:root {
    --bg: #03070d;
    --bg-soft: #07111d;
    --panel: rgba(10, 25, 38, 0.72);
    --panel-strong: rgba(14, 32, 48, 0.9);
    --border: rgba(148, 163, 184, 0.18);
    --text: #ecfdf5;
    --muted: #9fb2c7;
    --green: #27f5a7;
    --green-2: #00b982;
    --cyan: #52d7ff;
    --blue: #3b82f6;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius: 8px;
    --max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

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

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

button,
input,
textarea {
    font: inherit;
}

.container {
    width: min(100% - 40px, var(--max));
    margin-inline: auto;
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    padding: 18px 0;
    background: linear-gradient(180deg, rgba(3, 7, 13, 0.82), rgba(3, 7, 13, 0.15));
    border-bottom: 1px solid transparent;
    transition: 0.25s ease;
}

.site-header.is-scrolled {
    padding: 12px 0;
    background: rgba(3, 7, 13, 0.86);
    border-bottom-color: var(--border);
    backdrop-filter: blur(18px);
}

.nav-shell {
    width: min(100% - 40px, var(--max));
    min-height: 56px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand img {
    height: 44px;
    width: auto;
}

.primary-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.primary-menu a {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: 0 16px;
    color: rgba(236, 253, 245, 0.82);
    font-size: 0.94rem;
    font-weight: 600;
    border-radius: 999px;
    transition: 0.2s ease;
}

.primary-menu a:hover,
.primary-menu a.is-active {
    color: var(--green);
    background: rgba(39, 245, 167, 0.08);
}

.primary-menu .menu-cta {
    color: #00130d;
    background: linear-gradient(135deg, var(--green), var(--cyan));
    box-shadow: 0 12px 32px rgba(39, 245, 167, 0.18);
}

.primary-menu .menu-cta:hover {
    color: #00130d;
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: currentColor;
    border-radius: 4px;
    transition: 0.25s ease;
}

.menu-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(circle at 68% 34%, rgba(39, 245, 167, 0.18), transparent 32%),
        radial-gradient(circle at 30% 70%, rgba(59, 130, 246, 0.2), transparent 34%),
        linear-gradient(135deg, #02050a 0%, #071624 55%, #03120d 100%);
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 7, 13, 0.88) 0%, rgba(3, 7, 13, 0.54) 45%, rgba(3, 7, 13, 0.72) 100%);
    z-index: -1;
}

.hero-network,
.hero-grid,
.hero-orbit {
    position: absolute;
    z-index: -2;
}

.hero-network {
    opacity: 0.5;
    mix-blend-mode: screen;
    width: 100%;
    height: 100%;
}

.hero-grid {
    background-image:
        radial-gradient(circle, rgba(39, 245, 167, 0.22) 1.2px, transparent 1.4px),
        linear-gradient(rgba(39, 245, 167, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(39, 245, 167, 0.06) 1px, transparent 1px);
    background-size: 52px 52px, 64px 64px, 64px 64px;
    inset: -12%;
    opacity: 0.9;
    mask-image: radial-gradient(ellipse at 36% 46%, black 0%, black 44%, transparent 78%);
    animation: gridDrift 18s linear infinite;
}

.hero-orbit {
    width: 460px;
    height: 460px;
    border: 1px solid rgba(39, 245, 167, 0.18);
    border-radius: 50%;
    inset: 18% 8% auto auto;
    box-shadow: inset 0 0 80px rgba(39, 245, 167, 0.05);
    animation: rotate 26s linear infinite;
}

.hero-orbit-two {
    width: 280px;
    height: 280px;
    inset: auto 18% 14% auto;
    border-color: rgba(82, 215, 255, 0.16);
    animation-duration: 18s;
    animation-direction: reverse;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 92px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 470px);
    gap: 52px;
    align-items: center;
}

.hero-text {
    position: relative;
    z-index: 2;
}

.hero-text::before {
    content: "";
    position: absolute;
    z-index: -1;
    left: -130px;
    top: -118px;
    width: min(980px, 105vw);
    height: 620px;
    background:
        radial-gradient(circle, rgba(82, 215, 255, 0.2) 1.2px, transparent 1.5px),
        radial-gradient(ellipse at 65% 58%, rgba(39, 245, 167, 0.16), transparent 54%),
        radial-gradient(ellipse at 28% 36%, rgba(82, 215, 255, 0.11), transparent 46%);
    background-size: 62px 62px, 100% 100%, 100% 100%;
    mask-image: radial-gradient(ellipse at 44% 54%, black 0%, black 46%, transparent 76%);
    opacity: 0.82;
    pointer-events: none;
    animation: dottedDrift 20s ease-in-out infinite alternate;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s ease;
}

