:root {
    --bg: #071018;
    --bg-soft: #0c1822;
    --bg-panel: #101f2b;
    --text: #f5f7fb;
    --muted: #a8b4c0;
    --line: rgba(255, 255, 255, 0.12);
    --cyan: #27d4ff;
    --green: #31e981;
    --amber: #ffb347;
    --pink: #ff4fd8;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
    --radius: 8px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--text);
    background:
        linear-gradient(180deg, rgba(39, 212, 255, 0.07), transparent 28rem),
        radial-gradient(circle at 75% 0%, rgba(49, 233, 129, 0.10), transparent 28rem),
        var(--bg);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    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: 54px 54px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 85%);
}

a {
    color: inherit;
}

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

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

.container {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 9999;
    transform: translateY(-160%);
    padding: 10px 14px;
    border-radius: var(--radius);
    background: var(--text);
    color: var(--bg);
    font-weight: 700;
}

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

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    padding: 16px 0;
    transition: background 0.25s ease, border-color 0.25s ease, padding 0.25s ease;
}

.site-header.scrolled {
    padding: 10px 0;
    background: rgba(7, 16, 24, 0.82);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.navbar {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    text-decoration: none;
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
}

.logo-mark {
    display: inline-grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid rgba(39, 212, 255, 0.45);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(39, 212, 255, 0.18), rgba(49, 233, 129, 0.16));
    color: var(--cyan);
    box-shadow: 0 0 30px rgba(39, 212, 255, 0.16);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
    list-style: none;
}

.nav-links a {
    position: relative;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.94rem;
    font-weight: 700;
    transition: color 0.2s ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 2px;
    transform: scaleX(0);
    transform-origin: left;
    background: linear-gradient(90deg, var(--cyan), var(--green));
    transition: transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    transform: scaleX(1);
}

.nav-cta,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 12px 18px;
    border: 0;
    border-radius: var(--radius);
    color: var(--bg);
    background: var(--text);
    text-decoration: none;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover,
.nav-cta:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--cyan), var(--green));
    color: #061017;
    box-shadow: 0 14px 34px rgba(39, 212, 255, 0.22);
}

.btn-secondary {
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
}

.btn-full {
    width: 100%;
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
}

.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 0 80px;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(110deg, transparent 0 42%, rgba(39, 212, 255, 0.10) 45%, transparent 48% 100%),
        linear-gradient(300deg, transparent 0 58%, rgba(255, 79, 216, 0.08) 61%, transparent 64% 100%);
    animation: lightSweep 10s linear infinite;
}

.scanline {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.035), transparent);
    height: 180px;
    animation: scan 7s ease-in-out infinite;
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
    gap: 54px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--green);
    font-weight: 800;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: currentColor;
}

.hero h1,
.section-heading h2,
.contact-copy h2,
.seo-panel h2 {
    font-family: "Space Grotesk", Inter, sans-serif;
    line-height: 1.04;
    letter-spacing: 0;
}

.hero h1 {
    max-width: 760px;
    margin: 18px 0;
    font-size: clamp(3rem, 7vw, 6.7rem);
}

.hero-lead {
    max-width: 670px;
    color: var(--muted);
    font-size: clamp(1rem, 2vw, 1.2rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 34px 0;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    max-width: 650px;
}

.hero-metrics div,
.metric-strip div,
.service-card,
.work-item,
.timeline-step,
.seo-panel,
.score-panel,
.contact-form {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
    box-shadow: var(--shadow);
}

.hero-metrics div {
    padding: 16px;
}

.hero-metrics dt {
    color: var(--cyan);
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: 2rem;
    font-weight: 700;
}

.hero-metrics dd {
    color: var(--muted);
    font-size: 0.88rem;
}

.hero-visual {
    position: relative;
    min-height: 540px;
}

.floating-panel {
    animation: floatPanel 5s ease-in-out infinite;
}

.browser-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(39, 212, 255, 0.22);
    border-radius: var(--radius);
    background: rgba(9, 20, 30, 0.88);
    box-shadow: var(--shadow), 0 0 80px rgba(39, 212, 255, 0.15);
}

