:root {
    --color-primary: #F5E8DC;
    --color-secondary: #C4DFC1;
    --color-tertiary: #B1C69C;
    --color-quaternary: #BAAB95;
    --color-accent: #9FB386;
    --color-white: #ffffff;
    --color-gray-light: #F9F7F4;
    --color-gray: #6B6B6B;
    --color-dark: #1B1E1C;
    --color-border: #D8D0C7;
    --font-primary: 'Outfit', sans-serif;
    --transition: all 0.35s ease;
}

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

body {
    font-family: var(--font-primary);
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2rem;
}

.header-main {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition);
}

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

.logo-link {
    display: block;
}

.logo-svg {
    height: 42px;
    width: auto;
    transition: var(--transition);
}

.logo-svg:hover {
    opacity: 0.8;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-dark);
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
}

.nav-menu a {
    color: var(--color-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    transition: var(--transition);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.btn-cta {
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.75rem 1.75rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: var(--transition);
    border: 2px solid var(--color-accent);
}

.btn-cta:hover {
    background: transparent;
    color: var(--color-accent);
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 10rem 0 5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-gray-light) 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.25rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--color-dark);
}

.hero-text {
    margin-bottom: 2.5rem;
}

.hero-text p {
    margin-bottom: 1.25rem;
    font-size: 1.125rem;
    color: var(--color-gray);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 24px 64px rgba(27, 30, 28, 0.12);
}

.btn-primary {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-white);
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.0625rem;
    transition: var(--transition);
    border: 2px solid var(--color-accent);
}

.btn-primary:hover {
    background: transparent;
    color: var(--color-accent);
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--color-accent);
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.0625rem;
    transition: var(--transition);
    border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-2px);
}

.context-section {
    padding: 6rem 0;
    background: var(--color-white);
}

.context-content {
    max-width: 920px;
    margin: 0 auto;
}

.context-content h2 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    text-align: center;
}

.context-content p {
    margin-bottom: 1.75rem;
    font-size: 1.125rem;
    line-height: 1.8;
}

.context-quote {
    margin: 3rem 0;
    padding: 2rem 3rem;
    background: var(--color-gray-light);
    border-left: 4px solid var(--color-accent);
    font-size: 1.375rem;
    font-weight: 600;
    font-style: italic;
    color: var(--color-dark);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--color-dark);
}

.levels-section {
    padding: 6rem 0;
    background: linear-gradient(to bottom, var(--color-gray-light), var(--color-white));
}

.levels-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.levels-visual {
    position: relative;
}

.level-layer {
    padding: 1.5rem 2rem;
    margin-bottom: 1.25rem;
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: var(--transition);
}

.level-layer:hover {
    border-color: var(--color-accent);
    transform: translateX(8px);
}

.level-layer[data-level="1"] {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-white) 100%);
}

.level-layer[data-level="2"] {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-white) 100%);
}

.level-layer[data-level="3"] {
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-white) 100%);
}

.level-layer[data-level="4"] {
    background: linear-gradient(135deg, var(--color-quaternary) 0%, var(--color-white) 100%);
}

.level-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-dark);
}

.level-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark);
}

.levels-descriptions {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.level-desc h3 {
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.level-desc p {
    color: var(--color-gray);
    line-height: 1.75;
}

.signals-section {
    padding: 6rem 0;
    background: var(--color-white);
}

.signals-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.signal-visual {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 16px 48px rgba(27, 30, 28, 0.08);
}

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

.signal-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.signal-list li {
    padding: 0.875rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 1rem;
    line-height: 1.6;
}

.signal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.125rem;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.explainability-section {
    padding: 6rem 0;
    background: var(--color-gray-light);
}

.case-panel {
    max-width: 1000px;
    margin: 3rem auto 0;
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
}

.case-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: var(--color-primary);
    border-bottom: 2px solid var(--color-border);
}

.case-id {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-dark);
}

.case-status {
    padding: 0.5rem 1.25rem;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
}

