:root {
    color-scheme: dark;
    --bg: #08090d;
    --bg-strong: #0d1110;
    --bg-soft: #131419;
    --surface: rgba(255, 255, 255, 0.07);
    --surface-strong: rgba(255, 255, 255, 0.12);
    --line: rgba(255, 255, 255, 0.16);
    --line-strong: rgba(255, 255, 255, 0.26);
    --text: #f7f4ea;
    --muted: #c5c2b8;
    --muted-strong: #e0ddd2;
    --cyan: #24d7d2;
    --amber: #ffb545;
    --pink: #ff4f8b;
    --lime: #b8f35d;
    --violet: #8d7cff;
    --danger: #ff6961;
    --success: #7ee787;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
    --radius: 8px;
    --shell: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -2;
    content: "";
    background:
        linear-gradient(120deg, rgba(36, 215, 210, 0.08), transparent 28%),
        linear-gradient(240deg, rgba(255, 181, 69, 0.09), transparent 30%),
        linear-gradient(180deg, #08090d 0%, #11100e 52%, #09090c 100%);
}

body::after {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    opacity: 0.34;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 58px 58px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent 82%);
}

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

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

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

button {
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid rgba(36, 215, 210, 0.8);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 100;
    transform: translateY(-140%);
    padding: 10px 14px;
    border-radius: var(--radius);
    color: #071010;
    background: var(--cyan);
    font-weight: 800;
}

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

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

.narrow {
    max-width: 760px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 24px;
    align-items: center;
    min-height: 74px;
    padding: 12px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    background: rgba(8, 9, 13, 0.72);
    backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
    background: rgba(8, 9, 13, 0.92);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.24);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    font-weight: 900;
    letter-spacing: 0;
}

.brand span {
    font-size: 1rem;
}

.site-nav {
    display: flex;
    justify-content: center;
    gap: 6px;
}

.site-nav a {
    padding: 9px 12px;
    border-radius: var(--radius);
    color: var(--muted);
    font-size: 0.95rem;
    font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
}

.header-actions,
.hero-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.button,
.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-weight: 800;
    letter-spacing: 0;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.button {
    gap: 10px;
    min-height: 48px;
    padding: 13px 18px;
}

.button svg,
.icon-button svg,
.text-link svg,
.service-card svg,
.product-card svg,
.compliance-badge svg,
.model-list svg,
.contact-methods svg {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
}

.button-primary {
    color: #071010;
    background: var(--cyan);
    box-shadow: 0 18px 40px rgba(36, 215, 210, 0.22);
}

.button-primary:hover {
    transform: translateY(-2px);
    background: #6df1ec;
}

.button-secondary,
.button-compact,
.icon-button {
    color: var(--text);
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.06);
}

.button-secondary:hover,
.button-compact:hover,
.icon-button:hover {
    transform: translateY(-2px);
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.11);
}

.button-compact {
    min-height: 42px;
    padding: 9px 13px;
    font-size: 0.92rem;
}

.icon-button {
    width: 42px;
    height: 42px;
    padding: 0;
}

.nav-toggle {
    display: none;
}

.hero {
    position: relative;
    display: grid;
    align-items: center;
    min-height: 82svh;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.78;
}

.hero::after {
    position: absolute;
    inset: 0;
    content: "";
    pointer-events: none;
    background: linear-gradient(90deg, rgba(8, 9, 13, 0.92), rgba(8, 9, 13, 0.62) 42%, rgba(8, 9, 13, 0.82));
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    gap: 54px;
    align-items: center;
    padding-block: 80px 70px;
}

.eyebrow {
    margin: 0 0 16px;
    color: var(--amber);
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    line-height: 1.05;
    letter-spacing: 0;
}

h1 {
    max-width: 780px;
    margin-bottom: 22px;
    font-size: 4.6rem;
}

h2 {
    margin-bottom: 18px;
    font-size: 3rem;
}

h3 {
    margin-bottom: 10px;
    font-size: 1.22rem;
}

.hero-lede,
.section-heading p,
.split-lede,
.contact-copy > p {
    color: var(--muted);
    font-size: 1.1rem;
}

.hero-lede {
    max-width: 700px;
    margin-bottom: 28px;
}

.hero-visual {
    min-width: 0;
}

.console-frame {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(9, 12, 15, 0.78);
    box-shadow: var(--shadow);
}

