:root {
    --bg: #070b12;
    --ink: #eaf4ff;
    --muted: #91a0af;
    --line: rgba(234, 244, 255, 0.12);
    --dark: #070b12;
    --dark-soft: #0d1420;
    --light: #eaf4ff;
    --accent: #9fd7ff;
    --accent-2: #6f8fb3;
    --danger: #c23b3b;
    --success: #23824a;
    --radius: 8px;
    --shadow: 0 22px 70px rgba(13, 15, 14, 0.18);
    color-scheme: dark;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
    text-rendering: geometricPrecision;
}

body:has(.site-nav.is-open) {
    overflow: hidden;
}

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

img,
video,
svg {
    display: block;
    max-width: 100%;
}

button,
input,
select,
textarea {
    font: inherit;
}

.skip-link {
    position: fixed;
    left: 1rem;
    top: 1rem;
    z-index: 1000;
    transform: translateY(-160%);
    background: var(--accent);
    color: var(--ink);
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
}

.skip-link:focus {
    transform: translateY(0);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    padding: 1rem clamp(1rem, 4vw, 4rem);
    color: var(--light);
    transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled,
.site-header:has(.site-nav.is-open) {
    background: rgba(7, 11, 18, 0.78);
    border-bottom: 1px solid rgba(255, 250, 240, 0.12);
    backdrop-filter: blur(16px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    font-weight: 700;
    letter-spacing: 0;
}

.brand-animated {
    position: relative;
    display: grid;
    align-items: center;
    min-width: 10.8rem;
    min-height: 2.35rem;
    line-height: 1.05;
    isolation: isolate;
}

.brand-animated::after {
    position: absolute;
    inset: -0.32rem -0.45rem;
    content: "";
    opacity: 0;
    pointer-events: none;
    background:
        repeating-linear-gradient(0deg, rgba(159, 215, 255, 0.06) 0 1px, transparent 1px 5px),
        radial-gradient(circle at 50% 50%, rgba(159, 215, 255, 0.1), transparent 62%);
    mix-blend-mode: screen;
    filter: blur(0.5px);
    animation: logoNoise 8s steps(2, end) infinite;
}

.brand-animated .typing {
    display: grid;
    gap: 1px;
    justify-items: start;
    filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.28));
    transition: transform 450ms ease, opacity 350ms ease;
}

.brand-animated .line {
    position: relative;
    display: inline-block;
    color: var(--light);
    font-size: 0.95rem;
    font-weight: 900;
    letter-spacing: 0;
    white-space: nowrap;
}

.brand-animated .line.caret::after {
    position: absolute;
    top: 0;
    right: -2px;
    width: 2px;
    height: 1em;
    content: "";
    background: currentColor;
    animation: blink 1s steps(1, end) infinite;
}

.brand-animated.typed .line {
    text-shadow: 0 0 14px rgba(255, 255, 255, 0.22);
    animation: logoSettle 7s steps(1, end) infinite;
}

.brand-animated.typed .line::before,
.brand-animated.typed .line::after {
    position: absolute;
    inset: 0;
    content: attr(data-text);
    pointer-events: none;
    opacity: 0;
    color: rgba(255, 255, 255, 0.82);
}

.brand-animated.typed .line::before {
    transform: translateX(-1.5px);
    animation: monoGlitchA 5.6s steps(1, end) infinite;
}

.brand-animated.typed .line::after {
    transform: translateX(1.5px);
    animation: monoGlitchB 6.2s steps(1, end) infinite;
}

.brand-animated .final {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-size: 0.95rem;
    font-weight: 950;
    letter-spacing: 0.04em;
    opacity: 0;
    pointer-events: none;
    text-shadow: 0 0 16px rgba(159, 215, 255, 0.24);
    transform: translateY(8px) scale(0.98);
    transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1), opacity 450ms ease, letter-spacing 450ms ease;
}

.brand-animated .final::before,
.brand-animated .final::after {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    content: attr(data-text);
    opacity: 0;
    pointer-events: none;
}

.brand-animated .final::before {
    color: rgba(159, 215, 255, 0.78);
    transform: translateX(-0.7px);
    animation: logoGlitchA 8.8s steps(1, end) infinite;
}

.brand-animated .final::after {
    color: rgba(255, 255, 255, 0.72);
    transform: translateX(0.7px);
    animation: logoGlitchB 9.4s steps(1, end) infinite;
}

