:root {
    --bg-color: #0a0a0b;
    --text-color: #ffffff;
    --accent-color: #f22f46; /* Brand Red/Pink - For dark backgrounds */
    --accent-dark: #d11e35; /* Darker shade for text/bg on white */
    --accent-dark-hover: #b0192d;
    --accent-hover: #d11e35;
    --nav-bg: rgba(10, 10, 11, 0.8);
    --card-bg: #161618;
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --transition: all 0.3s ease;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation Styles */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo img {
    height: 40px; /* Adjust based on logo aspect ratio */
    width: auto;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: 2px;
}

.logo span .highlight {
    color: var(--accent-color) !important;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--text-color);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-actions .btn {
    min-width: 140px;
    width: auto;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.btn {
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
}

.btn-blog {
    color: var(--text-color);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-blog:hover {
    background: rgba(255, 255, 255, 0.05);
}

.btn-talk {
    background: var(--accent-dark);
    color: white;
}

.btn-talk:hover {
    background: var(--accent-dark-hover);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

/* Language Dropdown */
.lang-dropdown {
    position: relative;
}

.lang-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    padding: 0.5rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
}

.lang-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--card-bg);
    min-width: 80px;
    border-radius: 6px;
    margin-top: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.lang-content a {
    color: var(--text-color);
    padding: 0.5rem 1rem;
    text-decoration: none;
    display: block;
    font-size: 0.8rem;
}

.lang-content a:hover {
    background: rgba(255, 255, 255, 0.05);
}

.lang-dropdown:hover .lang-content,
.lang-dropdown.active .lang-content {
    display: block;
}

/* Invisible bridge to prevent menu from closing when moving mouse down */
.lang-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 10px; /* Bridge gap */
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 100px;
    padding-left: 2rem;
    padding-right: 2rem;
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
    text-align: center;
}

/* Hero Background Glow */
.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(242, 47, 70, 0.15) 0%, rgba(10, 10, 11, 0) 70%);
    z-index: -1;
    border-radius: 50%;
    pointer-events: none;
}

/* Neon AI Animation */
.neon-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.neon-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(242, 47, 70, 0.2);
    box-shadow: 0 0 15px rgba(242, 47, 70, 0.1), inset 0 0 15px rgba(242, 47, 70, 0.1);
    animation: neon-pulse 4s ease-in-out infinite alternate;
}

.neon-circle:nth-child(1) { width: 300px; height: 300px; animation-delay: 0s; }
.neon-circle:nth-child(2) { width: 500px; height: 500px; animation-delay: 1s; }
.neon-circle:nth-child(3) { width: 700px; height: 700px; animation-delay: 2s; }

.neon-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    height: 1px;
    width: 200px;
    opacity: 0.3;
    animation: neon-flow 3s linear infinite;
}

@keyframes neon-pulse {
    from {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
        box-shadow: 0 0 10px rgba(242, 47, 70, 0.2), inset 0 0 10px rgba(242, 47, 70, 0.2);
    }
    to {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.6;
        box-shadow: 0 0 30px rgba(242, 47, 70, 0.4), inset 0 0 20px rgba(242, 47, 70, 0.3);
        border-color: rgba(242, 47, 70, 0.5);
    }
}

@keyframes neon-flow {
    0% {
        transform: translateX(-100%) translateY(0);
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        transform: translateX(500%) translateY(0);
        opacity: 0;
    }
}

.hero-content h1 span.neon-text {
    color: #fff;
    font-weight: 900;
    /* Ultra-sharp edges using multiple 1px shadows followed by neon glow */
    text-shadow: 
        1px 1px 0px var(--accent-color),
        -1px -1px 0px var(--accent-color),
        1px -1px 0px var(--accent-color),
        -1px 1px 0px var(--accent-color),
        0 0 5px var(--accent-color),
        0 0 10px var(--accent-color);
    position: relative;
}

.hero-content {
    max-width: 1000px;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
    background: linear-gradient(to right, #ffffff, rgba(255, 255, 255, 0.7));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 700px;
    margin: 0 auto 3rem auto;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 5rem; /* Increased space */
    flex-wrap: wrap;
    align-items: center; /* Ensure items are centered */
}

.btn-primary, .btn-secondary {
    width: 240px; /* Fixed equal width */
    text-align: center;
    text-decoration: none !important;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 56px; /* Fixed height */
}

.btn-primary {
    background: var(--accent-dark);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    box-shadow: 0 4px 20px rgba(242, 47, 70, 0.3);
}

