:root {
    --bg-base: #0A0A0A;
    --bg-panel: #111111;
    --text-main: #F3F4F6;
    --text-muted: #D1D5DB;
    --text-body: #D1D5DB;
    --brand-neon: #CCFF00;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-base);
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 900;
    text-transform: uppercase;
    line-height: 1.1;
    margin-top: 0;
    color: var(--text-main);
    overflow-wrap: break-word;
}

h1 {
    font-size: clamp(3.5rem, 10vw, 9rem);
    letter-spacing: -0.05em;
}

h2 {
    font-size: clamp(1.5rem, 6vw, 6rem);
    letter-spacing: -0.02em;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

h4 {
    font-size: clamp(1.2rem, 2vw, 1.8rem);
}

p {
    color: var(--text-muted);
    margin-top: 0;
    font-size: 1.125rem;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
.button {
    display: inline-block;
    cursor: pointer;
    font-family: inherit;
    font-weight: 900;
    text-transform: uppercase;
    text-align: center;
    border: none;
    transition: all 0.2s ease;
}

.button-primary {
    background-color: var(--brand-neon);
    color: var(--bg-base);
    padding: clamp(1rem, 2vw, 1.5rem) clamp(2rem, 4vw, 3rem);
    font-size: clamp(1rem, 1.5vw, 1.5rem);
}

.button-primary:hover,
.button-primary:focus {
    background-color: var(--text-main);
    color: var(--bg-base);
}

.button-nav {
    background-color: transparent;
    color: var(--text-main);
    border: none;
    border-left: none;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    display: none;
    align-items: center;
    justify-content: center;
}

.button-nav:hover {
    background-color: var(--text-main);
    color: var(--bg-base);
}

/* Layout utilities */
.container {
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    max-width: 100%;
}

.container-narrow {
    max-width: 64rem;
    margin: 0 auto;
}

.vertical-rhythm {
    margin-bottom: clamp(6rem, 10vw, 12rem);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 50;
    background-color: var(--bg-base);
    border-bottom: 4px solid var(--text-main);
    display: flex;
    justify-content: space-between;
    height: clamp(4rem, 6vw, 5rem);
}

.nav-brand {
    display: flex;
    align-items: center;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    border-right: none;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    font-size: 1.5rem;
}

.nav-links {
    display: none;
    align-items: center;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    font-weight: 900;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.nav-links a:hover {
    color: var(--brand-neon);
    transition: color 0.2s ease;
}

.menu-toggle {
    background-color: transparent;
    color: var(--text-main);
    border: none;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: 4px solid var(--text-main);
    transition: all 0.2s ease;
}

.menu-toggle:hover {
    background-color: var(--brand-neon);
    color: var(--bg-base);
}

/* Mobile Menu Overlay */
.mobile-menu {
    position: fixed;
    top: clamp(4rem, 6vw, 5rem);
    left: 0;
    width: 100%;
    height: calc(100vh - clamp(4rem, 6vw, 5rem));
    background-color: var(--bg-base);
    z-index: 100;
    display: none;
    flex-direction: column;
    padding: clamp(2rem, 5vw, 4rem);
    border-top: 4px solid var(--text-main);
}

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

.menu-container {
    height: 100%;
    display: grid;
    grid-template-rows: auto auto 1fr;
    gap: 3rem;
}

.menu-section {
    border-bottom: 2px solid #333;
    padding-bottom: 2rem;
}

.menu-lang {
    font-size: 1.5rem;
}

.menu-cta .button {
    width: 100%;
    text-align: left;
    padding-left: 0;
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--brand-neon);
}

.menu-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.menu-links a {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 900;
    text-transform: uppercase;
    color: var(--text-main);
    transition: color 0.2s ease;
}

.menu-links a:hover {
    color: var(--brand-neon);
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
        flex-grow: 1;
    }