.case-body {
    padding: 2.5rem;
}

.case-section {
    margin-bottom: 2rem;
}

.case-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.case-reasons,
.case-actions {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.case-reasons li,
.case-actions li {
    padding-left: 1.75rem;
    position: relative;
    line-height: 1.7;
    color: var(--color-gray);
}

.case-reasons li::before,
.case-actions li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.case-context {
    padding: 1.5rem;
    background: var(--color-gray-light);
    border-radius: 8px;
    margin-top: 1.5rem;
}

.case-context h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.case-context p {
    color: var(--color-gray);
    line-height: 1.7;
    margin: 0;
}

.aml-section {
    padding: 6rem 0;
    background: var(--color-white);
}

.aml-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 3rem;
}

.aml-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.aml-content p {
    margin-bottom: 1.25rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.checklist li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 1.0625rem;
    line-height: 1.6;
}

.checklist i {
    color: var(--color-accent);
    font-size: 1.375rem;
    margin-top: 0.125rem;
}

.aml-visual {
    margin-top: 3rem;
    text-align: center;
}

.aml-image {
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 16px 48px rgba(27, 30, 28, 0.08);
}

.faq-section {
    padding: 6rem 0;
    background: var(--color-gray-light);
}

.faq-list {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.faq-item {
    background: var(--color-white);
    padding: 2rem 2.5rem;
    border-radius: 10px;
    border: 2px solid var(--color-border);
    transition: var(--transition);
}

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

.faq-question {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.faq-answer {
    color: var(--color-gray);
    line-height: 1.8;
    margin: 0;
}

.contact-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    position: relative;
    overflow: hidden;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.contact-content h2 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    color: var(--color-gray);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    font-size: 1.0625rem;
}

.contact-info i {
    color: var(--color-accent);
    font-size: 1.25rem;
}

.contact-form-wrapper {
    background: var(--color-white);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 24px 64px rgba(27, 30, 28, 0.1);
}

.form-group {
    margin-bottom: 1.75rem;
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--color-white);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-input::placeholder {
    color: var(--color-gray);
}

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

.error-message {
    display: block;
    color: #D44545;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.btn-submit {
    width: 100%;
    background: var(--color-accent);
    color: var(--color-white);
    padding: 1.125rem 2rem;
    border: 2px solid var(--color-accent);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.0625rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background: transparent;
    color: var(--color-accent);
    transform: translateY(-2px);
}

.footer-main {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1.25rem;
    filter: brightness(0) invert(1);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.footer-col h4 {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--color-white);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.footer-address {
    font-size: 0.8125rem;
}

.cookie-notice {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    max-width: 420px;
    background: var(--color-white);
    padding: 1.75rem 2rem;
    border-radius: 12px;
    box-shadow: 0 12px 48px rgba(27, 30, 28, 0.15);
    border-left: 4px solid var(--color-accent);
    z-index: 10000;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    display: none;
}

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

.cookie-notice.hide {
    opacity: 0;
    transform: translateY(20px);
}

.cookie-content p {
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-gray);
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.btn-cookie {
    flex: 1;
    padding: 0.75rem 1.25rem;
    border-radius: 6px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-cookie.accept {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.btn-cookie.accept:hover {
    background: transparent;
    color: var(--color-accent);
}

.btn-cookie.decline {
    background: transparent;
    color: var(--color-gray);
    border-color: var(--color-border);
}

.btn-cookie.decline:hover {
    border-color: var(--color-gray);
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--color-dark);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    line-height: 1.7;
}

.about-hero,
.contact-hero,
.legal-hero {
    padding: 10rem 0 4rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-gray-light));
    text-align: center;
}

.legal-update {
    font-size: 0.9375rem;
    color: var(--color-gray);
    margin-top: 0.5rem;
}

.why-stackflow,
.flow-concept,
.principles-section,
.timeline-section,
.responsibility-section {
    padding: 5rem 0;
}

.why-stackflow {
    background: var(--color-white);
}

.why-content {
    max-width: 900px;
    margin: 0 auto;
}

.why-content p {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray);
}

.concept-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.concept-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 16px 48px rgba(27, 30, 28, 0.08);
}

