:root {
    --ink: #071014;
    --ink-soft: #142228;
    --paper: #f4f7f5;
    --white: #ffffff;
    --muted: #607077;
    --line: #d4dcda;
    --dark-line: rgba(217, 239, 233, 0.16);
    --cyan: #25d5e8;
    --green: #9af765;
    --amber: #ffb85c;
    --radius: 8px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

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

body.menu-open {
    overflow: hidden;
}

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

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

a,
button {
    -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 3px solid var(--amber);
    outline-offset: 3px;
}

.container {
    width: min(var(--container), calc(100% - 48px));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: -80px;
    left: 18px;
    z-index: 100;
    padding: 12px 16px;
    background: var(--white);
    color: var(--ink);
    border-radius: var(--radius);
    font-weight: 700;
}

.skip-link:focus {
    top: 18px;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 18px 24px;
    transition: padding 180ms ease, background 180ms ease;
}

.site-header.scrolled {
    padding-block: 10px;
    background: rgba(7, 16, 20, 0.9);
    border-bottom: 1px solid var(--dark-line);
    backdrop-filter: blur(18px);
}

.nav-shell {
    width: min(var(--container), 100%);
    min-height: 56px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 11px;
    color: var(--white);
    text-decoration: none;
    font-weight: 800;
    line-height: 1.05;
}

.brand img {
    width: 40px;
    height: 42px;
    object-fit: contain;
}

.brand small {
    display: block;
    margin-top: 4px;
    color: #a8b6ba;
    font-family: "IBM Plex Mono", monospace;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.main-menu {
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-menu a {
    padding: 12px 14px;
    color: #d5dddf;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
}

.main-menu a:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.07);
}

.main-menu a[aria-current="location"],
.main-menu .nav-active {
    color: var(--green);
    background: rgba(151, 255, 102, 0.1);
}

.main-menu .nav-cta {
    margin-left: 8px;
    background: var(--green);
    color: var(--ink);
}

.main-menu .nav-cta:hover {
    color: var(--ink);
    background: #b3ff89;
}

.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    padding: 11px;
    border: 1px solid var(--dark-line);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    background: var(--white);
}

.hero {
    position: relative;
    min-height: 760px;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    background: var(--ink);
    color: var(--white);
}

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

.hero-image {
    object-fit: cover;
    object-position: 58% center;
}

.hero-overlay {
    background:
        linear-gradient(90deg, rgba(3, 9, 12, 0.97) 0%, rgba(3, 9, 12, 0.88) 37%, rgba(3, 9, 12, 0.24) 70%, rgba(3, 9, 12, 0.12) 100%),
        linear-gradient(180deg, rgba(3, 9, 12, 0.25), rgba(3, 9, 12, 0.15) 64%, rgba(3, 9, 12, 0.9));
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 350px;
    align-items: center;
    gap: 72px;
    padding-top: 126px;
    padding-bottom: 90px;
}

.hero-copy {
    max-width: 790px;
}

.eyebrow,
.micro-label {
    margin: 0;
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #d4e4e8;
}

.eyebrow span {
    width: 32px;
    height: 2px;
    background: var(--green);
}

.hero h1 {
    max-width: 780px;
    margin: 24px 0 0;
    font-size: clamp(48px, 5vw, 68px);
    line-height: 1;
    font-weight: 800;
    letter-spacing: 0;
}

.hero-lead {
    max-width: 690px;
    margin: 26px 0 0;
    color: #c2cdd0;
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.button {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    background: var(--green);
    color: var(--ink);
}

.button-primary:hover {
    background: #b3ff89;
}

.button-ghost {
    border-color: rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    backdrop-filter: blur(8px);
}

.hero-status {
    align-self: end;
    margin-bottom: 30px;
    border-top: 1px solid var(--dark-line);
    border-bottom: 1px solid var(--dark-line);
    background: rgba(5, 14, 18, 0.64);
    backdrop-filter: blur(14px);
}

.hero-status > p {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0;
    padding: 16px 18px;
    border-bottom: 1px solid var(--dark-line);
    color: #b9c7ca;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.status-light {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 14px var(--green);
}