.hero-slide.is-active {
    position: relative;
    opacity: 1;
    pointer-events: auto;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 880px;
    margin: 0;
    color: white;
    font-size: clamp(2.65rem, 6.4vw, 5.8rem);
    line-height: 1.02;
    letter-spacing: -0.03em;
}

.hero h1 span,
.section-heading h2 span {
    color: transparent;
    background: linear-gradient(135deg, var(--green), var(--cyan));
    -webkit-background-clip: text;
    background-clip: text;
}

.hero-copy {
    max-width: 660px;
    margin: 28px 0 0;
    color: var(--muted);
    font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-graphic {
    position: relative;
    min-height: 430px;
    display: grid;
    place-items: center;
    opacity: 0;
    transform: translateX(30px) scale(0.98);
    transition: opacity 0.8s ease 0.2s, transform 0.8s ease 0.2s;
}

.hero-slide.is-active .hero-graphic {
    opacity: 1;
    transform: translateX(0) scale(1);
}

.hero-graphic::before {
    content: "";
    position: absolute;
    width: 86%;
    aspect-ratio: 1;
    border-radius: 50%;
    background:
        radial-gradient(circle, rgba(39, 245, 167, 0.2), transparent 58%),
        conic-gradient(from 90deg, rgba(39, 245, 167, 0.4), rgba(82, 215, 255, 0.05), rgba(59, 130, 246, 0.32), rgba(39, 245, 167, 0.4));
    filter: blur(2px);
    opacity: 0.75;
    animation: rotate 20s linear infinite;
}

.graphic-card,
.graphic-node,
.flow-step,
.device,
.platform-pill {
    position: absolute;
    border: 1px solid rgba(148, 163, 184, 0.2);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.055));
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
    backdrop-filter: blur(16px);
}

.graphic-main {
    width: 250px;
    min-height: 166px;
    z-index: 2;
    display: grid;
    align-content: center;
    gap: 8px;
    padding: 26px;
    border-radius: 8px;
    animation: floatY 5s ease-in-out infinite;
}

.graphic-main span,
.platform-pill {
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.graphic-main strong {
    font-size: 1.5rem;
    line-height: 1.1;
}

.graphic-main i {
    width: 100%;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.graphic-main i::after {
    content: "";
    display: block;
    width: 45%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--green), var(--cyan));
    animation: scanLine 2.2s ease-in-out infinite;
}

.graphic-node {
    z-index: 3;
    display: grid;
    width: 74px;
    height: 74px;
    place-items: center;
    border-radius: 50%;
    color: var(--text);
    font-weight: 900;
    animation: pulseNode 3s ease-in-out infinite;
}

.node-one {
    left: 18px;
    top: 56px;
}

.node-two {
    right: 22px;
    top: 86px;
    animation-delay: 0.4s;
}

.node-three {
    left: 72px;
    bottom: 38px;
    animation-delay: 0.8s;
}

.graphic-ring {
    position: absolute;
    z-index: 1;
    width: 315px;
    height: 315px;
    border: 1px dashed rgba(39, 245, 167, 0.38);
    border-radius: 50%;
    animation: rotate 24s linear infinite reverse;
}

.automation-graphic {
    align-items: stretch;
}

.flow-line {
    position: absolute;
    top: 50%;
    left: 58px;
    right: 58px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--green), var(--cyan), transparent);
    box-shadow: 0 0 26px rgba(39, 245, 167, 0.45);
}

.flow-step {
    z-index: 2;
    width: 150px;
    padding: 18px;
    border-radius: 8px;
    color: var(--text);
    font-weight: 800;
    animation: floatY 5s ease-in-out infinite;
}

.flow-step span {
    display: block;
    margin-bottom: 10px;
    color: var(--green);
    font-size: 1.8rem;
    line-height: 1;
}