.btn-primary:hover {
    background: var(--accent-dark-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(242, 47, 70, 0.4);
    color: white; /* Keep text white on hover */
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Tech Stack Tiles */
.tech-stack {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 4rem;
}

.tech-tile {
    position: relative;
    background: rgba(22, 22, 24, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 2rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
    width: 180px;
    cursor: default;
}

.tech-tile::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.tech-tile:hover {
    transform: translateY(-10px);
    background: rgba(22, 22, 24, 0.8);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.2);
}

.tech-tile i, .tech-tile .n8n-icon {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.05));
    transition: var(--transition);
}

.tech-tile i {
    font-size: 3.5rem;
}

.tech-tile .n8n-icon {
    font-size: 2.8rem;
    letter-spacing: -1px;
}

.tech-tile span:not(.n8n-icon) {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition);
}

.tech-tile:hover span:not(.n8n-icon) {
    color: rgba(255, 255, 255, 0.9);
}

.tech-tile:hover i.fa-python {
    color: #3776ab;
    filter: drop-shadow(0 0 20px rgba(55, 118, 171, 0.4));
}

.tech-tile:hover i.fa-js {
    color: #f7df1e;
    filter: drop-shadow(0 0 20px rgba(247, 223, 30, 0.4));
}

.n8n-icon {
    font-weight: 700;
    color: white;
}

.tech-tile:hover .n8n-icon {
    color: #ff6e5c;
    filter: drop-shadow(0 0 20px rgba(255, 110, 92, 0.4));
}

/* Social Proof Hero Tiles */
.tech-stack.social-proof {
    gap: 2rem;
}

.tech-stack.social-proof {
    gap: 2rem;
    perspective: 1000px;
}

.tech-stack.social-proof .tech-tile {
    width: 280px;
    min-width: 280px;
    padding: 2rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.tech-stack.social-proof .stat-value {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
    color: #fff;
    letter-spacing: -2px;
    transition: all 0.4s ease;
}

.tech-stack.social-proof .stat-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.tech-stack.social-proof .tech-tile:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-color);
    box-shadow: 0 0 30px rgba(242, 47, 70, 0.2);
}

.tech-stack.social-proof .tech-tile:hover .stat-value {
    color: #fff;
    text-shadow: 
        0 0 10px var(--accent-color),
        0 0 20px var(--accent-color),
        0 0 40px var(--accent-color);
    transform: scale(1.1);
}

/* Services Section */
.services {
    background-color: #ffffff;
    color: #0a0a0b;
    padding: 6rem 2rem;
    position: relative;
    z-index: 10;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem auto;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #0a0a0b;
}

.section-header p {
    font-size: 1.2rem;
    color: #666;
}

.services-container {
    display: flex;
    gap: 2rem;
    padding-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.services-container.no-scroll {
    animation: none;
    width: 100%;
}

.service-card {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 24px;
    padding: 2.5rem;
    width: 350px;
    flex-shrink: 0;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    border-color: rgba(242, 47, 70, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(242, 47, 70, 0.1), rgba(242, 47, 70, 0.05));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 1.8rem;
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    background: var(--accent-color);
    color: white;
    transform: rotateY(180deg);
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #0a0a0b;
}

.service-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.service-link {
    color: var(--accent-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    margin-top: auto;
}

.service-link:hover {
    gap: 0.8rem;
    color: var(--accent-dark-hover);
}

.service-link i {
    font-size: 0.8rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0a0a0b 40%, #4a0d13 100%);
    padding: 6rem 2rem;
    position: relative;
    color: white;
    overflow: hidden;
}

.cta-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
}

.cta-content {
    flex: 1;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    max-width: 600px;
}

.certifications-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1rem;
    display: block;
}

.certifications {
    display: flex;
    gap: 1rem;
    align-items: stretch;
    flex-wrap: wrap;
}

.cert-item {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.8rem;
    opacity: 0.6;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 1 1 200px;
    min-height: 60px;
}

.cert-item:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.cert-item i {
    font-size: 1.2rem;
}

.cert-item span {
    font-weight: 600;
    font-size: 0.9rem;
}

.cta-action {
    flex-shrink: 0;
}

.cta-action .btn-primary {
    font-size: 1.2rem;
    padding: 1.2rem 2.5rem;
    width: auto;
    min-width: 200px;
}

/* About Us Section */
.about-us {
    background-color: #ffffff;
    color: #0a0a0b;
    padding: 6rem 2rem;
    position: relative;
    border-top: 1px solid #f0f0f0;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 5rem;
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: #0a0a0b;
    line-height: 1.2;
}