.hero-status ul {
    margin: 0;
    padding: 4px 18px;
    list-style: none;
}

.hero-status li {
    display: grid;
    grid-template-columns: 34px 1fr;
    gap: 8px;
    padding: 16px 0;
    border-bottom: 1px solid var(--dark-line);
    color: #e7edef;
    font-size: 14px;
    font-weight: 600;
}

.hero-status li:last-child {
    border-bottom: 0;
}

.hero-status li span {
    color: var(--cyan);
    font-family: "IBM Plex Mono", monospace;
}

.section {
    padding: 112px 0;
}

.section-heading h2,
.method h2,
.ai-lab h2,
.faq h2,
.contact h2 {
    margin: 0;
    font-size: clamp(36px, 4.8vw, 64px);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: 0;
}

.trust-strip {
    border-top: 1px solid var(--dark-line);
    border-bottom: 1px solid var(--dark-line);
    background: #081216;
    color: var(--white);
}

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

.trust-grid > div {
    min-width: 0;
    padding: 24px 22px;
    border-right: 1px solid var(--dark-line);
}

.trust-grid > div:first-child {
    padding-left: 0;
}

.trust-grid > div:last-child {
    border-right: 0;
}

.trust-grid strong,
.trust-grid span {
    display: block;
}

.trust-grid strong {
    margin-bottom: 7px;
    color: var(--green);
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.trust-grid span {
    color: #b4c2c6;
    font-size: 12px;
    line-height: 1.55;
}

.solutions {
    position: relative;
    overflow: hidden;
    background: var(--ink);
    color: var(--white);
}

.solutions::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(to bottom, black, transparent 80%);
    pointer-events: none;
}

.solutions .container {
    position: relative;
}

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 70px;
    align-items: end;
    margin-bottom: 54px;
}

.section-heading > p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.75;
}

.light-heading > p {
    color: #9fb0b5;
}

.micro-label {
    color: var(--cyan);
}

.solution-pillar-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    border: 1px solid var(--dark-line);
    background: var(--dark-line);
}

.solution-pillar {
    min-width: 0;
    display: flex;
    flex-direction: column;
    padding: 34px 30px 30px;
    border-top: 3px solid var(--cyan);
    background: #0b171c;
}

.solution-pillar:nth-child(2) {
    border-top-color: var(--green);
}

.solution-pillar:nth-child(3) {
    border-top-color: var(--amber);
}

.pillar-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 28px;
}

.pillar-heading span {
    color: var(--white);
    font-family: "IBM Plex Mono", monospace;
    font-size: 34px;
    font-weight: 600;
    line-height: 1;
}

.pillar-heading p {
    margin: 0;
    color: var(--cyan);
    font-family: "IBM Plex Mono", monospace;
    font-size: 10px;
    font-weight: 600;
    line-height: 1.5;
    text-align: right;
    text-transform: uppercase;
}

.solution-pillar:nth-child(2) .pillar-heading p {
    color: var(--green);
}

.solution-pillar:nth-child(3) .pillar-heading p {
    color: var(--amber);
}

.solution-pillar h3 {
    margin: 0;
    font-size: 24px;
    line-height: 1.2;
}

.solution-pillar > p {
    margin: 16px 0 0;
    color: #9fb0b5;
    font-size: 14px;
    line-height: 1.7;
}

.solution-links {
    display: grid;
    gap: 8px;
    margin-top: auto;
    padding-top: 30px;
}

.solution-links a {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
    padding: 13px 14px;
    border-left: 2px solid rgba(154, 247, 101, 0.32);
    background: rgba(255, 255, 255, 0.025);
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.solution-links a:hover {
    border-left-color: var(--green);
    background: rgba(154, 247, 101, 0.07);
    color: var(--green);
}

.solution-links a span,
.solution-links a small {
    text-decoration: none;
}

.solution-links small {
    display: block;
    margin-top: 5px;
    color: #87999e;
    font-size: 11px;
    font-weight: 500;
}

.solution-links strong {
    color: var(--green);
    font-size: 18px;
}

.complementary-service {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    margin-top: 18px;
    padding: 28px 30px;
    border: 1px solid var(--dark-line);
    background: #0b171c;
}

.complementary-service h3 {
    margin: 8px 0;
    font-size: 20px;
}

.complementary-service p:last-child {
    max-width: 760px;
    margin: 0;
    color: #9fb0b5;
    font-size: 14px;
    line-height: 1.65;
}

