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

:root {
    --primary: #18181b;
    --secondary: #27272a;
    --accent: #52525b;
    --background: #fafafa;
    --surface: #ffffff;
    --text: #09090b;
    --muted: #a1a1aa;
}

body {
    font-family: 'Rubik', sans-serif;
    color: var(--text);
    background-color: var(--background);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    z-index: 1000;
    transition: width 0.1s ease;
}

.nav {
    background: var(--surface);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

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

.nav-logo img {
    height: 40px;
    width: auto;
}

.hamburger {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 5px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger:hover span {
    background: var(--accent);
}

.fullscreen-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

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

.menu-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: none;
    border: none;
    color: var(--surface);
    font-size: 48px;
    cursor: pointer;
    line-height: 1;
}

.menu-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.menu-link {
    color: var(--surface);
    text-decoration: none;
    font-size: 42px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.menu-link:hover {
    color: var(--muted);
    transform: translateX(10px);
}

.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 80px 0;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    z-index: -1;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-grid {
    display: grid;
    grid-template-columns: 60% 1fr;
    gap: 60px;
    align-items: flex-start;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary);
    margin-bottom: 0;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 30px;
    margin-top: 100px;
}

.hero-description {
    font-size: 18px;
    color: var(--text);
    line-height: 1.6;
}

.cta-stack {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--primary);
    color: var(--surface);
}

.btn-primary:hover {
    background: var(--secondary);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--surface);
}

.btn-accent {
    background: var(--accent);
    color: var(--surface);
}

.btn-accent:hover {
    background: var(--secondary);
}

.btn-light {
    background: var(--surface);
    color: var(--primary);
}

.btn-light:hover {
    background: var(--background);
}

.btn-outline-light {
    background: transparent;
    color: var(--surface);
    border-color: var(--surface);
}

.btn-outline-light:hover {
    background: var(--surface);
    color: var(--primary);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

.btn-lg {
    padding: 20px 40px;
    font-size: 18px;
}

section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.section-lead {
    font-size: 20px;
    color: var(--accent);
    max-width: 800px;
    margin: 0 auto;
}

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

.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.service-card {
    background: var(--surface);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.service-icon {
    color: var(--primary);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--accent);
    line-height: 1.7;
}

.pattern-section {
    position: relative;
    background: var(--primary);
    color: var(--surface);
    padding: 100px 0;
}

.pattern-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 35px, var(--surface) 35px, var(--surface) 70px);
}

.content-box {
    background: rgba(255,255,255,0.05);
    padding: 60px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.content-box h2 {
    font-size: 42px;
    margin-bottom: 40px;
    color: var(--surface);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--surface);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--muted);
}

.expertise-card {
    background: var(--surface);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.expertise-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.expertise-content {
    padding: 30px;
}

.expertise-content h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.expertise-content p {
    color: var(--accent);
    margin-bottom: 20px;
    line-height: 1.7;
}

.link-arrow {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.link-arrow::after {
    content: '→';
    transition: transform 0.3s ease;
}

.link-arrow:hover::after {
    transform: translateX(5px);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.process-step {
    position: relative;
    padding: 30px;
    background: var(--surface);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.step-number {
    font-size: 64px;
    font-weight: 700;
    color: var(--background);
    margin-bottom: 15px;
    line-height: 1;
}

.process-step h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.process-step p {
    color: var(--accent);
    line-height: 1.7;
}

.industries-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.industry-tag {
    background: var(--surface);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 500;
    color: var(--primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.industry-tag:hover {
    background: var(--primary);
    color: var(--surface);
}

.team-preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.team-preview-content h2 {
    font-size: 42px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.team-preview-content p {
    color: var(--accent);
    margin-bottom: 20px;
    line-height: 1.7;
}

.team-preview-image img {
    width: 100%;
    border-radius: 12px;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--surface);
}

.cta-box {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-box h2 {
    font-size: 42px;
    margin-bottom: 20px;
    color: var(--surface);
}

.cta-box p {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--muted);
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.footer {
    background: var(--primary);
    color: var(--surface);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 60% 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-cta h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--surface);
}

.footer-cta p {
    color: var(--muted);
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    font-family: 'Rubik', sans-serif;
    font-size: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-column h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--surface);
}

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

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column a {
    color: var(--muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--surface);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--muted);
}

.cookie-banner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: 400px;
    background: var(--surface);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    z-index: 10000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content p {
    margin-bottom: 15px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
}

.cookie-content a {
    color: var(--primary);
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--surface);
    padding: 100px 0 80px;
    text-align: center;
}

.page-header h1 {
    font-size: 56px;
    margin-bottom: 20px;
}

.page-lead {
    font-size: 20px;
    color: var(--muted);
    max-width: 700px;
    margin: 0 auto;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.intro-content h2 {
    font-size: 38px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.intro-content p {
    color: var(--accent);
    margin-bottom: 20px;
    line-height: 1.7;
}

.intro-image img {
    width: 100%;
    border-radius: 12px;
}

.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.member-card {
    background: var(--surface);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.member-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.member-info {
    padding: 30px;
}