    .nav-links .lang-switcher {
        margin-left: auto;
    }

    .nav-brand {
        border-right: 4px solid var(--text-main);
    }

    .menu-toggle {
        display: none;
    }

    .button-nav {
        display: flex;
        border-left: 4px solid var(--text-main);
    }
}

main {
    padding-top: clamp(8rem, 12vw, 12rem);
}

/* Status Badge */
.status-badge {
    display: inline-block;
    background-color: var(--text-main);
    color: var(--bg-base);
    padding: 0.25rem 1rem;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    margin-bottom: 2rem;
}

/* Hero Section */
.hero-content {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

@media (min-width: 768px) {
    .hero-content {
        gap: clamp(4rem, 8vw, 8rem);
    }
}

.hero-subtitle {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    line-height: 1.2;
    max-width: 48rem;
    margin: 0;
}

.hero-subtitle span {
    font-weight: bold;
    color: var(--text-main);
}

.hero-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.stat-block {
    padding-left: 1.5rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.stat-block-neon {
    border-left: 8px solid var(--brand-neon);
}

.stat-block-white {
    border-left: 8px solid var(--text-main);
}

.stat-value {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 0.25rem;
}

.stat-value.neon {
    color: var(--brand-neon);
}

.stat-label {
    font-size: 0.875rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.6;
}

.hero-cta {
    margin-top: 4rem;
}

/* Marquee */
.marquee-wrapper {
    padding: 1.5rem 0;
    margin-bottom: clamp(6rem, 10vw, 8rem);
    background-color: #111;
    overflow: hidden;
    white-space: nowrap;
    border-top: 2px solid var(--text-main);
    border-bottom: 2px solid var(--text-main);
}

.marquee-content {
    display: inline-flex;
    gap: 5rem;
    align-items: center;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    text-transform: uppercase;
    opacity: 0.3;
    font-style: italic;
    animation: scroll 20s linear infinite;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Problem Section */
.problem-grid {
    display: grid;
    border-top: 4px solid var(--text-main);
    border-bottom: 4px solid var(--text-main);
}

@media (min-width: 992px) {
    .problem-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.problem-col {
    padding: clamp(2rem, 5vw, 6rem);
}

.col-old {
    border-right: 0;
}

@media (min-width: 992px) {
    .col-old {
        border-right: 4px solid var(--text-main);
    }
}

.col-new {
    background-color: #000;
    color: var(--brand-neon);
}

.col-new h2,
.col-new p,
.col-new span {
    color: var(--brand-neon);
}

.list-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.list-item:last-child {
    margin-bottom: 0;
}

.list-number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.col-old .list-item {
    opacity: 0.4;
}

.list-text {
    font-size: 1.125rem;
    font-weight: 400;
    text-transform: none;
    letter-spacing: normal;
    margin: 0;
    padding-top: 0.5rem;
}

/* Infrastructure grid */
.infra-grid {
    display: grid;
    border: 4px solid var(--text-main);
}

@media (min-width: 768px) {
    .infra-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    .infra-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.infra-card {
    padding: clamp(1.5rem, 3vw, 2.5rem);
    border-bottom: 4px solid var(--text-main);
    transition: all 0.2s ease;
}

.infra-card h3 {
    display: flex;
    flex-wrap: wrap;
    gap: 0 0.3em;
    min-height: 4rem;
    font-size: clamp(1.1rem, 2vw, 2rem);
    hyphens: manual;
}

@media (min-width: 768px) {
    .infra-card {
        border-bottom: 0;
        border-right: 4px solid var(--text-main);
    }

    .infra-card:nth-child(2) {
        border-right: 0;
    }

    .infra-card:nth-child(3) {
        border-right: 4px solid var(--text-main);
    }

    .infra-card:nth-child(4) {
        border-right: 0;
    }
}

@media (min-width: 1200px) {
    .infra-card {
        border-right: 4px solid var(--text-main) !important;
    }

    .infra-card:last-child {
        border-right: 0 !important;
    }
}

.infra-card:last-child {
    border-bottom: 0;
}

.infra-icon {
    width: 4rem;
    height: 4rem;
    color: var(--brand-neon);
    margin-bottom: 2rem;
    display: block;
}

