:root {
    --color-bg: #020817;
    --color-surface: rgba(15, 23, 42, 0.85);
    --color-surface-alt: rgba(30, 41, 59, 0.55);
    --color-card: rgba(15, 23, 42, 0.7);
    --color-border: rgba(148, 163, 184, 0.16);
    --color-text: #e2e8f0;
    --color-muted: #94a3b8;
    --color-accent: #38bdf8;
    --color-accent-strong: #6366f1;
    --gradient-accent: linear-gradient(135deg, #38bdf8, #6366f1 55%, #8b5cf6);
    --gradient-surface: linear-gradient(135deg, rgba(56, 189, 248, 0.16), rgba(99, 102, 241, 0.12));
    --shadow-soft: 0 24px 48px rgba(2, 8, 25, 0.45);
    --shadow-card: 0 18px 36px rgba(2, 8, 25, 0.35);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 12px;
    --transition-base: 220ms ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 35%),
        radial-gradient(circle at top right, rgba(99, 102, 241, 0.2), transparent 40%),
        radial-gradient(circle at bottom left, rgba(59, 130, 246, 0.12), transparent 35%),
        var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base), opacity var(--transition-base);
}

a:hover {
    color: var(--color-accent);
}

a:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 4px;
}

.skip-link {
    position: absolute;
    top: -48px;
    left: 16px;
    background: var(--gradient-accent);
    color: #020617;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: top var(--transition-base);
    z-index: 1000;
}

.skip-link:focus {
    top: 16px;
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.12);
    color: var(--color-accent);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.button--primary {
    background: var(--gradient-accent);
    color: #020617;
    box-shadow: var(--shadow-soft);
}

.button--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 26px 54px rgba(56, 189, 248, 0.45);
}

.button--ghost {
    border-color: rgba(148, 163, 184, 0.4);
    color: var(--color-text);
    background: transparent;
}

.button--ghost:hover {
    color: var(--color-accent);
    border-color: rgba(56, 189, 248, 0.4);
}

.notice-bar {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--color-border);
}

.notice-bar__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 12px 0;
    font-size: 0.9rem;
}

.notice-bar__badge {
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.18);
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.notice-bar__message {
    margin: 0;
    color: var(--color-muted);
}

.notice-bar__cta {
    color: var(--color-accent);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 800;
    backdrop-filter: blur(20px);
    background: rgba(2, 8, 23, 0.7);
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    transition: background var(--transition-base), border-color var(--transition-base);
}

.site-header[data-scrolled="true"] {
    background: rgba(2, 8, 23, 0.92);
    border-color: rgba(148, 163, 184, 0.15);
    box-shadow: 0 10px 30px rgba(2, 8, 23, 0.55);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.02em;
}

.brand img {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    box-shadow: 0 12px 24px rgba(56, 189, 248, 0.25);
}

.site-nav {
    position: relative;
}

.site-nav__toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(148, 163, 184, 0.2);
    cursor: pointer;
}

.site-nav__icon,
.site-nav__icon::before,
.site-nav__icon::after {
    position: relative;
    width: 18px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-nav__icon::before,
.site-nav__icon::after {
    content: "";
    position: absolute;
    left: 0;
}

.site-nav__icon::before {
    top: -6px;
}

.site-nav__icon::after {
    top: 6px;
}

.site-nav__toggle[aria-expanded="true"] .site-nav__icon {
    background: transparent;
}

.site-nav__toggle[aria-expanded="true"] .site-nav__icon::before {
    transform: translateY(6px) rotate(45deg);
}

.site-nav__toggle[aria-expanded="true"] .site-nav__icon::after {
    transform: translateY(-6px) rotate(-45deg);
}

.site-nav__list {
    display: flex;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav__list a {
    color: var(--color-muted);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.site-nav__list a:hover,
.site-nav__list a:focus {
    color: var(--color-accent);
}

.hero {
    padding: 120px 0 100px;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
    align-items: center;
}

.hero__content h1 {
    font-size: clamp(2.5rem, 4.4vw, 3.5rem);
    line-height: 1.1;
    margin: 24px 0 20px;
}

