--spacing-16) 0 var(--spacing-24);
    display: flex;
    justify-content: center;
}

.step-pillar h3 {
    margin-bottom: var(--spacing-12);
    color: var(--white);
    font-size: 24px;
}

.step-pillar p {
    color: var(--gray-300);
    font-size: 14px;
    line-height: 1.5;
}

.flow-connector {
    display: flex;
    align-items: center;
}

.how-it-works-cta {
    text-align: center;
}

/* ============================================
   PRICING SECTION
   ============================================ */

.pricing-section {
    padding: var(--spacing-64) 0;
    background: linear-gradient(180deg, var(--deep-navy) 0%, rgba(10, 15, 31, 0.9) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-24);
}

.pricing-card {
    background: var(--card-dark);
    border-radius: var(--radius-16);
    padding: var(--spacing-32);
    position: relative;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.payg-card {
    border-top: 3px solid var(--primary-cyan);
}

.payg-card:hover {
    box-shadow: 0 12px 40px rgba(6, 182, 212, 0.3);
}

.subscription-card {
    border-top: 3px solid var(--primary-blue);
}

.subscription-card:hover {
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.3);
}

.enterprise-card {
    border-top: 3px solid #FACC15;
    background: linear-gradient(180deg, var(--card-dark) 0%, rgba(16, 22, 38, 0.9) 100%);
}

.enterprise-card:hover {
    box-shadow: 0 12px 40px rgba(250, 204, 21, 0.3);
}

.opensource-card {
    border-top: 3px solid var(--accent-green);
}

.opensource-card:hover {
    box-shadow: 0 12px 40px rgba(74, 222, 128, 0.3);
}

.pricing-header {
    margin-bottom: var(--spacing-24);
    text-align: center;
}

.pricing-header h3 {
    margin-bottom: var(--spacing-16);
    color: var(--white);
}

.pricing-price {
    font-size: 36px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-8);
}

.pricing-price span {
    font-size: 16px;
    color: var(--gray-500);
    font-weight: 400;
}

.pricing-description {
    color: var(--gray-300);
    margin-bottom: var(--spacing-24);
    text-align: center;
    font-size: 14px;
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-32);
}

.pricing-features li {
    color: var(--gray-300);
    margin-bottom: var(--spacing-12);
    font-size: 14px;
}

.pricing-btn {
    width: 100%;
    margin-top: auto;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
    padding: var(--spacing-64) 0;
    background: var(--deep-navy);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-64);
    align-items: start;
}

.contact-intro h2 {
    margin-bottom: var(--spacing-24);
    color: var(--white);
}

.contact-intro p {
    margin-bottom: var(--spacing-32);
    color: var(--gray-300);
    line-height: 1.7;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-16);
}

.contact-item {
    color: var(--gray-300);
    font-size: 14px;
}

.contact-item strong {
    color: var(--white);
    margin-right: var(--spacing-8);
}

.contact-form {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(40px);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-16);
    padding: var(--spacing-32);
}

.form-group {
    margin-bottom: var(--spacing-24);
}

.form-group label {
    display: block;
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: var(--spacing-8);
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--gray-500);
    border-radius: var(--radius-8);
    padding: 12px 16px;
    color: var(--white);
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

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

.form-submit {
    width: 100%;
    margin-top: var(--spacing-8);
}

/* ============================================
   BLOG SECTION
   ============================================ */

.blog-section {
    padding: var(--spacing-64) 0;
    background: linear-gradient(180deg, var(--deep-navy) 0%, rgba(10, 15, 31, 0.8) 100%);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-32);
}

.blog-card {
    background: var(--card-dark);
    border-radius: var(--radius-16);
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(6, 182, 212, 0.3);
}

.blog-thumbnail {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.blog-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(6, 182, 212, 0.3));
    transition: all 0.3s;
}

.blog-card:hover .blog-image-placeholder {
    transform: scale(1.1);
    opacity: 0.8;
}

.blog-content {
    padding: var(--spacing-24);
}

.blog-content h3 {
    margin-bottom: var(--spacing-12);
    color: var(--white);
    font-size: 24px;
}

.blog-content p {
    color: var(--gray-300);
    margin-bottom: var(--spacing-16);
    line-height: 1.6;
    font-size: 14px;
}

.blog-link {
    color: var(--primary-cyan);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.3s;
}

.blog-link:hover {
    color: var(--primary-blue);
}

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

.cta-section {
    padding: var(--spacing-64) 0;
    position: relative;
    background: linear-gradient(180deg, var(--deep-navy) 0%, #0A0F1F 50%, #050810 100%);
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.ai-wave {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
        linear-gradient(180deg, transparent 0%, rgba(6, 182, 212, 0.1) 50%, transparent 100%);
    animation: waveMove 8s ease-in-out infinite;
}

@keyframes waveMove {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-20px) scale(1.05);
        opacity: 1;
    }
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-48) 0;
}

.cta-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-24);
    line-height: 1.2;
}

.cta-subtitle {
    font-size: 18px;
    color: var(--gray-300);
    line-height: 1.7;
    max-width: 720px;
    margin: 0 auto var(--spacing-48);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-16);
    flex-wrap: wrap;
}