.infra-card p {
    font-size: 1.125rem;
}

.infra-card:hover {
    background-color: var(--text-main);
    color: var(--bg-base);
}

.infra-card:hover .infra-icon,
.infra-card:hover h3,
.infra-card:hover p {
    color: var(--bg-base);
}

/* Timeline */
.timeline {
    border-left: 4px solid var(--text-main);
    padding-left: 3rem;
    margin: 0 auto;
}

.timeline-item {
    position: relative;
    margin-bottom: 6rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: calc(-3rem - 14px);
    top: 0.35rem;
    width: 24px;
    height: 24px;
    background-color: var(--bg-base);
    border: 4px solid var(--text-main);
}

.timeline-marker.neon {
    background-color: var(--brand-neon);
    border: 4px solid var(--bg-base);
}

.timeline-week {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 900;
    margin-bottom: 1rem;
}

.timeline-week.neon {
    color: var(--brand-neon);
}

.timeline-title {
    margin-bottom: 1rem;
    font-size: clamp(1.2rem, 2vw, 1.8rem); /* Match old h4 size */
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.pricing-card {
    background-color: var(--bg-panel);
    padding: 3rem;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-starter {
    border: 3px solid var(--brand-neon);
}

.pricing-premium,
.pricing-enterprise {
    border: 1px solid #333333;
}

.pricing-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--brand-neon);
    color: var(--bg-base);
    padding: 0.25rem 1rem;
    font-weight: 900;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-name {
    font-size: 2rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.pricing-price {
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 900;
    text-transform: uppercase;
    color: var(--text-main);
}

.pricing-price span {
    font-size: 1.25rem;
}

.pricing-bullets {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    flex-grow: 1;
}

.pricing-bullets li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-body);
    text-transform: none;
}

.pricing-bullets li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--text-body);
}

.pricing-guarantee {
    border-top: 1px solid #333333;
    padding-top: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 800;
    font-size: 0.875rem;
    text-transform: uppercase;
    color: var(--text-main);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.guarantee-icon {
    color: var(--brand-neon);
}

.btn-pricing-primary {
    background-color: var(--brand-neon);
    color: var(--bg-base);
    width: 100%;
    padding: 1.25rem;
    font-size: 1.125rem;
    border: none;
}

.btn-pricing-primary:hover {
    background-color: var(--text-main);
    color: var(--bg-base);
}

.btn-pricing-ghost {
    background-color: transparent;
    color: var(--text-main);
    width: 100%;
    padding: 1.25rem;
    font-size: 1.125rem;
    border: 2px solid var(--text-main);
}

.btn-pricing-ghost:hover {
    background-color: var(--text-main);
    color: var(--bg-base);
}

/* Stats grid */
.stats-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .stats-card-wide {
        grid-column: span 1;
    }
}

.stats-card {
    padding: 3rem;
    border: 4px solid var(--text-main);
}

.stats-card.light {
    background-color: var(--text-main);
    color: var(--bg-base);
}

.stats-card.light p,
.stats-card.light .stat-value,
.stats-card.light .stat-label {
    color: var(--bg-base);
}

.stats-card p {
    margin-top: 1rem;
    font-style: italic;
    opacity: 0.8;
}

/* FAQ */
.faq-grid {
    border-top: none;
}

.faq-item {
    border-bottom: 1px solid #333333;
    background-color: transparent;
}

.faq-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 1.5rem;
    cursor: pointer;
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 900;
    text-transform: uppercase;
    color: var(--text-main);
    list-style: none;
    transition: all 0.2s ease;
}

.faq-summary::-webkit-details-marker {
    display: none;
}

.faq-summary:hover,
details[open] .faq-summary {
    color: var(--brand-neon);
}

.faq-icon {
    transition: transform 0.2s ease;
}

details[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-content {
    padding: 0.5rem 1.5rem 1.5rem 1.5rem;
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-muted);
    line-height: 1.5;
    font-style: normal;
}