.browser-top {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px;
    border-bottom: 1px solid var(--line);
}

.browser-top span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--pink);
}

.browser-top span:nth-child(2) {
    background: var(--amber);
}

.browser-top span:nth-child(3) {
    background: var(--green);
}

.browser-top p {
    margin-left: 10px;
    color: var(--muted);
    font-size: 0.78rem;
}

.dashboard {
    display: grid;
    grid-template-columns: 82px 1fr;
    min-height: 405px;
}

.dash-sidebar {
    display: grid;
    align-content: start;
    gap: 12px;
    padding: 22px;
    border-right: 1px solid var(--line);
}

.dash-sidebar span {
    height: 42px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
}

.dash-sidebar span:first-child {
    background: linear-gradient(135deg, rgba(39, 212, 255, 0.35), rgba(49, 233, 129, 0.25));
}

.dash-main {
    padding: 24px;
}

.dash-header,
.deploy-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.dash-header span {
    padding: 5px 9px;
    border-radius: 999px;
    background: rgba(49, 233, 129, 0.14);
    color: var(--green);
    font-size: 0.76rem;
    font-weight: 800;
}

.metric-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 20px 0;
}

.metric-strip div {
    padding: 14px;
    box-shadow: none;
}

.metric-strip b {
    display: block;
    color: var(--green);
    font-size: 1.25rem;
}

.metric-strip small {
    color: var(--muted);
}

.chart-bars {
    display: flex;
    align-items: end;
    gap: 12px;
    height: 145px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.035);
}

.chart-bars span {
    flex: 1;
    height: var(--h);
    min-height: 26px;
    border-radius: 6px 6px 0 0;
    background: linear-gradient(180deg, var(--cyan), var(--green));
    transform-origin: bottom;
    animation: growBar 1.3s ease both;
}

.deploy-card {
    margin-top: 18px;
    padding: 14px;
    border: 1px solid rgba(49, 233, 129, 0.22);
    border-radius: var(--radius);
    background: rgba(49, 233, 129, 0.08);
}

.deploy-card i {
    color: var(--amber);
}

.code-card {
    position: absolute;
    right: -18px;
    bottom: 0;
    width: min(360px, 88%);
    padding: 18px;
    border: 1px solid rgba(255, 79, 216, 0.22);
    border-radius: var(--radius);
    background: rgba(10, 18, 28, 0.9);
    box-shadow: var(--shadow), 0 0 60px rgba(255, 79, 216, 0.12);
    animation-delay: -2s;
}

.code-card pre {
    overflow-x: auto;
    color: #d9f8ff;
    font-size: 0.86rem;
}

.trusted-strip {
    border-block: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.035);
}

.strip-track {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 28px;
    padding: 18px 0;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.strip-track span {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.strip-track span::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--cyan);
}

.section {
    padding: 105px 0;
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 44px;
    text-align: center;
}

.section-heading.align-left {
    margin: 0;
    text-align: left;
}

.section-heading h2,
.contact-copy h2,
.seo-panel h2 {
    margin: 14px 0;
    font-size: clamp(2rem, 4vw, 3.9rem);
}

.section-heading p,
.contact-copy p,
.seo-panel p {
    color: var(--muted);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.service-card {
    position: relative;
    overflow: hidden;
    min-height: 250px;
    padding: 26px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.service-card::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 3px;
    transform: scaleX(0);
    transform-origin: left;
    background: linear-gradient(90deg, var(--cyan), var(--green), var(--amber));
    transition: transform 0.25s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(39, 212, 255, 0.4);
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card i {
    display: inline-grid;
    width: 54px;
    height: 54px;
    place-items: center;
    margin-bottom: 24px;
    border-radius: var(--radius);
    background: rgba(39, 212, 255, 0.12);
    color: var(--cyan);
    font-size: 1.35rem;
}