.step-one {
    left: 8px;
    top: 66px;
}

.step-two {
    right: 58px;
    top: 16px;
    animation-delay: 0.45s;
}

.step-three {
    left: 70px;
    bottom: 48px;
    animation-delay: 0.9s;
}

.step-four {
    right: 6px;
    bottom: 84px;
    animation-delay: 1.35s;
}

.desktop-device {
    z-index: 2;
    left: 10px;
    top: 54px;
    width: 320px;
    height: 210px;
    padding: 18px;
    border-radius: 8px;
    animation: floatY 5.4s ease-in-out infinite;
}

.device-bar {
    height: 12px;
    width: 44%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--green), var(--cyan));
    margin-bottom: 22px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.dashboard-grid span {
    min-height: 58px;
    border-radius: 8px;
    background: rgba(39, 245, 167, 0.1);
    border: 1px solid rgba(39, 245, 167, 0.16);
}

.dashboard-grid span:nth-child(2),
.dashboard-grid span:nth-child(3) {
    background: rgba(82, 215, 255, 0.1);
}

.mobile-device {
    z-index: 3;
    right: 20px;
    bottom: 50px;
    width: 128px;
    height: 228px;
    border-radius: 22px;
    padding: 26px 14px 14px;
    animation: floatY 5.4s ease-in-out infinite 0.7s;
}

.mobile-notch {
    position: absolute;
    top: 12px;
    left: 50%;
    width: 42px;
    height: 5px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    transform: translateX(-50%);
}

.app-lines {
    display: grid;
    gap: 12px;
}

.app-lines span {
    height: 42px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(39, 245, 167, 0.24), rgba(82, 215, 255, 0.1));
}

.platform-pill {
    z-index: 4;
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(3, 7, 13, 0.72);
    animation: pulseNode 3.2s ease-in-out infinite;
}

.pill-one {
    left: 28px;
    bottom: 68px;
}

.pill-two {
    right: 38px;
    top: 58px;
    animation-delay: 0.5s;
}

.pill-three {
    right: 114px;
    bottom: 22px;
    animation-delay: 1s;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 22px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.22s ease;
}

.button-primary {
    color: #00130d;
    background: linear-gradient(135deg, var(--green), var(--cyan));
    box-shadow: 0 18px 45px rgba(39, 245, 167, 0.22);
}

.button-secondary {
    color: var(--text);
    border-color: var(--border);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
}

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

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 42px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 34px;
    height: 5px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.26);
    cursor: pointer;
}

.hero-dots button.is-active {
    background: var(--green);
}

.scroll-cue {
    position: absolute;
    right: 38px;
    bottom: 34px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.scroll-cue i {
    position: relative;
    width: 1px;
    height: 48px;
    background: rgba(255, 255, 255, 0.22);
}

.scroll-cue i::after {
    content: "";
    position: absolute;
    left: -3px;
    top: 0;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green);
    animation: scrollCue 1.8s ease infinite;
}

.section {
    position: relative;
    padding: 112px 0;
    background:
        radial-gradient(circle at top left, rgba(39, 245, 167, 0.08), transparent 30%),
        linear-gradient(180deg, var(--bg), #06101b);
}

.services-section,
.contact-section {
    background:
        radial-gradient(circle at top right, rgba(82, 215, 255, 0.08), transparent 34%),
        linear-gradient(180deg, #06101b, var(--bg));
}

.section-heading {
    max-width: 760px;
    margin-bottom: 48px;
}

.section-heading h2 {
    margin: 0;
    font-size: clamp(2.2rem, 5vw, 4.4rem);
    line-height: 1.04;
    letter-spacing: -0.03em;
}

.section-lead {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 1.1rem;
}

.glass-panel,
.tech-card,
.service-card,
.office-card,
.metric-card,
.product-card {
    border: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.035));
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    gap: 24px;
    align-items: stretch;
}

.about-copy {
    padding: 34px;
    border-radius: var(--radius);
}

.about-copy p {
    margin: 0 0 18px;
    color: #c5d4e3;
}

.about-copy p:last-child {
    margin-bottom: 0;
}

.about-metrics {
    display: grid;
    gap: 14px;
}

.metric-card {
    padding: 24px;
    border-radius: var(--radius);
}

.metric-card strong {
    display: block;
    color: var(--green);
    font-size: 1.45rem;
    line-height: 1;
}

.metric-card span {
    display: block;
    margin-top: 8px;
    color: var(--muted);
}