.complementary-service .button {
    flex: 0 0 auto;
}

.applications {
    background: var(--paper);
}

.application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.application-grid article {
    min-height: 410px;
    display: flex;
    flex-direction: column;
    padding: 30px;
    border-right: 1px solid var(--line);
}

.application-grid article:first-child {
    padding-left: 0;
}

.application-grid article:last-child {
    border-right: 0;
}

.application-grid span {
    color: #17858f;
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
}

.application-grid h3 {
    margin: 48px 0 14px;
    font-size: 23px;
    line-height: 1.25;
}

.application-grid p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.application-grid ul {
    display: grid;
    gap: 10px;
    margin: auto 0 0;
    padding: 24px 0 0;
    border-top: 1px solid var(--line);
    list-style: none;
}

.application-grid li {
    position: relative;
    padding-left: 17px;
    color: #34464c;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.45;
}

.application-grid li::before {
    content: "";
    position: absolute;
    top: 7px;
    left: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #17858f;
}

.ai-lab {
    background: #dfe9e6;
}

.lab-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
    gap: 88px;
    align-items: center;
}

.lab-copy h2 {
    max-width: 600px;
    margin: 14px 0 0;
}

.lab-copy > p:not(.micro-label) {
    max-width: 610px;
    margin: 26px 0 30px;
    color: #405258;
    font-size: 17px;
    line-height: 1.75;
}

.lab-panel {
    border: 1px solid #23363d;
    border-top: 3px solid var(--cyan);
    background: #091419;
    color: var(--white);
    box-shadow: 24px 28px 0 rgba(7, 16, 20, 0.08);
}

.lab-panel header {
    display: grid;
    grid-template-columns: 12px 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 18px 22px;
    border-bottom: 1px solid var(--dark-line);
}

.lab-panel header strong,
.lab-panel header small {
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.lab-panel header small {
    color: #7f9399;
}

.lab-panel ol {
    margin: 0;
    padding: 8px 22px;
    list-style: none;
}

.lab-panel li {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 16px;
    padding: 22px 0;
    border-bottom: 1px solid var(--dark-line);
}

.lab-panel li:last-child {
    border-bottom: 0;
}

.lab-panel li > span {
    color: var(--cyan);
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
}

.lab-panel li strong {
    font-size: 17px;
}

.lab-panel li p {
    margin: 7px 0 0;
    color: #91a3a8;
    font-size: 13px;
    line-height: 1.55;
}

.deployment-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin-top: 76px;
    border: 1px solid #b9cbc6;
    background: #b9cbc6;
}

.deployment-grid article {
    min-width: 0;
    padding: 28px;
    background: #edf3f1;
}

.deployment-grid article:nth-child(2) {
    background: #e9f0ee;
}

.deployment-grid span {
    color: #147c86;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.deployment-grid h3 {
    margin: 34px 0 12px;
    font-size: 20px;
    line-height: 1.3;
}

.deployment-grid p {
    margin: 0;
    color: #54666c;
    font-size: 14px;
    line-height: 1.65;
}

.method {
    background: var(--green);
}

.method .micro-label {
    color: #1f5930;
}

.method-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 430px;
    gap: 80px;
    align-items: end;
}

.method-heading h2 {
    max-width: 700px;
    margin-top: 14px;
}

.method-heading > div:last-child > p {
    margin: 0 0 26px;
    color: #31543a;
    font-size: 16px;
    line-height: 1.7;
}

.entry-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin-top: 58px;
    border: 1px solid rgba(7, 16, 20, 0.25);
    background: rgba(7, 16, 20, 0.25);
}

.entry-grid article {
    min-width: 0;
    min-height: 360px;
    display: flex;
    flex-direction: column;
    padding: 30px;
    background: rgba(255, 255, 255, 0.34);
}

.entry-grid article > span {
    color: #1b5c2d;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.entry-grid h3 {
    margin: 46px 0 14px;
    font-size: 23px;
    line-height: 1.25;
}

.entry-grid p {
    margin: 0 0 28px;
    color: #31543a;
    font-size: 14px;
    line-height: 1.7;
}