.about-subtitle {
    font-size: 1rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 2rem;
    display: block;
}

.about-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1.5rem;
}

.about-socials {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 0.8rem 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    color: #333;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    background: #ffffff;
    font-size: 0.9rem;
    width: 220px;
}

.social-btn i {
    font-size: 1.2rem;
    color: #0077b5; /* LinkedIn Color */
}

.social-btn:hover {
    border-color: #0077b5;
    color: #0077b5;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 119, 181, 0.15);
}

.about-image {
    flex: 1;
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    transition: transform 0.4s ease;
}

.about-image:hover img {
    transform: translateY(-5px);
}

/* FAQ Section */
.faq-section {
    background-color: #0a0a0b;
    color: white;
    padding: 8rem 2rem;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: white;
    text-align: left;
    padding: 1.5rem 2rem;
    font-size: 1.15rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

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

.faq-question i {
    transition: transform 0.3s ease;
    font-size: 0.9rem;
    color: var(--accent-color);
    background: rgba(242, 47, 70, 0.1);
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-left: 1rem;
}

.faq-question.active i {
    transform: rotate(180deg);
    background: var(--accent-color);
    color: white;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    background: rgba(0, 0, 0, 0.2);
}

.faq-answer-content {
    padding: 0 2rem 2rem 2rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    font-size: 1rem;
    padding-top: 1rem;
}

.faq-answer-content ul {
    list-style: none;
    padding-left: 0;
    margin-top: 0;
}

.faq-answer-content li {
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.faq-answer-content li::before {
    content: '✓';
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.faq-section .section-header h2 {
    color: #ffffff;
}

.faq-section .section-header p {
    color: rgba(255, 255, 255, 0.7);
}

/* Contact Section */
.contact-section {
    background-color: #ffffff;
    color: #0a0a0b;
    padding: 8rem 2rem;
    position: relative;
    border-top: 1px solid #f0f0f0;
}

.contact-container {
    max-width: 900px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.08);
    padding: 4rem;
    border: 1px solid #f0f0f0;
}

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

.contact-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #0a0a0b;
}

.contact-header p {
    color: #666;
    font-size: 1.1rem;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: #444;
    margin-left: 0.5rem;
}

.form-group input,
.form-group textarea {
    padding: 1.2rem;
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
    background: #fcfcfc;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(242, 47, 70, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1.2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    grid-column: span 2;
    margin-top: 1.5rem;
}

.submit-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(242, 47, 70, 0.3);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Success/Error Message Styles */
.form-status {
    grid-column: span 2;
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    display: none;
    font-weight: 600;
}

.form-status.success {
    background: #d4edda;
    color: #155724;
    display: block;
}

.form-status.error {
    background: #f8d7da;
    color: #721c24;
    display: block;
}

/* Responsive */
@media (max-width: 1350px) {
    .nav-menu {
        gap: 0.9rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }
}

@media (max-width: 1280px) {
    .nav-menu {
        gap: 0.75rem;
    }

    .nav-link {
        font-size: 0.8rem;
    }
}

@media (max-width: 1250px) {
    .nav-container {
        padding: 1rem;
    }

    .nav-menu {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-color);
        flex-direction: column;
        padding: 2rem;
        gap: 2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-toggle {
        display: block;
        font-size: 1.6rem;
        padding: 0.4rem;
    }

    .nav-actions {
        gap: 0.6rem;
    }

    .btn-blog {
        display: none;
    }

    .nav-actions .btn {
        width: auto;
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        min-width: auto;
        white-space: nowrap;
    }

    .lang-btn {
        padding: 0.6rem 0.85rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 1100px) {
    .services-container {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
        padding: 1rem;
    }

    .services-container.no-scroll {
        animation: none;
        width: 100%;
    }

    .service-card {
        width: 100%;
        max-width: 350px;
        min-width: unset;
        padding: 2rem;
    }
    
    .about-container {
        flex-direction: column;
        gap: 3rem;
    }

    .about-image {
        width: 100%;
        max-width: 600px;
    }

    .about-socials {
        justify-content: center;
    }
}

@media (max-width: 900px) {
    .cta-container {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }

    .cta-content p {
        margin: 0 auto 2rem auto;
    }

    .certifications {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
        gap: 1rem;
    }

    .cert-item {
        flex: none;
        width: 100%;
        min-height: 60px;
    }
}