.member-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 5px;
}

.member-position {
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 15px;
}

.member-info p {
    color: var(--accent);
    line-height: 1.7;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    background: var(--surface);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.value-card h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.value-card p {
    color: var(--accent);
    line-height: 1.7;
}

.cert-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-top: 40px;
}

.cert-item {
    background: var(--surface);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 500;
    color: var(--primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.expertise-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.expertise-item-reverse {
    grid-template-columns: 1fr 1fr;
}

.expertise-item-reverse .expertise-item-content {
    order: 2;
}

.expertise-item-reverse .expertise-item-image {
    order: 1;
}

.expertise-item-content h2 {
    font-size: 38px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.expertise-lead {
    font-size: 18px;
    color: var(--accent);
    margin-bottom: 25px;
}

.expertise-list {
    list-style: none;
    margin-bottom: 30px;
}

.expertise-list li {
    padding-left: 30px;
    position: relative;
    margin-bottom: 12px;
    color: var(--accent);
    line-height: 1.6;
}

.expertise-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

.expertise-outcomes {
    background: var(--background);
    padding: 25px;
    border-radius: 8px;
    margin-top: 25px;
}

.expertise-outcomes h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.expertise-outcomes p {
    color: var(--accent);
    line-height: 1.6;
}

.expertise-item-image img {
    width: 100%;
    border-radius: 12px;
}

.standards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.standard-card {
    background: var(--surface);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    text-align: center;
}

.standard-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.standard-card p {
    color: var(--accent);
    line-height: 1.6;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.approach-card {
    background: var(--surface);
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.approach-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--background);
    margin-bottom: 15px;
}

.approach-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.approach-card p {
    color: var(--accent);
    line-height: 1.7;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

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

.result-stat {
    font-size: 56px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 15px;
}

.result-item p {
    color: var(--accent);
    line-height: 1.6;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-form-wrapper h2 {
    font-size: 32px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.contact-form-wrapper > p {
    color: var(--accent);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--background);
    border-radius: 8px;
    font-family: 'Rubik', sans-serif;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: #ef4444;
}

.contact-info {
    background: var(--surface);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--primary);
}

.contact-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 5px;
}

.contact-item p,
.contact-item a {
    color: var(--accent);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--primary);
}

.map-wrapper {
    border-radius: 12px;
    overflow: hidden;
    margin-top: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-cta-box {
    background: var(--surface);
    padding: 60px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-cta-box h2 {
    font-size: 38px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.contact-cta-box p {
    color: var(--accent);
    margin-bottom: 30px;
}

.thanks-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0;
}

.thanks-content {
    text-align: center;
    max-width: 600px;
}

.thanks-icon {
    color: #10b981;
    margin-bottom: 30px;
}

.thanks-content h1 {
    font-size: 42px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.thanks-message {
    font-size: 18px;
    color: var(--accent);
    margin-bottom: 15px;
}

.thanks-content p {
    color: var(--accent);
    margin-bottom: 30px;
}

.thanks-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.thanks-contact {
    padding-top: 30px;
    border-top: 1px solid var(--background);
}

.thanks-contact p {
    margin-bottom: 10px;
}

.thanks-phone {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
}

.legal-page {
    padding: 60px 0 80px;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--surface);
    padding: 60px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.legal-content h1 {
    font-size: 42px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.legal-updated {
    color: var(--muted);
    margin-bottom: 40px;
    font-style: italic;
}

.legal-content h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--primary);
    margin-top: 40px;
    margin-bottom: 20px;
}

.legal-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary);
    margin-top: 30px;
    margin-bottom: 15px;
}

.legal-content p {
    color: var(--accent);
    margin-bottom: 20px;
    line-height: 1.7;
}

.legal-content ul {
    margin-bottom: 20px;
    padding-left: 25px;
}

.legal-content ul li {
    color: var(--accent);
    margin-bottom: 10px;
    line-height: 1.7;
}

.legal-content a {
    color: var(--primary);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .menu-link {
        font-size: 32px;
    }

    .hero {
        min-height: auto;
    }

    .hero-image {
        position: relative;
        width: 100%;
        height: 300px;
        margin-top: 40px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-actions {
        margin-top: 30px;
    }

    .section-header h2 {
        font-size: 36px;
    }

    .section-lead {
        font-size: 18px;
    }

    .content-box {
        padding: 40px 30px;
    }

    .content-box h2 {
        font-size: 32px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .stat-number {
        font-size: 36px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .page-header h1 {
        font-size: 38px;
    }

    .intro-grid,
    .team-preview-grid,
    .expertise-item,
    .expertise-item-reverse,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .expertise-item-reverse .expertise-item-content,
    .expertise-item-reverse .expertise-item-image {
        order: 0;
    }

    .expertise-item-content h2 {
        font-size: 32px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .legal-content {
        padding: 40px 30px;
    }

    .legal-content h1 {
        font-size: 32px;
    }

    .legal-content h2 {
        font-size: 24px;
    }

    .cookie-banner {
        left: 20px;
        right: 20px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .content-box h2 {
        font-size: 28px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 32px;
    }

    .page-lead {
        font-size: 16px;
    }
}