@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Syne:wght@400;500&display=swap');

:root {
    --bg-dark: #0d0f12;
    --bg-card: #14171d;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --accent: #00ffcc;
    --secondary: #8b5cf6;
    --font-title: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-glass: rgba(255, 255, 255, 0.08);
}

/* Base & Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-main);
}
body {
    overflow-x: hidden;
}
a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}
.text-center { text-align: center; }

/* Skip Link Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent);
    color: var(--bg-dark);
    padding: 8px 16px;
    z-index: 9999;
}
.skip-link:focus {
    top: 0;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Menu */
.site-header {
    background: rgba(13, 15, 18, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}
.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}
.logo-text {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 1.5rem;
    letter-spacing: -0.5px;
    background: linear-gradient(45deg, var(--accent), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.nav-links {
    display: flex;
    gap: 32px;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--accent);
}
.burger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    width: 30px;
    height: 20px;
}
.burger-menu span {
    width: 100%;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition);
}

/* Unique Graphic Effect: Glass Background Blob */
.bg-blob {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 255, 204, 0.08) 0%, rgba(139, 92, 246, 0.04) 100%);
    top: -100px;
    right: -200px;
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
}

/* Hero Section */
.hero-section {
    padding: 80px 0;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
h1, h2, h3 {
    font-family: var(--font-title);
    font-weight: 500;
    line-height: 1.2;
}
h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
}
.hero-text-block p {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 40px;
}
.hero-buttons {
    display: flex;
    gap: 16px;
}
.btn {
    display: inline-block;
    background: var(--accent);
    color: var(--bg-dark);
    font-weight: 600;
    padding: 16px 32px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.btn:hover {
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.4);
    transform: translateY(-2px);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--border-glass);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: none;
}
.hero-image-block img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    border: 1px solid var(--border-glass);
}

/* Stats Section */
.stats-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    background: rgba(255, 255, 255, 0.01);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
}
.stat-num {
    display: block;
    font-size: 3rem;
    font-family: var(--font-title);
    color: var(--accent);
}
.stat-label {
    color: var(--text-muted);
}

/* Features */
.features-section {
    padding: 100px 0;
}
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.features-image img {
    width: 100%;
    border-radius: 16px;
    border: 1px solid var(--border-glass);
}
.features-text h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}
.features-text p {
    color: var(--text-muted);
    margin-bottom: 32px;
}
.features-list {
    list-style: none;
}
.features-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    color: var(--text-muted);
}
.features-list i {
    color: var(--accent);
    font-size: 1.25rem;
}

/* Services */
.services-section {
    padding: 100px 0;
}
.section-title-wrap {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px auto;
}
.section-title-wrap h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}
.section-title-wrap p {
    color: var(--text-muted);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    padding: 40px 32px;
    border-radius: 16px;
    transition: var(--transition);
}
.service-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}
.service-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 24px;
}
.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}
.service-card p {
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 24px;
}
.service-link {
    color: var(--accent);
}

/* Social Proof */
.social-proof-section {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.01);
}
.brand-logos-row {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 64px;
    opacity: 0.6;
}
.brand-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.25rem;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.testimonial-card {
    background: var(--bg-card);
    padding: 32px;
    border-radius: 12px;
    border-left: 3px solid var(--accent);
}
.quote {
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 24px;
}
.client-info strong {
    display: block;
    color: var(--text-main);
}
.client-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Pricing Card Design */
.pricing-section {
    padding: 100px 0;
}
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 48px 32px;
    position: relative;
    text-align: center;
    transition: var(--transition);
}
.pricing-card.pricing-featured {
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(0, 255, 204, 0.1);
    transform: scale(1.05);
}
.pricing-featured .badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent);
    color: var(--bg-dark);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
}
.price {
    font-size: 3rem;
    font-family: var(--font-title);
    margin: 24px 0;
}
.price span {
    font-size: 1rem;
    color: var(--text-muted);
}
.price-features {
    list-style: none;
    margin-bottom: 40px;
}
.price-features li {
    margin-bottom: 12px;
    color: var(--text-muted);
}