@media (max-width: 768px) {
    .logo span {
        font-size: 1.45rem;
    }

    .logo img {
        height: 44px;
    }

    .hero {
        padding-top: 120px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .submit-btn {
        grid-column: span 1;
    }
    
    .contact-container {
        padding: 2rem;
    }
    
    .contact-section {
        padding: 4rem 1.5rem;
    }

    .section-header h2 {
        font-size: 2.2rem;
    }

    .service-card {
        width: 280px;
        min-width: 280px;
        padding: 1.5rem;
    }
}

main {
    padding-top: 0;
    min-height: 120vh;
}

/* Lottery Popup */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex !important;
    opacity: 1;
}

.lottery-modal {
    background: #f8f9fa; /* Light gray to match site */
    width: 90%;
    max-width: 500px;
    border-radius: 24px;
    padding: 3rem;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    text-align: center;
    max-height: 85vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.modal-overlay.active .lottery-modal {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    transition: var(--transition);
    z-index: 10;
}

.modal-close:hover {
    color: var(--accent-color);
    transform: rotate(90deg);
}

.lottery-icon {
    font-size: 4rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    display: inline-block;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-20px);}
    60% {transform: translateY(-10px);}
}

.lottery-modal h2 {
    color: #0a0a0b;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.lottery-modal p {
    color: #444;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.lottery-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.lottery-form input[type="email"] {
    padding: 1.2rem;
    border: 2px solid #eef0f2;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-align: center;
    width: 100%;
}

.lottery-form input[type="email"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(242, 47, 70, 0.1);
}

.lottery-annotation {
    background: rgba(242, 47, 70, 0.05);
    border-radius: 12px;
    padding: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: #444;
    border: 1px solid rgba(242, 47, 70, 0.1);
}

.lottery-annotation p {
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.lottery-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    text-align: left;
    color: #444;
}

.lottery-checkbox input {
    margin-top: 0.2rem;
    width: auto;
}

.lottery-checkbox a {
    color: var(--accent-color);
    text-decoration: underline;
}

.lottery-submit {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1.2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lottery-submit:hover {
    background: var(--accent-hover);
    transform: scale(1.02);
    box-shadow: 0 10px 20px rgba(242, 47, 70, 0.3);
}

.lottery-status {
    margin-top: 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    display: none;
}

.lottery-status.success { color: #155724; display: block; }
.lottery-status.error { color: #721c24; display: block; }

@media (max-width: 768px) {
    .lottery-modal {
        padding: 2rem 1.5rem;
        max-height: 80vh;
    }

    .modal-close {
        top: 1rem;
        right: 1rem;
        font-size: 1.2rem;
    }

    .lottery-icon {
        font-size: 3rem;
        margin-bottom: 1rem;
    }

    .lottery-modal h2 {
        font-size: 1.5rem;
    }
}

/* Case Study Modal */
.modal-overlay {
    overflow-y: auto;
    display: none;
    padding: 40px 10px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
}

#caseStudyModal.active {
    display: block !important; /* Umożliwia scrollowanie overlay */
}

.case-study-modal {
    background: #ffffff;
    width: 100%;
    max-width: 700px;
    border-radius: 28px;
    padding: 0;
    position: relative;
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.4);
    color: #0a0a0b;
    margin: 40px auto; /* Margines góra/dół i wyśrodkowanie */
    overflow: hidden;
}

.cs-header {
    background: linear-gradient(135deg, #0a0a0b 0%, #1a1a1c 100%);
    padding: 3rem 3rem 2.5rem;
    color: white;
    position: relative;
}

.case-study-modal .modal-close {
    color: white;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 10;
    background: rgba(255, 255, 255, 0.1);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    font-size: 1.4rem;
    transition: var(--transition);
}

.case-study-modal .modal-close:hover {
    background: var(--accent-color);
    transform: rotate(90deg);
}

.cs-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--accent-color);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.cs-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin: 0;
    padding-right: 40px; /* Miejsce na X */
}

.cs-content {
    padding: 2.5rem 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.cs-section {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.cs-icon {
    width: 48px;
    height: 48px;
    background: #f8f9fa;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--accent-color);
    font-size: 1.2rem;
    border: 1px solid #eee;
}

.cs-text h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #595959;
    margin-bottom: 0.4rem;
}

.cs-text p {
    font-size: 1.05rem;
    line-height: 1.6;
    color: #333;
    margin: 0;
}

.cs-section.highlight {
    background: #fff5f6;
    margin: 0 -3rem;
    padding: 2rem 3rem;
    border-top: 1px solid rgba(242, 47, 70, 0.1);
    border-bottom: 1px solid rgba(242, 47, 70, 0.1);
}