.console-topbar {
    display: grid;
    grid-template-columns: 10px 10px 10px 1fr;
    gap: 8px;
    align-items: center;
    padding: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--muted);
    font-size: 0.84rem;
}

.console-topbar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--pink);
}

.console-topbar span:nth-child(2) {
    background: var(--amber);
}

.console-topbar span:nth-child(3) {
    background: var(--lime);
}

.console-topbar strong {
    justify-self: end;
    color: var(--muted-strong);
}

.console-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: rgba(255, 255, 255, 0.08);
}

.console-metric {
    min-height: 150px;
    padding: 20px;
    background: rgba(13, 16, 19, 0.94);
}

.console-metric span,
.console-metric small {
    display: block;
    color: var(--muted);
}

.console-metric strong {
    display: block;
    margin: 8px 0;
    font-size: 2.4rem;
    line-height: 1;
}

.accent-cyan strong { color: var(--cyan); }
.accent-amber strong { color: var(--amber); }
.accent-lime strong { color: var(--lime); }
.accent-pink strong { color: var(--pink); }

.signal-board {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    align-items: end;
    gap: 12px;
    height: 150px;
    padding: 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
        rgba(8, 9, 13, 0.96);
}

.signal-board span {
    display: block;
    height: var(--height);
    min-height: 22px;
    border-radius: 5px 5px 0 0;
    background: linear-gradient(180deg, var(--cyan), rgba(36, 215, 210, 0.18));
}

.signal-board span:nth-child(2n) {
    background: linear-gradient(180deg, var(--amber), rgba(255, 181, 69, 0.16));
}

.signal-board span:nth-child(3n) {
    background: linear-gradient(180deg, var(--pink), rgba(255, 79, 139, 0.16));
}

.proof-strip {
    padding: 22px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.035);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.proof-grid div {
    padding: 16px 0;
}

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

.proof-grid strong {
    margin-bottom: 4px;
    color: var(--text);
    font-size: 1.45rem;
}

.proof-grid span {
    color: var(--muted);
    font-size: 0.92rem;
}

.section,
.contact-section {
    padding: 96px 0;
}

.section-contrast {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
    border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.section-heading {
    margin-bottom: 42px;
    text-align: center;
}

.service-grid,
.product-grid,
.badge-grid,
.process-grid {
    display: grid;
    gap: 18px;
}

.service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card,
.product-card,
.process-grid article,
.contact-form {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
    box-shadow: 0 20px 56px rgba(0, 0, 0, 0.16);
}

.service-card,
.product-card,
.process-grid article {
    padding: 24px;
}

.service-card svg,
.product-card > svg,
.model-list svg {
    margin-bottom: 18px;
    color: var(--cyan);
}

.service-card p,
.product-card p,
.process-grid p,
.model-list p {
    margin-bottom: 0;
    color: var(--muted);
}

.service-card-wide {
    grid-column: span 3;
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 20px;
    align-items: center;
}

.service-card-wide svg {
    margin: 0;
}

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

.product-featured {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 22px;
    align-items: center;
}

.product-kicker {
    margin-bottom: 10px;
    color: var(--amber) !important;
    font-size: 0.82rem;
    font-weight: 900;
    text-transform: uppercase;
}

.product-visual {
    display: grid;
    min-height: 220px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    overflow: hidden;
    background: #0a0d0e;
}

.election-visual {
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
}

.election-visual span {
    background:
        linear-gradient(135deg, rgba(36, 215, 210, 0.32), transparent 54%),
        linear-gradient(45deg, rgba(255, 181, 69, 0.18), transparent),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 20px),
        #0d1213;
}

.election-visual span:nth-child(2),
.election-visual span:nth-child(3) {
    background:
        linear-gradient(135deg, rgba(255, 79, 139, 0.28), transparent 55%),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 18px),
        #120e12;
}

.institute-visual {
    grid-template-columns: 0.8fr 1.2fr;
    grid-template-rows: repeat(5, 1fr);
    gap: 1px;
}

.institute-visual span {
    background:
        linear-gradient(90deg, rgba(184, 243, 93, 0.32), transparent),
        #0d130f;
}

.institute-visual span:nth-child(1) {
    grid-row: span 5;
    background:
        linear-gradient(180deg, rgba(36, 215, 210, 0.22), rgba(255, 181, 69, 0.14)),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 24px),
        #0b1112;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    color: var(--cyan);
    font-weight: 900;
}