.brand-animated.done::after,
.brand-animated.typed::after {
    opacity: 1;
}

.brand-animated.done .typing {
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
}

.brand-animated.done .final {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.brand-animated .final.console-caret::after {
    content: "_";
    position: static;
    display: inline-block;
    opacity: 1;
    color: var(--light);
    transform: none;
    animation: blink 1s steps(1, end) infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

@keyframes logoNoise {
    0%,
    91%,
    100% {
        transform: translate(0, 0);
        opacity: 0;
    }
    92% {
        transform: translate(-0.5px, 0.5px);
        opacity: 0.22;
    }
    93% {
        transform: translate(0.5px, -0.5px);
        opacity: 0.12;
    }
}

@keyframes logoSettle {
    0%,
    88%,
    100% {
        transform: translate(0, 0);
        filter: none;
    }
    89% {
        transform: translate(-0.5px, 0);
        filter: contrast(1.18);
    }
    90% {
        transform: translate(0.5px, 0);
        filter: contrast(1.08);
    }
}

@keyframes monoGlitchA {
    0%,
    84%,
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 0;
    }
    85% {
        clip-path: inset(0 0 72% 0);
        opacity: 0.48;
    }
    86% {
        clip-path: inset(42% 0 38% 0);
        opacity: 0.34;
    }
    87% {
        clip-path: inset(78% 0 0 0);
        opacity: 0.24;
    }
}

@keyframes monoGlitchB {
    0%,
    91%,
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 0;
    }
    92% {
        clip-path: inset(64% 0 10% 0);
        opacity: 0.4;
    }
    93% {
        clip-path: inset(12% 0 70% 0);
        opacity: 0.28;
    }
}

@keyframes logoGlitchA {
    0%,
    91%,
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 0;
    }
    92% {
        clip-path: inset(0 0 68% 0);
        opacity: 0.24;
    }
    93% {
        clip-path: inset(62% 0 18% 0);
        opacity: 0.16;
    }
}

@keyframes logoGlitchB {
    0%,
    88%,
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 0;
    }
    89% {
        clip-path: inset(68% 0 0 0);
        opacity: 0.2;
    }
    90% {
        clip-path: inset(18% 0 52% 0);
        opacity: 0.14;
    }
}

.brand-mark {
    display: grid;
    width: 2.35rem;
    height: 2.35rem;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: 0.95rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2rem);
    color: rgba(255, 250, 240, 0.82);
    font-size: 0.95rem;
}

.site-nav a {
    position: relative;
}

.site-nav a::after {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -0.35rem;
    height: 1px;
    content: "";
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
    transform: scaleX(1);
}

.nav-toggle {
    display: none;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border: 1px solid rgba(255, 250, 240, 0.28);
    border-radius: 50%;
    background: rgba(255, 250, 240, 0.06);
    color: var(--light);
}

.hero {
    position: relative;
    display: grid;
    min-height: 90svh;
    place-items: end start;
    overflow: hidden;
    color: var(--light);
    background: var(--dark);
    padding: clamp(6.5rem, 14vw, 10rem) clamp(1rem, 4vw, 4rem) clamp(3rem, 8vw, 6rem);
}

.hero-video,
.hero-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.hero-video {
    object-fit: cover;
    object-position: 50% 0%;
}

.hero-overlay {
    background:
        linear-gradient(90deg, rgba(7, 11, 18, 0.86) 0%, rgba(7, 11, 18, 0.46) 58%, rgba(7, 11, 18, 0.24) 100%),
        linear-gradient(0deg, rgba(7, 11, 18, 0.86) 0%, rgba(7, 11, 18, 0.16) 54%);
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
}

.hero-inner {
    position: relative;
    width: min(860px, 100%);
}

.eyebrow {
    margin: 0 0 1rem;
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.split-layout h2,
.contact-copy h2,
.legal-hero h1 {
    margin: 0;
    letter-spacing: 0;
    line-height: 0.96;
}

.hero h1 {
    max-width: 11ch;
    font-size: clamp(4.2rem, 11vw, 9.5rem);
}

.hero-copy {
    width: min(650px, 100%);
    margin: 1.35rem 0 0;
    color: rgba(244, 239, 228, 0.66);
    font-size: clamp(1.1rem, 2.3vw, 1.45rem);
}