.cs-section.highlight .cs-icon {
    background: var(--accent-color);
    color: white;
    border: none;
    box-shadow: 0 8px 16px rgba(242, 47, 70, 0.2);
}

.cs-section.highlight h4 {
    color: var(--accent-color);
}

.cs-section.highlight p {
    font-weight: 700;
    color: #0a0a0b;
}

.cs-footer {
    padding: 2rem 3rem 3rem;
    text-align: center;
}

.cs-footer .btn {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .modal-overlay {
        padding: 20px 10px;
    }

    .case-study-modal {
        margin: 20px auto;
        border-radius: 20px;
    }

    .case-study-modal .modal-close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .cs-header {
        padding: 2.5rem 1.5rem 1.5rem;
    }
    
    .cs-header h2 {
        font-size: 1.6rem;
    }
    
    .cs-content {
        padding: 1.5rem;
        gap: 1.5rem;
    }
    
    .cs-section {
        gap: 1rem;
    }

    .cs-section.highlight {
        margin: 0 -1.5rem;
        padding: 1.5rem;
    }
    
    .cs-footer {
        padding: 0 1.5rem 2rem;
    }
    
    .cs-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .cs-text p {
        font-size: 0.95rem;
    }
}

/* Blog Section */
.blog-section {
    background-color: #ffffff;
    color: #0a0a0b;
    padding: 8rem 2rem;
    position: relative;
    border-top: 1px solid #f0f0f0;
}

.blog-container {
    max-width: 1200px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.blog-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid #f0f0f0;
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: var(--accent-color);
}

.blog-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0a0a0b;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    transition: var(--transition);
}

.blog-link:hover {
    gap: 0.8rem;
}

.blog-loading {
    text-align: center;
    padding: 3rem;
    font-weight: 600;
    color: #888;
}

.blog-footer {
    text-align: center;
    margin-top: 4rem;
}

.btn-blog-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 700;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.btn-blog-outline:hover {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 10px 20px rgba(242, 47, 70, 0.2);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* Partner Program Section */
.partner-program {
    background-color: #0a0a0b;
    padding: 6rem 2rem;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: white;
}

.partner-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.partner-header {
    margin-bottom: 3rem;
}

.partner-header img {
    height: 150px;
    width: auto;
    margin-bottom: 1.5rem;
}

.partner-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: white;
}

.partner-header p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 700px;
    margin: 0 auto;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.partner-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.partner-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-color);
}

.partner-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0;
    color: white;
}

.partner-card i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.partner-cta .btn-primary {
    display: inline-flex;
    min-width: 250px;
}

/* Footer Section */
.footer {
    background: linear-gradient(135deg, #0a0a0b 40%, #4a0d13 100%);
    color: white;
    padding: 6rem 2rem 2rem 2rem;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-brand .logo {
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 300px;
}

.footer-links h3 {
    margin-bottom: 1rem;
}

.footer-links h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    color: white;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-socials {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(242, 47, 70, 0.3);
}

.footer-bottom {
    max-width: 1200px;
    margin: 4rem auto 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: white;
}

@media (max-width: 1100px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 660px) {
    .logo span {
        display: none;
    }

    .nav-actions .btn {
        font-size: 0.8rem;
        padding: 0.55rem 0.75rem;
    }

    .lang-btn {
        font-size: 0.8rem;
        padding: 0.55rem 0.75rem;
    }

    .mobile-toggle {
        font-size: 1.65rem;
        padding: 0.45rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.5rem 0.3rem;
    }

    .nav-actions {
        gap: 0.4rem;
    }

    .nav-actions .btn {
        font-size: 0.75rem;
        padding: 0.5rem 0.65rem;
        min-width: auto;
        letter-spacing: 0;
    }

    .lang-btn {
        padding: 0.5rem 0.65rem;
        font-size: 0.75rem;
        gap: 0.35rem;
    }

    .mobile-toggle {
        font-size: 1.5rem;
        padding: 0.4rem;
    }

    .services-container {
        padding: 0.5rem;
        gap: 1rem;
    }

    .service-card {
        width: 260px;
        min-width: 260px;
    }

    .logo img {
        height: 36px;
    }

    .logo span {
        font-size: 1.2rem;
    }
}

@media (max-width: 450px) {
    .nav-actions .btn {
        min-width: auto;
        padding: 0.45rem 0.55rem;
        font-size: 0.7rem;
    }