.concept-content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.75rem;
}

.concept-content p {
    margin-bottom: 1.5rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.principles-section {
    background: var(--color-gray-light);
}

.principles-list {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.principle-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: start;
    padding: 2rem;
    background: var(--color-white);
    border-radius: 10px;
    border: 2px solid var(--color-border);
    transition: var(--transition);
}

.principle-item:hover {
    border-color: var(--color-accent);
}

.principle-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.principle-content h3 {
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.principle-content p {
    color: var(--color-gray);
    line-height: 1.75;
    margin: 0;
}

.timeline-section {
    background: var(--color-white);
}

.timeline-intro {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3rem;
    color: var(--color-gray);
    font-size: 1.125rem;
}

.timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: 3rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-accent);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-marker {
    position: absolute;
    left: -3rem;
    top: 0;
}

.timeline-week {
    display: block;
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
}

.timeline-content h3 {
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.timeline-content p {
    color: var(--color-gray);
    line-height: 1.75;
    margin: 0;
}

.responsibility-section {
    background: var(--color-gray-light);
}

.resp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.resp-content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.resp-content p {
    margin-bottom: 1.5rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.resp-visual {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 16px 48px rgba(27, 30, 28, 0.08);
}

.cta-about {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.cta-box {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.cta-box h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.cta-box p {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 2rem;
}

.contact-main {
    padding: 5rem 0;
    background: var(--color-white);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
}

.contact-info-section h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.info-block {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
}

.info-item i {
    color: var(--color-accent);
    font-size: 1.75rem;
    margin-top: 0.25rem;
}

.info-details h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.info-details p,
.info-details a {
    color: var(--color-gray);
    text-decoration: none;
    line-height: 1.6;
    transition: var(--transition);
}

.info-details a:hover {
    color: var(--color-accent);
}

.business-hours h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.business-hours p {
    color: var(--color-gray);
    line-height: 1.75;
}

.contact-form-section h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.contact-form-section label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.thanks-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 0;
    background: var(--color-gray-light);
}

.thanks-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.thanks-icon {
    margin-bottom: 2rem;
}

.thanks-icon i {
    font-size: 5rem;
    color: var(--color-accent);
}

.thanks-content h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.thanks-message {
    font-size: 1.25rem;
    color: var(--color-gray);
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

.thanks-sub {
    font-size: 1.0625rem;
    color: var(--color-gray);
    margin-bottom: 2.5rem;
}

.thanks-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.legal-content {
    padding: 5rem 0;
    background: var(--color-white);
}

.legal-text {
    max-width: 900px;
    margin: 0 auto;
}

.legal-text h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-top: 3rem;
    margin-bottom: 1.25rem;
    color: var(--color-dark);
}

.legal-text h2:first-child {
    margin-top: 0;
}

.legal-text h3 {
    font-size: 1.375rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.legal-text p {
    margin-bottom: 1.25rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.legal-text ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.legal-text li {
    margin-bottom: 0.75rem;
    color: var(--color-gray);
    line-height: 1.7;
}

.legal-text a {
    color: var(--color-accent);
    text-decoration: underline;
    transition: var(--transition);
}

.legal-text a:hover {
    color: var(--color-dark);
}

@media (max-width: 1024px) {
    .hero-grid,
    .levels-grid,
    .signals-wrapper,
    .aml-grid,
    .contact-grid,
    .concept-grid,
    .resp-grid,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .signals-wrapper {
        grid-template-columns: 1fr;
    }

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

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

    .timeline {
        padding-left: 2rem;
    }

    .timeline-marker {
        left: -2rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.25rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: 0 8px 24px rgba(27, 30, 28, 0.1);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px);
        transition: var(--transition);
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .btn-cta {
        display: none;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-section {
        padding: 8rem 0 4rem;
    }

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

    .cookie-notice {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        max-width: none;
    }

    .thanks-actions {
        flex-direction: column;
    }

    .thanks-icon i {
        font-size: 4rem;
    }
}