.entry-grid strong {
    margin-top: auto;
    padding-top: 22px;
    border-top: 1px solid rgba(7, 16, 20, 0.2);
    font-size: 12px;
}

.entry-grid small {
    margin-top: 8px;
    color: #31543a;
    font-size: 12px;
    line-height: 1.5;
}

.delivery-flow {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 44px;
    border-top: 1px solid rgba(7, 16, 20, 0.25);
    border-bottom: 1px solid rgba(7, 16, 20, 0.25);
}

.delivery-flow > div {
    min-width: 0;
    padding: 22px 20px;
    border-right: 1px solid rgba(7, 16, 20, 0.25);
}

.delivery-flow > div:first-child {
    padding-left: 0;
}

.delivery-flow > div:last-child {
    border-right: 0;
}

.delivery-flow span,
.delivery-flow strong,
.delivery-flow small {
    display: block;
}

.delivery-flow span {
    margin-bottom: 20px;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
}

.delivery-flow strong {
    font-size: 15px;
}

.delivery-flow small {
    margin-top: 7px;
    color: #31543a;
    font-size: 11px;
    line-height: 1.45;
}

.method-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(500px, 1.1fr);
    gap: 90px;
    align-items: start;
}

.method-copy {
    position: sticky;
    top: 110px;
}

.method-copy > p {
    margin: 24px 0 30px;
    color: #31543a;
    font-size: 17px;
    line-height: 1.7;
}

.button-dark {
    background: var(--ink);
    color: var(--white);
}

.process {
    margin: 0;
    padding: 0;
    list-style: none;
    border-top: 1px solid rgba(7, 16, 20, 0.25);
}

.process li {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 20px;
    padding: 27px 0;
    border-bottom: 1px solid rgba(7, 16, 20, 0.25);
}

.process span {
    font-family: "IBM Plex Mono", monospace;
    font-size: 13px;
}

.process h3 {
    margin: 0;
    font-size: 22px;
}

.process p {
    margin: 8px 0 0;
    color: #31543a;
    line-height: 1.6;
}

.faq {
    background: var(--paper);
}

.faq-grid {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: 100px;
}

.faq-grid > div:first-child > p:last-child {
    margin: 22px 0 0;
    color: var(--muted);
    line-height: 1.7;
}

.faq-list {
    border-top: 1px solid var(--line);
}

.faq-list details {
    border-bottom: 1px solid var(--line);
}

.faq-list summary {
    display: grid;
    grid-template-columns: 1fr 28px;
    gap: 20px;
    align-items: center;
    padding: 24px 0;
    cursor: pointer;
    list-style: none;
    font-size: 18px;
    font-weight: 700;
}

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

.faq-list summary span {
    color: #178b96;
    font-size: 28px;
    font-weight: 400;
    transition: transform 160ms ease;
}

.faq-list details[open] summary span {
    transform: rotate(45deg);
}

.faq-list details p {
    max-width: 690px;
    margin: -4px 45px 24px 0;
    color: var(--muted);
    line-height: 1.7;
}

.contact {
    padding: 112px 0;
    background: var(--ink);
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 90px;
    align-items: start;
}

.contact-copy > p {
    max-width: 520px;
    margin: 24px 0;
    color: #a8b7bb;
    font-size: 17px;
    line-height: 1.7;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    padding: 32px;
    border: 1px solid var(--dark-line);
    background: #0c191e;
}

.field {
    display: grid;
    gap: 8px;
}

.field-wide,
.form-submit,
.form-note {
    grid-column: 1 / -1;
}

.form-note a {
    color: #9fb0b5;
}

.field label {
    color: #dbe5e7;
    font-size: 13px;
    font-weight: 600;
}

.field label span {
    color: #7d9096;
    font-size: 11px;
    font-weight: 500;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    min-height: 50px;
    border: 1px solid #304047;
    border-radius: 4px;
    background: #081216;
    color: var(--white);
    padding: 12px 14px;
}

.field textarea {
    min-height: 130px;
    resize: vertical;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
    border-color: #5e747b;
}

.form-submit {
    min-height: 54px;
    border: 0;
    border-radius: 4px;
    background: var(--green);
    color: var(--ink);
    cursor: pointer;
    font-weight: 800;
}