.hero-actions,
.field-pair,
.site-footer nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.hero-actions {
    margin-top: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.15rem;
    gap: 0.65rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    cursor: pointer;
    font-weight: 800;
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.btn svg {
    width: 1.1rem;
    height: 1.1rem;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
}

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

.btn-ghost {
    border-color: rgba(255, 250, 240, 0.26);
    background: rgba(255, 250, 240, 0.08);
    color: var(--light);
}

.section {
    padding: clamp(4.5rem, 9vw, 8rem) clamp(1rem, 4vw, 4rem);
    background: var(--dark);
    color: var(--light);
}

.signal-section {
    min-height: 52svh;
    display: grid;
    align-items: center;
}

.signal-grid,
.presence-grid {
    width: min(1180px, 100%);
    margin-inline: auto;
}

.signal-grid {
    display: grid;
    grid-template-columns: 0.38fr 1fr;
    gap: clamp(1.5rem, 6vw, 6rem);
    align-items: end;
    border-top: 1px solid var(--line);
    padding-top: clamp(2rem, 6vw, 4rem);
}

.signal-kicker {
    margin: 0;
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 900;
    letter-spacing: 0.2em;
}

.signal-line {
    margin: 0;
    max-width: 12ch;
    color: var(--light);
    font-size: clamp(3rem, 8vw, 7.5rem);
    line-height: 0.95;
}

.signal-note {
    grid-column: 2;
    max-width: 35rem;
    margin: 1rem 0 0;
    color: var(--muted);
    font-size: clamp(1rem, 2vw, 1.2rem);
}

.presence-section {
    padding-top: 0;
}

.presence-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.presence-grid > div {
    min-height: 34svh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: clamp(1.2rem, 3vw, 2rem);
}

.presence-grid span {
    color: var(--accent-2);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.16em;
}

.presence-grid p {
    margin: 0;
    color: var(--light);
    font-size: clamp(1.6rem, 4vw, 3.6rem);
    line-height: 1;
}

.capabilities-section {
    padding-top: clamp(3rem, 7vw, 6rem);
    padding-bottom: clamp(3rem, 7vw, 6rem);
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: min(1180px, 100%);
    margin-inline: auto;
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.capability-grid article {
    min-height: 260px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: clamp(1.15rem, 2.5vw, 1.6rem);
}

.capability-grid span {
    color: var(--accent-2);
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.16em;
}

.capability-grid h2 {
    max-width: 10ch;
    margin: 0;
    color: var(--light);
    font-size: clamp(1.45rem, 3vw, 3rem);
    line-height: 1;
}

.intro-band {
    padding-top: clamp(2rem, 5vw, 3.5rem);
    padding-bottom: clamp(2rem, 5vw, 3.5rem);
    background: var(--dark);
    color: var(--light);
}

.metrics-grid,
.service-grid,
.timeline,
.split-layout,
.contact-section,
.legal-content {
    width: min(1180px, 100%);
    margin-inline: auto;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: rgba(255, 250, 240, 0.14);
    border: 1px solid rgba(255, 250, 240, 0.14);
}

.metrics-grid > div {
    background: var(--dark);
    padding: clamp(1.25rem, 3vw, 2rem);
}

.metric {
    color: var(--accent-2);
    font-size: 0.85rem;
    font-weight: 900;
}

.metrics-grid p {
    margin: 1.25rem 0 0;
    color: rgba(255, 250, 240, 0.82);
    font-size: clamp(1rem, 2vw, 1.2rem);
}

.section-heading {
    width: min(880px, 100%);
    margin: 0 auto clamp(2rem, 5vw, 3.5rem);
    text-align: center;
}

.section-heading.narrow {
    width: min(700px, 100%);
}

.section-heading h2,
.split-layout h2,
.contact-copy h2,
.legal-hero h1 {
    font-size: clamp(2.4rem, 6vw, 5.2rem);
}

.section-heading .eyebrow,
.contact-copy .eyebrow {
    color: var(--accent);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.service-card {
    min-height: 280px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 250, 240, 0.55);
    padding: clamp(1.2rem, 3vw, 1.8rem);
    box-shadow: 0 12px 40px rgba(18, 20, 17, 0.06);
}

.service-card svg {
    width: 2rem;
    height: 2rem;
    color: var(--accent);
}