.tech-grid,
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 28px;
}

.tech-card,
.service-card {
    position: relative;
    overflow: hidden;
    min-height: 236px;
    padding: 28px;
    border-radius: var(--radius);
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.tech-card::before,
.service-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(39, 245, 167, 0.16), transparent 38%);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.tech-card:hover,
.service-card:hover,
.office-card:hover,
.product-card:hover {
    transform: translateY(-7px);
    border-color: rgba(39, 245, 167, 0.45);
}

.tech-card:hover::before,
.service-card:hover::before {
    opacity: 1;
}

.icon,
.service-visual {
    position: relative;
    z-index: 1;
    display: inline-grid;
    width: 54px;
    height: 54px;
    place-items: center;
    border: 1px solid rgba(39, 245, 167, 0.28);
    border-radius: 8px;
    color: var(--green);
    background: rgba(39, 245, 167, 0.08);
    font-weight: 900;
}

.tech-card h3,
.service-card h3 {
    position: relative;
    z-index: 1;
    margin: 22px 0 10px;
    font-size: 1.15rem;
}

.tech-card p,
.service-card p {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--muted);
}

.client-carousel {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}

.client-track {
    display: flex;
    width: max-content;
    gap: 18px;
    animation: logoScroll 32s linear infinite;
}

.client-carousel:hover .client-track {
    animation-play-state: paused;
}

.client-track figure {
    display: grid;
    width: clamp(150px, 18vw, 210px);
    height: 100px;
    place-items: center;
    margin: 0;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
}

.client-track img {
    max-height: 58px;
    object-fit: contain;
    filter: grayscale(1) contrast(0.9) opacity(0.7);
    transition: 0.25s ease;
}

.client-track figure:hover img {
    filter: none;
    transform: scale(1.05);
}

.service-visual {
    width: 100%;
    height: 132px;
    justify-content: center;
    color: rgba(236, 253, 245, 0.95);
    background:
        linear-gradient(135deg, rgba(39, 245, 167, 0.24), rgba(82, 215, 255, 0.08)),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.22), transparent 24%);
}

.service-visual svg {
    width: 52px;
    height: 52px;
    stroke: rgba(236, 253, 245, 0.9);
    filter: drop-shadow(0 0 12px rgba(39, 245, 167, 0.45));
}

.product-card {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    overflow: hidden;
    border-radius: var(--radius);
}

.product-image {
    min-height: 420px;
    overflow: hidden;
    background: #07111d;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 44px;
}

.product-copy h3 {
    margin: 0;
    font-size: clamp(1.8rem, 4vw, 3rem);
    line-height: 1.08;
}

.product-copy p:not(.eyebrow) {
    color: var(--muted);
    margin: 20px 0 28px;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 24px;
    align-items: start;
}

.contact-form {
    padding: 32px;
    border-radius: var(--radius);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
}

.contact-form span {
    color: #d7e5f2;
    font-weight: 700;
    font-size: 0.92rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    color: var(--text);
    background: rgba(3, 7, 13, 0.54);
    outline: none;
    padding: 14px 15px;
    transition: 0.2s ease;
    resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: rgba(39, 245, 167, 0.65);
    box-shadow: 0 0 0 4px rgba(39, 245, 167, 0.08);
}

.contact-form label.has-error input,
.contact-form label.has-error textarea {
    border-color: rgba(248, 113, 113, 0.8);
}

.contact-form small {
    min-height: 18px;
    color: #fca5a5;
    font-size: 0.78rem;
}

.form-note {
    margin: 16px 0 0;
    color: var(--green);
    font-weight: 700;
}

.contact-cards {
    display: grid;
    gap: 18px;
}

.office-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    padding: 28px;
    border-radius: var(--radius);
    transition: 0.25s ease;
}

.office-icon {
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    border-radius: 8px;
    color: var(--green);
    background: rgba(39, 245, 167, 0.08);
}

.office-icon svg,
.contact-link svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.office-card h3 {
    margin: 0 0 8px;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.84rem;
}

.office-card strong {
    display: block;
    margin-bottom: 12px;
}

.office-card address {
    color: var(--muted);
    font-style: normal;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    color: var(--text);
    font-weight: 800;
}

.site-footer {
    padding: 70px 0 0;
    background: #02050a;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 0.75fr 1fr;
    gap: 42px;
}

.footer-brand p {
    max-width: 360px;
    color: var(--muted);
}

.site-footer h3 {
    margin: 0 0 14px;
    font-size: 1rem;
}

.site-footer a {
    display: block;
    width: fit-content;
    margin: 8px 0;
    color: var(--muted);
    transition: 0.2s ease;
}