/* Form Section */
.form-section {
    padding: 100px 0;
}
.form-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    padding: 64px;
    border-radius: 24px;
}
.form-info-side h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}
.form-info-side p {
    color: var(--text-muted);
    margin-bottom: 24px;
}
.form-input-box {
    margin-bottom: 20px;
}
.form-input-box label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.form-input-box input, .form-input-box textarea {
    width: 100%;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-glass);
    padding: 16px;
    border-radius: 8px;
    color: var(--text-main);
}
.form-input-box input:focus {
    border-color: var(--accent);
    outline: none;
}
.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-checkbox-box {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* FAQ page & Accordeon */
.faq-accordion-section {
    padding: 60px 0;
}
.accordion-wrapper {
    max-width: 800px;
    margin: 0 auto;
}
.accordion-item {
    border-bottom: 1px solid var(--border-glass);
}
.accordion-header {
    width: 100%;
    background: none;
    border: none;
    padding: 24px 0;
    color: var(--text-main);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.15rem;
    font-family: var(--font-title);
    cursor: pointer;
}
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}
.accordion-content p {
    padding-bottom: 24px;
    color: var(--text-muted);
}

/* Random sections & Pages styling */
.random-section {
    padding: 100px 0;
    background: rgba(139, 92, 246, 0.02);
}
.about-hero, .services-hero, .faq-hero, .contact-hero {
    padding: 100px 0 60px 0;
}
.about-hero h1, .services-hero h1, .faq-hero h1, .contact-hero h1 {
    font-size: 4rem;
}
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    padding: 60px 0;
}
.content-image-side img {
    width: 100%;
    border-radius: 12px;
}
.service-detail-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-bottom: 80px;
}
.service-detail-block.reverse {
    direction: rtl;
}
.service-detail-block.reverse .detail-text {
    direction: ltr;
}
.detail-image img {
    width: 100%;
    border-radius: 12px;
}

/* Contact layout */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    padding: 60px 0;
}
.contact-details-list {
    list-style: none;
    margin: 32px 0;
}
.contact-details-list li {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.map-container {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-glass);
}

/* Trust Layer (Under form) */
.trust-layer {
    background: #090a0d;
    border-top: 1px solid var(--border-glass);
    padding: 48px 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.trust-layer h3 {
    color: var(--text-main);
    margin-bottom: 16px;
}
.legal-link {
    display: inline-block;
    color: var(--accent);
    margin-top: 16px;
}

/* Legal static pages */
.legal-page {
    padding: 100px 0;
}
.legal-page h1 {
    font-size: 3rem;
    margin-bottom: 32px;
}
.legal-page h2 {
    font-size: 1.75rem;
    margin-top: 40px;
    margin-bottom: 16px;
}
.legal-page p, .legal-page ul {
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* Footer */
.site-footer {
    background: #090a0d;
    border-top: 1px solid var(--border-glass);
    padding: 80px 0 40px 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 64px;
}
.footer-brand .footer-logo {
    font-family: var(--font-title);
    font-size: 1.75rem;
    color: var(--text-main);
    display: block;
    margin-bottom: 16px;
}
.footer-nav h4 {
    margin-bottom: 24px;
}
.footer-nav a {
    display: block;
    margin-bottom: 12px;
    color: var(--text-muted);
}
.footer-nav a:hover {
    color: var(--accent);
}
.footer-bottom {
    border-top: 1px solid var(--border-glass);
    padding-top: 40px;
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Cookie Banner Design */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--bg-card);
    border-top: 1px solid var(--border-glass);
    z-index: 9999;
    padding: 24px 0;
}
.cookie-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    gap: 32px;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.cookie-container a {
    color: var(--accent);
}
.btn-small {
    padding: 8px 16px;
    font-size: 0.8rem;
}

/* Custom Pages: Thank you / 404 */
.thank-you-page, .error-page {
    padding: 160px 0;
}
.success-icon {
    font-size: 5rem;
    color: var(--accent);
    margin-bottom: 32px;
}

/* Mobile Responsiveness (Mobile First) */
@media (max-width: 991px) {
    .hero-grid, .features-grid, .content-grid, .service-detail-block, .contact-grid, .form-wrapper {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .service-detail-block.reverse {
        direction: ltr;
    }
    .form-wrapper {
        padding: 32px;
    }
    .services-grid, .testimonials-grid, .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .pricing-card.pricing-featured {
        transform: none;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}
@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--bg-dark);
        border-bottom: 1px solid var(--border-glass);
        padding: 24px;
        gap: 16px;
    }
    .nav-links.active {
        display: flex;
    }
    .cookie-container {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    h1 {
        font-size: 2.5rem;
    }
}