.text-link:hover {
    color: #7df5f1;
}

.badge-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compliance-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.045);
    color: var(--muted-strong);
    font-weight: 800;
}

.compliance-badge svg {
    color: var(--amber);
}

.section-split {
    background: linear-gradient(90deg, rgba(255, 181, 69, 0.08), transparent 42%), var(--bg-strong);
    border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.split-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 60px;
    align-items: start;
}

.model-list {
    display: grid;
    gap: 14px;
}

.model-list article {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
}

.model-list svg {
    margin-top: 2px;
}

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

.process-grid span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 24px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    color: var(--amber);
    font-weight: 900;
}

.contact-section {
    background:
        linear-gradient(120deg, rgba(36, 215, 210, 0.1), transparent 35%),
        linear-gradient(240deg, rgba(255, 79, 139, 0.08), transparent 34%),
        #0b0c10;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    gap: 56px;
    align-items: start;
}

.contact-methods {
    display: grid;
    gap: 12px;
    margin-top: 30px;
}

.contact-methods a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--muted-strong);
    font-weight: 800;
}

.contact-methods a:hover {
    color: var(--cyan);
}

.contact-form {
    display: grid;
    gap: 18px;
    padding: 26px;
}

.form-row {
    display: grid;
    gap: 16px;
}

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

label {
    display: grid;
    gap: 8px;
    color: var(--muted-strong);
    font-size: 0.92rem;
    font-weight: 800;
}

input,
select,
textarea {
    width: 100%;
    min-height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius);
    padding: 12px 13px;
    color: var(--text);
    background: rgba(0, 0, 0, 0.24);
}

textarea {
    min-height: 150px;
    resize: vertical;
}

select option {
    color: #101114;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(36, 215, 210, 0.72);
    outline: none;
    box-shadow: 0 0 0 4px rgba(36, 215, 210, 0.12);
}

.hidden-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-submit {
    width: fit-content;
}

.form-status {
    min-height: 26px;
    margin: 0;
    color: var(--muted);
    font-weight: 800;
}

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

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

.site-footer {
    padding: 34px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: #07080b;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 28px;
    align-items: center;
}

.footer-brand {
    margin-bottom: 10px;
}

.footer-grid p {
    margin-bottom: 0;
    color: var(--muted);
}

.footer-links {
    display: flex;
    gap: 18px;
    color: var(--muted-strong);
    font-weight: 800;
}

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

@media (max-width: 1080px) {
    h1 {
        font-size: 3.7rem;
    }

    h2 {
        font-size: 2.5rem;
    }

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

    .hero-visual {
        max-width: 720px;
    }

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

    .service-card-wide {
        grid-column: span 2;
    }

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

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

@media (max-width: 860px) {
    .site-header {
        grid-template-columns: 1fr auto;
        padding-inline: 18px;
    }

    .site-nav {
        position: absolute;
        top: 100%;
        right: 18px;
        left: 18px;
        display: none;
        grid-column: 1 / -1;
        flex-direction: column;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: rgba(8, 9, 13, 0.98);
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: flex;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .header-actions .button-compact {
        display: none;
    }

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

@media (max-width: 680px) {
    .shell {
        width: min(100% - 32px, var(--shell));
    }

    .section,
    .contact-section {
        padding: 72px 0;
    }

    .hero {
        min-height: auto;
    }

    .hero-grid {
        padding-block: 62px 46px;
        gap: 34px;
    }

    h1 {
        font-size: 2.65rem;
    }

    h2 {
        font-size: 2.05rem;
    }

    .hero-lede,
    .section-heading p,
    .split-lede,
    .contact-copy > p {
        font-size: 1rem;
    }

    .hero-actions,
    .header-actions {
        flex-wrap: wrap;
    }

    .button {
        width: 100%;
    }

    .icon-button {
        width: 42px;
    }

    .console-grid,
    .service-grid,
    .product-grid,
    .badge-grid,
    .process-grid,
    .two-columns,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .service-card-wide,
    .product-featured {
        grid-column: auto;
    }

    .product-featured {
        grid-template-columns: 1fr;
    }

    .product-visual {
        min-height: 180px;
    }

    .proof-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .service-card-wide,
    .model-list article {
        grid-template-columns: 1fr;
    }

    .service-card-wide svg {
        margin-bottom: 18px;
    }

    .footer-links {
        flex-wrap: wrap;
    }
}

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