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

.footer {
    background: var(--black);
    padding: var(--spacing-32) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 14px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1200px) {
    .container {
        padding: 0 48px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-48);
    }
    
    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }
    
    .navbar {
        padding: var(--spacing-10) 0;
    }
    
    h1 {
        font-size: 40px;
    }
    
    h2 {
        font-size: 36px;
    }
    
    .cta-title {
        font-size: 32px;
    }
    
    .cta-subtitle {
        font-size: 16px;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(10, 15, 31, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-16) var(--spacing-24);
        gap: var(--spacing-8);
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links li {
        width: 100%;
    }
    
    .nav-links a {
        display: block;
        padding: var(--spacing-8) 0;
        font-size: 16px;
        line-height: 1.5;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-cta,
    a.nav-cta.btn-primary {
        font-size: 15px;
        padding: 9px 16px;
        white-space: nowrap;
        min-width: auto;
        width: auto;
    }
    
    .logo-text {
        font-size: 13px;
    }
    
    .logo-img {
        width: 22px;
        height: 22px;
    }
    
    .logo {
        gap: var(--spacing-6);
    }
    
    /* Hero section mobile fixes */
    .hero {
        overflow: visible !important;
        min-height: auto;
        padding-bottom: calc(var(--spacing-64) + var(--spacing-48));
        margin-bottom: 0;
    }
    
    .hero-background {
        overflow: visible;
    }
    
    .problem-section {
        padding-top: var(--spacing-64);
        margin-top: 0;
        position: relative;
        z-index: 2;
    }
    
    .hero-visual {
        width: 100%;
        display: flex !important;
        justify-content: center;
        align-items: flex-start;
        overflow: visible !important;
        min-height: auto;
        transform: none !important;
        will-change: auto;
    }
    
    .data-flow-diagram {
        gap: var(--spacing-16);
        width: 100%;
        display: flex !important;
        flex-direction: column !important;
        align-items: center;
        overflow: visible !important;
        min-height: auto;
    }
    
    .flow-arrow {
        display: flex !important;
        visibility: visible !important;
        margin: var(--spacing-12) 0;
        flex-shrink: 0;
        position: relative !important;
        z-index: 4 !important;
    }
    
    .flow-box {
        min-width: auto;
        width: 100%;
        max-width: 300px;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin-bottom: 0;
        position: relative !important;
        z-index: 4 !important;
        transform: none !important;
    }
    
    .enterprise-box {
        margin-bottom: 0;
    }
    
    .ai-layer-box {
        margin-bottom: 0;
    }
    
    .llms-box {
        width: 100%;
        max-width: 300px;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin-bottom: 0;
        margin-top: 0;
        height: auto !important;
        min-height: auto !important;
    }
    
    .llm-logos {
        flex-direction: row !important;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-8);
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .llm-logo {
        flex: 1;
        min-width: 70px;
        justify-content: center;
        padding: var(--spacing-6) var(--spacing-12);
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
    }
    
    .how-it-works-flow {
        flex-direction: column;
    }
    
    .flow-connector {
        transform: rotate(90deg);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: var(--spacing-8) 0;
    }
    
    h1 {
        font-size: 32px;
    }
    
    h2 {
        font-size: 28px;
    }
    
    .nav-links {
        top: 60px;
        padding: var(--spacing-10) var(--spacing-16);
        gap: var(--spacing-4);
        max-height: calc(100vh - 60px);
    }
    
    .nav-links a {
        padding: var(--spacing-4) 0;
        font-size: 14px;
    }
    
    .cta-title {
        font-size: 24px;
    }
    
    .cta-subtitle {
        font-size: 14px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons button,
    .cta-buttons a {
        width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons button,
    .hero-buttons a {
        width: 100%;
    }
    
    .nav-cta,
    a.nav-cta.btn-primary {
        font-size: 14px;
        padding: 8px 14px;
        white-space: nowrap;
        min-width: auto;
        width: auto;
    }
    
    .logo-text {
        font-size: 11px;
    }
    
    .logo-img {
        width: 18px;
        height: 18px;
    }
    
    .logo {
        gap: var(--spacing-4);
    }
    
    /* На очень маленьких экранах скрываем текст логотипа */
    @media (max-width: 360px) {
        .logo-text {
            display: none;
        }
        
        .nav-cta,
        a.nav-cta.btn-primary {
            font-size: 13px;
            padding: 7px 12px;
            min-width: auto;
            width: auto;
        }
        
        .logo-img {
            width: 16px;
            height: 16px;
        }
    }
    
    .hero-visual {
        width: 100%;
        display: flex;
        justify-content: center;
        transform: none !important;
        will-change: auto;
    }
    
    .data-flow-diagram {
        gap: var(--spacing-16);
        width: 100%;
        display: flex !important;
        flex-direction: column;
        align-items: center;
    }
    
    .flow-box {
        min-width: auto;
        width: 100%;
        padding: var(--spacing-16);
        display: block !important;
    }
    
    .llms-box {
        width: 100%;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .llm-logos {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-8);
        display: flex !important;
    }
    
    .llm-logo {
        flex: 1;
        min-width: 80px;
        justify-content: center;
        display: flex !important;
    }
}