.service-card h3 {
    margin: 4.5rem 0 0.7rem;
    font-size: 1.3rem;
}

.service-card p,
.timeline-item p,
.feature-list p,
.contact-copy p,
.legal-content p,
.legal-content li {
    color: var(--muted);
}

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

.split-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.dark-section .eyebrow {
    color: var(--accent-2);
}

.feature-list {
    display: grid;
    gap: 1rem;
}

.feature-list > div {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: start;
    border-top: 1px solid rgba(255, 250, 240, 0.16);
    padding-top: 1rem;
}

.feature-list svg {
    color: var(--accent);
}

.feature-list p {
    margin: 0;
    color: rgba(255, 250, 240, 0.74);
}

.timeline {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.timeline-item {
    min-height: 230px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: clamp(1.3rem, 3vw, 2rem);
}

.timeline-item span {
    display: inline-flex;
    color: var(--accent);
    font-weight: 900;
}

.timeline-item p {
    margin: 5rem 0 0;
}

.contact-section {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(320px, 0.92fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
    border-top: 1px solid var(--line);
}

.contact-copy {
    position: sticky;
    top: 7rem;
}

.contact-copy p {
    max-width: 28rem;
    font-size: 1.1rem;
}

.email-link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    margin-top: 1rem;
    font-weight: 900;
}

.contact-form {
    display: grid;
    gap: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(244, 239, 228, 0.035);
    padding: clamp(1rem, 3vw, 1.5rem);
    box-shadow: var(--shadow);
}

.field-pair label {
    flex: 1 1 220px;
}

label {
    display: grid;
    gap: 0.45rem;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 800;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(244, 239, 228, 0.055);
    color: var(--light);
    padding: 0.9rem 1rem;
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

textarea {
    resize: vertical;
    min-height: 11rem;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(159, 215, 255, 0.62);
    background: rgba(244, 239, 228, 0.08);
    box-shadow: 0 0 0 4px rgba(159, 215, 255, 0.1);
}

select option {
    background: #f4f8ff;
    color: #0b1018;
}

.consent {
    grid-template-columns: auto 1fr;
    align-items: start;
    font-weight: 600;
}

.consent input {
    width: 1.1rem;
    height: 1.1rem;
    margin-top: 0.22rem;
    accent-color: var(--accent);
}

.consent a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.hp-field {
    position: absolute;
    left: -100vw;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.submit-btn {
    width: 100%;
    border: 0;
}

.submit-btn:disabled {
    cursor: wait;
    opacity: 0.72;
}

.form-note {
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
}

.form-status {
    min-height: 1.5rem;
    margin: 0;
    font-weight: 800;
}

.form-status.is-success {
    color: var(--success);
}

.form-status.is-error {
    color: var(--danger);
}

.form-status.is-pending {
    color: var(--muted);
}

.site-footer {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 2rem;
    padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 4rem);
    border-top: 1px solid var(--line);
    background: var(--dark);
    color: var(--light);
}

.site-footer p {
    margin: 1rem 0 0;
    color: var(--muted);
}

.footer-brand {
    color: var(--light);
}

.site-footer nav {
    justify-content: flex-end;
    color: var(--muted);
}

.site-footer nav a:hover {
    color: var(--light);
}

.social-links {
    display: flex;
    gap: 0.6rem;
}

.social-links a {
    display: grid;
    width: 2.55rem;
    height: 2.55rem;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: rgba(234, 244, 255, 0.045);
    color: var(--light);
    transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.social-links a:hover,
.social-links a:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(159, 215, 255, 0.44);
    background: rgba(159, 215, 255, 0.12);
}

.social-links img {
    width: 1.12rem;
    height: 1.12rem;
    object-fit: contain;
}

.cookie-banner {
    position: fixed;
    z-index: 60;
    right: 1rem;
    bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    width: min(560px, calc(100% - 2rem));
    border: 1px solid rgba(255, 250, 240, 0.18);
    border-radius: var(--radius);
    background: rgba(13, 15, 14, 0.92);
    color: var(--light);
    padding: 1rem;
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.cookie-banner[hidden] {
    display: none;
}

.cookie-banner p {
    margin: 0;
    color: rgba(255, 250, 240, 0.78);
    font-size: 0.9rem;
}