.service-card h3,
.work-copy h3,
.timeline-step h3 {
    margin-bottom: 10px;
    font-family: "Space Grotesk", Inter, sans-serif;
    line-height: 1.18;
    letter-spacing: 0;
}

.service-card p,
.timeline-step p {
    color: var(--muted);
}

.work {
    background: rgba(255, 255, 255, 0.025);
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.work-item {
    overflow: hidden;
}

.work-preview {
    position: relative;
    min-height: 260px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
}

.work-preview::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, transparent 35%, rgba(7, 16, 24, 0.88)),
        linear-gradient(135deg, rgba(39, 212, 255, 0.2), transparent 45%);
    pointer-events: none;
}

.work-preview img {
    width: 100%;
    height: 300px;
    display: block;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform 0.5s ease;
}

.work-item:hover .work-preview img {
    transform: scale(1.08);
}

.case-graph {
    position: absolute;
    right: 18px;
    bottom: 18px;
    z-index: 2;
    display: flex;
    align-items: end;
    gap: 7px;
    width: 118px;
    height: 76px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    background: rgba(5, 11, 17, 0.72);
    backdrop-filter: blur(14px);
}

.case-graph span {
    flex: 1;
    height: var(--h);
    min-height: 14px;
    border-radius: 999px 999px 2px 2px;
    background: linear-gradient(180deg, var(--cyan), var(--green));
    box-shadow: 0 0 18px rgba(39, 212, 255, 0.24);
}

.work-copy {
    padding: 22px;
}

.work-copy p {
    margin-bottom: 8px;
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.case-stats {
    display: grid;
    gap: 8px;
    margin-top: 16px;
}

.case-stats span {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--muted);
    background: rgba(255, 255, 255, 0.045);
}

.case-stats b {
    color: var(--green);
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: 1.05rem;
}

.process-layout,
.seo-layout,
.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 44px;
    align-items: start;
}

.timeline {
    display: grid;
    gap: 14px;
}

.timeline-step {
    position: relative;
    padding: 24px 24px 24px 84px;
}

.timeline-step span {
    position: absolute;
    top: 24px;
    left: 24px;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: var(--radius);
    background: rgba(49, 233, 129, 0.12);
    color: var(--green);
    font-weight: 900;
}

.seo {
    background: linear-gradient(180deg, rgba(39, 212, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.seo-panel,
.score-panel {
    padding: 32px;
}

.seo-list {
    display: grid;
    gap: 12px;
    margin-top: 24px;
    list-style: none;
}

.seo-list li {
    display: flex;
    gap: 12px;
    color: var(--muted);
}

.seo-list i {
    color: var(--green);
    margin-top: 4px;
}

.score-panel {
    align-self: stretch;
    display: grid;
    place-items: center;
    gap: 26px;
}

.score-ring {
    display: grid;
    width: 250px;
    aspect-ratio: 1;
    place-items: center;
    border-radius: 50%;
    background:
        radial-gradient(circle at center, var(--bg-panel) 0 56%, transparent 57%),
        conic-gradient(var(--green) 0 94%, rgba(255, 255, 255, 0.1) 94% 100%);
}

.score-ring span {
    color: var(--text);
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1;
}

.score-ring small {
    margin-top: -70px;
    color: var(--muted);
    font-weight: 800;
}

.score-lines {
    width: 100%;
    display: grid;
    gap: 13px;
}

.score-lines p {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    color: var(--muted);
    font-weight: 700;
}

.score-lines span {
    height: 10px;
    align-self: center;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--cyan), var(--green));
}

.contact {
    position: relative;
}

.contact-methods {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.contact-methods a {
    display: flex;
    align-items: center;
    gap: 12px;
    width: fit-content;
    color: var(--muted);
    text-decoration: none;
    font-weight: 800;
}