.form-submit:hover {
    background: #b3ff89;
}

.form-note {
    margin: 0;
    color: #75878d;
    font-size: 11px;
}

.footer {
    padding: 0;
    border-top: 1px solid var(--dark-line);
    background: #040a0d;
    color: #9aabb0;
}

.footer-main {
    display: grid;
    grid-template-columns: 280px minmax(250px, 1fr) auto;
    gap: 54px;
    align-items: center;
    padding: 42px 0;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.05;
}

.footer-brand img {
    width: 44px;
    height: 46px;
    object-fit: contain;
}

.footer-brand small {
    display: block;
    margin-top: 5px;
    color: #819298;
    font-family: "IBM Plex Mono", monospace;
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-main > p {
    max-width: 390px;
    margin: 0;
    color: #89999e;
    font-size: 13px;
    line-height: 1.6;
}

.footer-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
}

.footer-nav a {
    color: #c4d0d3;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
}

.footer-nav a:hover,
.footer-bottom a:hover {
    color: var(--green);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 20px 0;
    border-top: 1px solid var(--dark-line);
}

.footer-bottom small {
    color: #6f8187;
    font-size: 11px;
    line-height: 1.5;
    max-width: 760px;
}

.footer-bottom a {
    color: #aebdc1;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
}

.service-page {
    background: var(--white);
}

.service-hero-page {
    position: relative;
    min-height: 650px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 145px 0 88px;
    background: var(--ink);
    color: var(--white);
}

.service-hero-page::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(4, 11, 14, 0.98), rgba(4, 11, 14, 0.85) 55%, rgba(4, 11, 14, 0.42)),
        url("../img/ai-infrastructure-hero.jpg") center / cover;
}

.service-hero-page::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.service-hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 70px;
    align-items: end;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    color: #94a5aa;
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 600;
}

.breadcrumbs a {
    color: #c6d1d4;
    text-decoration: none;
}

.breadcrumbs a:hover {
    color: var(--green);
}

.breadcrumbs [aria-current="page"] {
    color: var(--white);
}

.service-hero-page h1 {
    max-width: 850px;
    margin: 0;
    font-size: clamp(46px, 6.3vw, 80px);
    line-height: 1;
    font-weight: 800;
    letter-spacing: 0;
}

.service-hero-page .lead {
    max-width: 720px;
    margin: 24px 0 0;
    color: #bdc9cc;
    font-size: 18px;
    line-height: 1.7;
}

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

.service-summary {
    border-top: 1px solid var(--dark-line);
    border-bottom: 1px solid var(--dark-line);
    background: rgba(7, 16, 20, 0.68);
    backdrop-filter: blur(14px);
}

.service-summary p {
    margin: 0;
    padding: 17px 18px;
    border-bottom: 1px solid var(--dark-line);
    color: #9fb0b5;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
    text-transform: uppercase;
}

.service-summary ul {
    margin: 0;
    padding: 10px 20px;
    list-style: none;
}

.service-summary li {
    position: relative;
    padding: 12px 0 12px 18px;
    color: #e3eaec;
    font-size: 14px;
}

.service-summary li::before {
    content: "";
    position: absolute;
    top: 18px;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green);
}

.service-content {
    padding: 100px 0;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 90px;
    align-items: start;
}

.service-aside {
    position: sticky;
    top: 110px;
}

.service-aside h2,
.service-body h2,
.related h2,
.privacy-content h1 {
    margin: 0;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.08;
    letter-spacing: 0;
}

.service-aside p,
.service-body > p,
.privacy-content p,
.privacy-content li {
    color: var(--muted);
    line-height: 1.75;
}

.service-aside p {
    margin: 22px 0 0;
}

.service-body > p {
    margin: 0 0 22px;
    font-size: 17px;
}

.service-body h2 {
    margin: 64px 0 24px;
    font-size: 38px;
}

.service-body h2:first-child {
    margin-top: 0;
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    margin-top: 34px;
    border: 1px solid var(--line);
    background: var(--line);
}

.benefit-grid article {
    min-height: 210px;
    padding: 26px;
    background: #f5f8f6;
}

.benefit-grid span {
    color: #14828c;
    font-family: "IBM Plex Mono", monospace;
    font-size: 11px;
}