/* CTA Block */
.cta-block {
    background-color: var(--brand-neon);
    color: var(--bg-base);
    padding: clamp(3rem, 10vw, 8rem) clamp(1.5rem, 5vw, 3rem);
    text-align: center;
    border: 4px solid var(--bg-base);
}

.cta-block h2 {
    color: var(--bg-base);
    font-size: clamp(1.5rem, 8vw, 8rem);
    overflow-wrap: break-word;
    hyphens: manual;
}

.cta-block p {
    color: var(--bg-base);
    font-size: clamp(1.25rem, 3vw, 2.5rem);
    font-weight: bold;
    font-style: italic;
    margin-bottom: 4rem;
}

.btn-xl {
    background-color: var(--bg-base);
    color: var(--text-main);
    padding: clamp(1.5rem, 3vw, 2rem) clamp(2rem, 5vw, 3rem);
    font-size: clamp(1.5rem, 3vw, 3rem);
}

.btn-xl:hover {
    background-color: var(--text-main);
    color: var(--bg-base);
}

/* Footer */
.site-footer {
    background-color: #000;
    color: var(--text-main);
    border-top: 4px solid var(--text-main);
    padding: clamp(3rem, 6vw, 6rem);
    display: flex;
    flex-direction: column;
    gap: 3rem;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.3em;
}

@media (min-width: 768px) {
    .site-footer {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

.footer-brand {
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.footer-quote {
    max-width: 20rem;
    opacity: 0.4;
    line-height: 1.6;
    letter-spacing: normal;
    text-transform: lowercase;
    font-style: italic;
    font-weight: normal;
}

.way-heading {
    font-size: clamp(1.8rem, 4.5vw, 4.5rem) !important;
    white-space: nowrap;
}

/* Utilities */
.text-center {
    text-align: center;
}

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

.italic {
    font-style: italic;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-12 {
    margin-bottom: 3rem;
}

.mb-20 {
    margin-bottom: 5rem;
}

/* Case Cards */
.case-card {
    border: 2px solid #333333;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background-color: var(--bg-panel);
    transition: all 0.2s ease;
}

.case-card:hover {
    border-color: var(--text-main);
}

.case-target {
    color: var(--brand-neon);
    font-size: 0.875rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.case-title {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--text-main);
    text-transform: uppercase;
    font-weight: 900;
    line-height: 1.1;
}

.case-desc {
    color: #D1D5DB;
    font-size: 1.125rem;
    margin-top: 1rem;
    min-height: 4.5rem;
}

.case-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    border-top: 1px solid #333333;
    border-bottom: 1px solid #333333;
    padding: 1.5rem 0;
    margin-top: auto;
}

.metric-val {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-main);
}

.metric-val.neon {
    color: var(--brand-neon);
}

.metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-top: 0.25rem;
    font-weight: 700;
}

.case-quote {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.case-outcome {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 3rem;
}

.outcome-icon {
    width: 2rem;
    height: 2rem;
    background-color: rgba(204, 255, 0, 0.1);
    border: 1px solid var(--brand-neon);
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    color: var(--brand-neon);
    font-weight: 900;
}

.outcome-text {
    color: var(--text-main);
    font-weight: 900;
    font-size: 1rem;
}

/* Footer Hover State Extensions */
.hover-neon {
    transition: color 0.2s ease;
}

.hover-neon:hover {
    color: var(--brand-neon) !important;
}

.contact-icon {
    color: var(--text-main);
    transition: color 0.2s ease;
}

.hover-neon:hover .contact-icon {
    color: var(--brand-neon) !important;
}

.hover-neon-link {
    transition: color 0.2s ease;
}

.hover-neon-link:hover {
    color: var(--brand-neon) !important;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 900;
    letter-spacing: 0.1em;
}

.lang-switcher a {
    transition: color 0.2s ease;
}

.lang-switcher a:hover {
    color: var(--brand-neon);
}

.lang-switcher .active {
    color: var(--brand-neon);
}

/* Legal Content Headings Override */
.legal-content h2 {
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-content h3 {
    font-size: 1.125rem;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}