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

.contact-form {
    display: grid;
    gap: 16px;
    padding: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

label {
    display: grid;
    gap: 8px;
    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(255, 255, 255, 0.055);
    color: var(--text);
    padding: 14px 15px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

select option {
    color: #0d1720;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(39, 212, 255, 0.65);
    box-shadow: 0 0 0 4px rgba(39, 212, 255, 0.12);
}

.form-status {
    min-height: 22px;
    color: var(--muted);
}

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

.form-status.error {
    color: #ff7b7b;
}

.back-to-top {
    position: fixed;
    right: 22px;
    z-index: 900;
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    border: 0;
    border-radius: 50%;
    color: #061017;
    text-decoration: none;
    cursor: pointer;
}

.back-to-top {
    bottom: 24px;
    opacity: 0;
    pointer-events: none;
    background: var(--cyan);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.back-to-top.show {
    opacity: 1;
    pointer-events: auto;
}

button:disabled {
    cursor: not-allowed;
    opacity: 0.72;
}

.footer {
    border-top: 1px solid var(--line);
    background: #050b11;
    padding: 54px 0 24px;
}

.footer-layout {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 34px;
}

.footer p,
.footer a {
    color: var(--muted);
}

.footer nav,
.footer-layout > div {
    display: grid;
    align-content: start;
    gap: 10px;
}

.footer h2 {
    color: var(--text);
    font-size: 0.9rem;
}

.footer a {
    text-decoration: none;
}

.footer-logo {
    color: var(--text);
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.footer-bottom {
    margin-top: 34px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
    font-size: 0.88rem;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes lightSweep {
    0% { transform: translateX(-6%); }
    50% { transform: translateX(6%); }
    100% { transform: translateX(-6%); }
}

@keyframes scan {
    0%, 100% { transform: translateY(-180px); opacity: 0; }
    45%, 55% { opacity: 1; }
    100% { transform: translateY(100vh); }
}

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

@keyframes growBar {
    from { transform: scaleY(0.2); opacity: 0.5; }
    to { transform: scaleY(1); opacity: 1; }
}

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

@media (max-width: 980px) {
    .nav-cta {
        display: none;
    }

    .hero-layout,
    .process-layout,
    .seo-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 500px;
    }

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

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

@media (max-width: 760px) {
    .site-header {
        padding: 10px 0;
        background: rgba(7, 16, 24, 0.88);
        border-bottom: 1px solid var(--line);
        backdrop-filter: blur(18px);
    }

    .menu-toggle {
        display: grid;
        place-items: center;
    }

    .nav-links {
        position: fixed;
        top: 65px;
        left: 20px;
        right: 20px;
        display: grid;
        gap: 4px;
        padding: 16px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: rgba(7, 16, 24, 0.96);
        box-shadow: var(--shadow);
        transform: translateY(-12px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.2s ease, transform 0.2s ease;
    }

    .nav-links.active {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .nav-links a {
        display: block;
        padding: 12px;
    }

    .hero {
        padding: 112px 0 56px;
    }

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

    .hero-metrics,
    .metric-strip,
    .services-grid,
    .work-grid,
    .form-row,
    .footer-layout {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: auto;
    }

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

    .dash-sidebar {
        display: none;
    }

    .code-card {
        position: relative;
        right: auto;
        width: 100%;
        margin-top: 14px;
    }

    .section {
        padding: 72px 0;
    }

    .timeline-step {
        padding: 22px;
    }

    .timeline-step span {
        position: static;
        margin-bottom: 14px;
    }

    .score-ring {
        width: 210px;
    }
}

@media (max-width: 420px) {
    .container,
    .navbar {
        width: min(100% - 28px, 1180px);
    }

    .hero h1 {
        font-size: 2.55rem;
    }

    .contact-form,
    .seo-panel,
    .score-panel {
        padding: 22px;
    }
}