    .lang-btn {
        padding: 0.45rem 0.55rem;
        font-size: 0.7rem;
    }

    .mobile-toggle {
        font-size: 1.45rem;
        padding: 0.35rem;
    }
}

@media (max-width: 380px) {
    .nav-container {
        padding: 0.4rem 0.2rem;
    }

    .logo img {
        height: 32px;
    }

    .nav-actions {
        gap: 0.3rem;
    }

    .nav-actions .btn {
        font-size: 0.65rem;
        padding: 0.4rem 0.5rem;
    }

    .lang-btn {
        font-size: 0.65rem;
        padding: 0.4rem 0.5rem;
    }

    .mobile-toggle {
        font-size: 1.4rem;
        padding: 0.3rem;
    }
}

@media (max-width: 600px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .footer-socials {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 1rem;
    }
}

/* LLM CTA Section */
.llm-cta {
    background-color: #0a0a0b;
    padding: 6rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.llm-cta::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(242, 47, 70, 0.1) 0%, transparent 70%);
    z-index: 0;
}

.llm-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.llm-content {
    flex: 1;
    text-align: left;
}

.llm-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: white;
}

.llm-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.llm-logos {
    flex: 1.2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    align-items: stretch;
}

.llm-logo-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    height: 100%;
}

.llm-logo-item:hover {
    background: rgba(242, 47, 70, 0.05);
    border-color: rgba(242, 47, 70, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.llm-logo-item span {
    font-weight: 700;
    font-size: 1.1rem;
    color: white;
    opacity: 0.8;
}

.llm-logo-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

/* Book Promo Section */
.book-promo {
    background-color: #000000;
    color: white;
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.book-promo::before {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(242, 47, 70, 0.05) 0%, transparent 70%);
    z-index: 0;
}

.book-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.book-label {
    font-size: 1rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: block;
}

.book-promo h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: white;
}

.book-promo p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    line-height: 1.6;
}

.book-promo .btn-primary {
    display: inline-flex;
    width: auto;
    min-width: 280px;
}

.book-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
}

.btn-amazon {
    background: rgba(255, 255, 255, 0.05);
    color: white !important;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none !important;
    width: auto;
    min-width: 280px;
    justify-content: center;
    height: 56px;
    backdrop-filter: blur(10px);
}

.btn-amazon:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    color: white !important;
}

.btn-amazon i {
    font-size: 1.5rem;
}

@media (max-width: 768px) {
    .book-promo h2 {
        font-size: 2.2rem;
    }
    
    .book-promo p {
        font-size: 1.1rem;
    }
}

@media (max-width: 900px) {
    .llm-container {
        flex-direction: column;
        text-align: center;
    }
    
    .llm-content {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .llm-logos {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .llm-logos {
        grid-template-columns: 1fr;
    }
}

/* Fix for horizontal scroll animation on mobile */
@media (max-width: 1100px) {
    .services-container {
        display: flex !important;
    }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    bottom: calc(20px + env(safe-area-inset-bottom));
    left: 2rem;
    right: 2rem;
    background: rgba(22, 22, 24, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 1.5rem 2rem;
    z-index: 3000;
    transition: transform 0.6s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.6s ease;
    opacity: 0;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    max-width: 800px;
    margin: 0 auto;
    transform: translateY(200%);
}

.cookie-banner.show {
    transform: translateY(0);
    opacity: 1;
}

.cookie-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.cookie-icon {
    font-size: 2rem;
    color: var(--accent-color);
    animation: rotate-cookie 5s linear infinite;
}

@keyframes rotate-cookie {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(10deg); }
    75% { transform: rotate(-10deg); }
    100% { transform: rotate(0deg); }
}

.cookie-text h2 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    color: white;
}

.cookie-text p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
    margin: 0;
}

.btn-cookie-accept {
    background: var(--accent-color);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-cookie-accept:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(242, 47, 70, 0.3);
}

@media (max-width: 768px) {
    .cookie-banner {
        left: 1rem;
        right: 1rem;
        padding: 1.2rem;
        bottom: 120px;
        bottom: calc(120px + env(safe-area-inset-bottom));
    }

    .cookie-banner.show {
        transform: translateY(0);
    }

    .cookie-container {
        flex-direction: column;
        gap: 1.2rem;
        text-align: center;
    }

    .cookie-content {
        flex-direction: column;
        gap: 0.8rem;
    }

    .cookie-icon {
        font-size: 1.5rem;
    }

    .btn-cookie-accept {
        width: 100%;
    }
}