.cookie-banner .btn {
    min-height: 2.55rem;
    padding: 0.65rem 0.9rem;
    white-space: nowrap;
}

.legal-header {
    color: var(--light);
    background: rgba(7, 11, 18, 0.82);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(16px);
}

.legal-header .site-nav {
    color: var(--muted);
}

.legal-hero {
    padding: 9rem clamp(1rem, 4vw, 4rem) 3rem;
}

.legal-hero > div {
    width: min(900px, 100%);
    margin-inline: auto;
}

.legal-hero p {
    max-width: 48rem;
    color: var(--muted);
    font-size: 1.1rem;
}

.legal-content {
    display: grid;
    gap: 2rem;
    padding-bottom: 6rem;
}

.legal-content section {
    border-top: 1px solid var(--line);
    padding-top: 1.5rem;
}

.legal-content h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.legal-content p,
.legal-content ul {
    max-width: 76ch;
}

.legal-content a {
    font-weight: 800;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.not-found-page {
    min-height: 100svh;
    background:
        radial-gradient(circle at 70% 20%, rgba(159, 215, 255, 0.12), transparent 36%),
        var(--dark);
}

.not-found {
    position: relative;
    display: grid;
    min-height: 100svh;
    place-items: center;
    overflow: hidden;
    padding: clamp(1rem, 4vw, 4rem);
}

.not-found-noise {
    position: absolute;
    inset: 0;
    opacity: 0.26;
    pointer-events: none;
    background:
        repeating-linear-gradient(0deg, rgba(234, 244, 255, 0.05) 0 1px, transparent 1px 5px),
        linear-gradient(120deg, transparent, rgba(159, 215, 255, 0.08), transparent);
    mask-image: radial-gradient(circle at center, black, transparent 72%);
}

.not-found-inner {
    position: relative;
    width: min(760px, 100%);
    text-align: center;
}

.not-found h1 {
    margin: 0;
    color: var(--light);
    font-size: clamp(3.8rem, 12vw, 9rem);
    line-height: 0.95;
}

.not-found p:not(.eyebrow) {
    max-width: 34rem;
    margin: 1rem auto 0;
    color: var(--muted);
    font-size: clamp(1rem, 2vw, 1.25rem);
}

.not-found .hero-actions {
    justify-content: center;
}

@media (max-width: 960px) {
    .capability-grid,
    .service-grid,
    .timeline,
    .metrics-grid,
    .presence-grid {
        grid-template-columns: 1fr 1fr;
    }

    .split-layout,
    .contact-section {
        grid-template-columns: 1fr;
    }

    .contact-copy {
        position: static;
    }
}

@media (max-width: 720px) {
    .site-header {
        min-height: 64px;
        gap: 1rem;
    }

    .nav-toggle {
        display: none;
    }

    .site-nav {
        position: static;
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 0.8rem;
        color: var(--light);
        background: transparent;
        padding: 0;
        transform: translateY(0);
        font-size: 0.84rem;
    }

    .site-nav a {
        border-bottom: 0;
        padding: 0;
    }

    .legal-header .site-nav {
        color: var(--muted);
    }

    .hero {
        min-height: 82svh;
        padding-top: 6rem;
    }

    .hero h1 {
        font-size: clamp(3.3rem, 18vw, 5.8rem);
    }

    .hero-actions .btn,
    .submit-btn {
        width: 100%;
    }

    .signal-grid,
    .capability-grid,
    .service-grid,
    .timeline,
    .metrics-grid,
    .presence-grid {
        grid-template-columns: 1fr;
    }

    .signal-note {
        grid-column: auto;
    }

    .presence-grid > div {
        min-height: 12rem;
    }

    .capability-grid article {
        min-height: 12rem;
    }

    .service-card,
    .timeline-item {
        min-height: auto;
    }

    .service-card h3,
    .timeline-item p {
        margin-top: 2.5rem;
    }

    .site-footer,
    .cookie-banner {
        align-items: stretch;
        flex-direction: column;
    }

    .site-footer nav {
        justify-content: flex-start;
    }
}

@media (max-width: 430px) {
    .brand-animated {
        min-width: 8.8rem;
    }

    .brand-animated .line,
    .brand-animated .final {
        font-size: 0.82rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .brand-animated::after,
    .brand-animated .final::before,
    .brand-animated .final::after {
        animation: none !important;
    }
}