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

.footer-bottom {
    margin-top: 48px;
    padding: 20px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
}

.reveal {
    opacity: 1;
    transform: translateY(0);
}

.animations-ready .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes rotate {
    to { transform: rotate(360deg); }
}

@keyframes scrollCue {
    to { top: 40px; opacity: 0; }
}

@keyframes logoScroll {
    to { transform: translateX(-50%); }
}

@keyframes gridDrift {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(64px, 64px, 0); }
}

@keyframes dottedDrift {
    0% {
        transform: translate3d(0, 0, 0) scale(1);
        opacity: 0.62;
    }
    100% {
        transform: translate3d(38px, 18px, 0) scale(1.08);
        opacity: 0.86;
    }
}

@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

@keyframes scanLine {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(122%); }
}

@keyframes pulseNode {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 22px 70px rgba(39, 245, 167, 0.18);
    }
}

@media (max-width: 980px) {
    .menu-toggle {
        display: block;
        position: relative;
        z-index: 1002;
    }

    .primary-menu {
        position: fixed;
        inset: 0;
        z-index: 1001;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: center;
        gap: 12px;
        padding: 34px;
        background: rgba(3, 7, 13, 0.96);
        backdrop-filter: blur(18px);
        transform: translateX(100%);
        transition: transform 0.28s ease;
    }

    .primary-menu.is-open {
        transform: translateX(0);
    }

    .primary-menu a {
        justify-content: center;
        min-height: 58px;
        font-size: 1.2rem;
    }

    .about-layout,
    .product-card,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .hero-text::before {
        left: -42px;
        top: -58px;
        width: min(680px, 110vw);
        height: 360px;
    }

    .hero-graphic {
        min-height: 300px;
        max-width: 500px;
        width: 100%;
        justify-self: center;
        overflow: hidden;
        transform: translateY(20px) scale(0.96);
    }

    .hero-slide.is-active .hero-graphic {
        transform: translateY(0) scale(0.86);
    }

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

    .product-image {
        min-height: 320px;
    }

    .scroll-cue {
        display: none;
    }
}

@media (max-width: 680px) {
    .container,
    .nav-shell {
        width: min(100% - 28px, var(--max));
    }

    .hero {
        min-height: 760px;
    }

    .hero-content {
        padding-top: 118px;
    }

    .hero h1 {
        font-size: clamp(2.15rem, 11.5vw, 3.6rem);
        line-height: 1.06;
    }

    .hero-text::before {
        left: -24px;
        top: -40px;
        width: 112vw;
        height: 300px;
        opacity: 0.56;
    }

    .hero-copy {
        margin-top: 20px;
    }

    .hero-actions {
        margin-top: 24px;
    }

    .hero-graphic {
        min-height: 270px;
        margin-top: 6px;
        overflow: hidden;
    }

    .hero-slide.is-active .hero-graphic {
        transform: translateY(0) scale(0.72);
    }

    /* AI graphic: shrink ring to fit container */
    .graphic-ring {
        width: 258px;
        height: 258px;
    }

    /* Automation graphic: reflow 4 steps into 2×2 grid so they don't overlap */
    .flow-step {
        width: 130px;
        padding: 14px;
    }

    .flow-step span {
        font-size: 1.4rem;
        margin-bottom: 6px;
    }

    .step-one { left: 8px;  top: 28px; }
    .step-two { right: 8px; top: 28px; }
    .step-three { left: 8px;  bottom: 18px; }
    .step-four  { right: 8px; bottom: 18px; }

    /* Platform graphic: resize devices so they sit side-by-side without collision */
    .desktop-device {
        width: 228px;
        height: 162px;
        left: 4px;
        top: 30px;
    }

    .mobile-device {
        width: 96px;
        height: 170px;
        right: 6px;
        bottom: 18px;
    }

    .pill-two   { right: 4px; top: 12px; }
    .pill-three { display: none; }

    .section {
        padding: 78px 0;
    }

    .about-copy,
    .contact-form,
    .product-copy,
    .office-card {
        padding: 22px;
    }

    .tech-grid,
    .services-grid,
    .form-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .client-track figure {
        width: 150px;
        height: 86px;
    }

    .office-card {
        grid-template-columns: 1fr;
    }
}

@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;
    }
}