.benefit-grid h3 {
    margin: 38px 0 10px;
    font-size: 20px;
}

.benefit-grid p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.65;
}

.service-process {
    padding: 90px 0;
    background: var(--ink);
    color: var(--white);
}

.service-process-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 90px;
}

.service-process h2 {
    margin: 0;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.08;
}

.service-process .process {
    border-color: var(--dark-line);
}

.service-process .process li {
    border-color: var(--dark-line);
}

.service-process .process p {
    color: #96a8ad;
}

.related {
    padding: 90px 0;
    background: var(--paper);
}

.related h2 {
    max-width: 760px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 38px;
}

.related-grid a {
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--ink);
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
}

.related-grid a span {
    align-self: flex-end;
    color: #168791;
}

.related-grid a:hover {
    border-color: #168791;
}

.page-cta {
    padding: 76px 0;
    background: var(--green);
}

.page-cta-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.page-cta h2 {
    max-width: 780px;
    margin: 0;
    font-size: clamp(34px, 4.3vw, 58px);
    line-height: 1.05;
}

.privacy-page {
    min-height: 100vh;
    padding: 150px 0 100px;
    background: var(--paper);
}

.privacy-content {
    max-width: 820px;
}

.privacy-content h2 {
    margin: 48px 0 14px;
    font-size: 26px;
}

.privacy-content a {
    color: #147f89;
}

.error-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 120px 24px;
    background: var(--ink);
    color: var(--white);
    text-align: center;
}

.error-page div {
    max-width: 760px;
}

.error-page strong {
    display: block;
    color: var(--green);
    font-family: "IBM Plex Mono", monospace;
}

.error-page h1 {
    margin: 18px 0;
    font-size: clamp(48px, 8vw, 92px);
    line-height: 1;
}

.error-page p {
    margin: 0 0 28px;
    color: #aab9bd;
    line-height: 1.7;
}

@media (max-width: 1020px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-status {
        max-width: 520px;
        align-self: auto;
        margin: 0;
    }

    .section-heading,
    .lab-grid,
    .method-heading,
    .method-grid,
    .faq-grid,
    .contact-grid,
    .service-hero-grid,
    .service-detail-grid,
    .service-process-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .trust-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .trust-grid > div:nth-child(2) {
        border-right: 0;
    }

    .trust-grid > div:nth-child(-n + 2) {
        border-bottom: 1px solid var(--dark-line);
    }

    .trust-grid > div:nth-child(3) {
        padding-left: 0;
    }

    .lab-copy > p:not(.micro-label) {
        max-width: 760px;
    }

    .service-aside {
        position: static;
    }

    .solution-pillar-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .solution-pillar:first-child {
        grid-column: 1 / -1;
    }

    .solution-pillar:first-child .solution-links {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .method-copy {
        position: static;
    }

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

    .application-grid article,
    .application-grid article:first-child {
        min-height: auto;
        padding: 28px 0;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .application-grid article:last-child {
        border-bottom: 0;
    }

    .application-grid h3 {
        margin-top: 22px;
    }

    .application-grid ul {
        margin-top: 28px;
    }

    .footer-main {
        grid-template-columns: 240px 1fr;
        gap: 30px;
    }

    .footer-nav {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }

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

@media (max-width: 900px) {
    .site-header {
        padding: 10px 14px;
        background: rgba(7, 16, 20, 0.9);
        border-bottom: 1px solid var(--dark-line);
        backdrop-filter: blur(18px);
    }

    .menu-toggle {
        display: block;
    }

    .main-menu {
        position: fixed;
        top: 67px;
        left: 14px;
        right: 14px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 10px;
        border: 1px solid var(--dark-line);
        border-radius: var(--radius);
        background: #0a151a;
        box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
    }

    .main-menu.open {
        display: flex;
    }

    .main-menu a {
        padding: 14px;
    }

    .main-menu .nav-cta {
        margin: 4px 0 0;
        text-align: center;
    }
}

@media (max-width: 760px) {
    .container {
        width: min(100% - 28px, var(--container));
    }

    .site-header {
        padding: 10px 14px;
        background: rgba(7, 16, 20, 0.9);
        border-bottom: 1px solid var(--dark-line);
        backdrop-filter: blur(18px);
    }

    .brand span {
        font-size: 14px;
    }

    .menu-toggle {
        display: block;
    }

    .main-menu {
        position: fixed;
        top: 67px;
        left: 14px;
        right: 14px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 10px;
        border: 1px solid var(--dark-line);
        border-radius: var(--radius);
        background: #0a151a;
        box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
    }

    .main-menu.open {
        display: flex;
    }

    .main-menu a {
        padding: 14px;
    }

    .main-menu .nav-cta {
        margin: 4px 0 0;
        text-align: center;
    }

    .hero {
        min-height: 700px;
    }

    .hero-image {
        object-position: 68% center;
    }

    .hero-overlay {
        background:
            linear-gradient(90deg, rgba(3, 9, 12, 0.93), rgba(3, 9, 12, 0.42)),
            linear-gradient(180deg, rgba(3, 9, 12, 0.25), rgba(3, 9, 12, 0.88));
    }

    .hero-content {
        padding-top: 120px;
        padding-bottom: 76px;
    }

    .hero h1 {
        font-size: clamp(40px, 11vw, 52px);
    }

    .hero-lead {
        font-size: 16px;
        line-height: 1.6;
    }

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

    .hero-status {
        display: none;
    }

    .section,
    .contact {
        padding: 76px 0;
    }

    .section-heading h2,
    .method h2,
    .ai-lab h2,
    .faq h2,
    .contact h2 {
        font-size: 38px;
    }

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

    .trust-grid > div,
    .trust-grid > div:first-child,
    .trust-grid > div:nth-child(3) {
        padding: 18px 0;
        border-right: 0;
        border-bottom: 1px solid var(--dark-line);
    }

    .trust-grid > div:last-child {
        border-bottom: 0;
    }

    .service-hero-page {
        min-height: auto;
        padding: 120px 0 68px;
    }

    .service-hero-page h1 {
        font-size: clamp(42px, 12vw, 58px);
    }

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

    .service-summary {
        display: none;
    }

    .service-content,
    .service-process,
    .related {
        padding: 70px 0;
    }

    .benefit-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }

    .page-cta-grid {
        align-items: stretch;
        flex-direction: column;
    }

    .page-cta .button {
        width: 100%;
    }

    .section-heading {
        gap: 24px;
        margin-bottom: 36px;
    }

    .lab-grid,
    .method-heading {
        gap: 34px;
    }

    .lab-panel {
        box-shadow: 10px 12px 0 rgba(7, 16, 20, 0.08);
    }

    .lab-panel header {
        grid-template-columns: 12px 1fr;
    }

    .lab-panel header small {
        display: none;
    }

    .lab-panel ol {
        padding-inline: 18px;
    }

    .deployment-grid,
    .entry-grid {
        grid-template-columns: 1fr;
    }

    .deployment-grid {
        margin-top: 52px;
    }

    .deployment-grid article,
    .entry-grid article {
        min-height: auto;
        padding: 24px;
    }

    .deployment-grid h3,
    .entry-grid h3 {
        margin-top: 26px;
    }

    .entry-grid {
        margin-top: 42px;
    }

    .delivery-flow {
        grid-template-columns: 1fr 1fr;
    }

    .delivery-flow > div,
    .delivery-flow > div:first-child {
        padding: 20px;
        border-bottom: 1px solid rgba(7, 16, 20, 0.25);
    }

    .delivery-flow > div:nth-child(2) {
        border-right: 0;
    }

    .delivery-flow > div:nth-last-child(-n + 2) {
        border-bottom: 0;
    }

    .solution-pillar-grid {
        grid-template-columns: 1fr;
    }

    .solution-pillar,
    .solution-pillar:first-child {
        grid-column: auto;
        padding: 24px;
    }

    .solution-pillar:first-child .solution-links {
        grid-template-columns: 1fr;
        gap: 8px;
    }


    .complementary-service {
        align-items: stretch;
        flex-direction: column;
        gap: 22px;
        padding: 24px;
    }

    .complementary-service .button {
        width: 100%;
    }

    .process li {
        grid-template-columns: 42px 1fr;
    }

    .contact-form {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .field-wide,
    .form-submit,
    .form-note {
        grid-column: auto;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 34px 0;
    }

    .footer-nav {
        grid-column: auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 14px 20px;
        padding-top: 22px;
        border-top: 1px solid var(--dark-line);
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}