.hero__content p {
    margin: 0 0 28px;
    color: var(--color-muted);
    max-width: 540px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 36px;
}

.hero__metrics {
    display: flex;
    gap: 28px;
    margin: 0;
    padding: 24px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.55));
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.hero__metrics div {
    display: grid;
    gap: 6px;
}

.hero__metrics dt {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.hero__metrics dd {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    color: transparent;
}

.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding-block: 12px;
}

.hero-media {
    position: relative;
    width: min(420px, 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(160deg, rgba(56, 189, 248, 0.12), rgba(99, 102, 241, 0.12));
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: 0 30px 60px rgba(2, 8, 23, 0.4);
    isolation: isolate;
}

.hero-media::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 8, 23, 0) 45%, rgba(2, 8, 23, 0.78));
    pointer-events: none;
    z-index: 1;
}

.hero-media::after {
    content: "";
    position: absolute;
    inset: 14px;
    border-radius: calc(var(--radius-lg) - 14px);
    border: 1px solid rgba(56, 189, 248, 0.25);
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
}

.hero-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    aspect-ratio: 4 / 5;
    transform: scale(1.01);
}

.hero-media__badge {
    position: absolute;
    left: 24px;
    bottom: 24px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(2, 8, 23, 0.78);
    border: 1px solid rgba(148, 163, 184, 0.35);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text);
    backdrop-filter: blur(12px);
}

.orb {
    position: absolute;
    inset: -80px -40px auto auto;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle at top, rgba(56, 189, 248, 0.55), rgba(15, 23, 42, 0));
    filter: blur(6px);
    opacity: 0.8;
}

.logos {
    padding: 36px 0 24px;
}

.logos__inner {
    display: grid;
    gap: 22px;
    justify-items: center;
    text-align: center;
    color: var(--color-muted);
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.logos__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 18px 28px;
    width: 100%;
}

.logos__item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.12);
    min-height: 96px;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.logos__item:hover,
.logos__item:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(56, 189, 248, 0.35);
    box-shadow: 0 20px 40px rgba(2, 8, 25, 0.35);
}

.logos__item img {
    max-height: 48px;
    width: auto;
}

.section {
    padding: 96px 0;
}

.section--alt {
    background: rgba(15, 23, 42, 0.42);
}

.section__header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 56px;
}

.section__header h2 {
    margin: 12px 0 0;
    font-size: clamp(2rem, 3.4vw, 2.6rem);
    line-height: 1.2;
}

.section__header p {
    margin: 0;
    color: var(--color-muted);
    max-width: 460px;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.card {
    padding: 32px;
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(17, 24, 39, 0.65));
    border: 1px solid rgba(148, 163, 184, 0.14);
    display: grid;
    gap: 18px;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
    transform: translateY(-6px);
    border-color: rgba(56, 189, 248, 0.35);
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.35);
}

.card__icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: rgba(56, 189, 248, 0.18);
    display: grid;
    place-items: center;
    color: var(--color-accent);
    font-size: 1.3rem;
}

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

.card p {
    margin: 0;
    color: var(--color-muted);
}

.card ul {
    margin: 0;
    padding-left: 18px;
    color: var(--color-muted);
    display: grid;
    gap: 6px;
}

.section--split .industries__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.industries__grid article {
    padding: 26px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(15, 23, 42, 0.65);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.industries__grid article:hover {
    border-color: rgba(56, 189, 248, 0.32);
    transform: translateY(-4px);
}

.industries__grid h3 {
    margin: 0 0 12px;
    font-size: 1.1rem;
}

.industries__grid p {
    margin: 0;
    color: var(--color-muted);
}

.process__timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.process__timeline article {
    position: relative;
    padding: 32px 28px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.process__timeline span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(56, 189, 248, 0.2);
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 18px;
}

.process__timeline h3 {
    margin: 0 0 12px;
    font-size: 1.1rem;
}

.process__timeline p {
    margin: 0;
    color: var(--color-muted);
}

.cases__grid {
    display: grid;
    gap: 28px;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.case-card {
    padding: 34px 30px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.86), rgba(17, 24, 39, 0.6));
    display: grid;
    gap: 16px;
}

.case-card__meta {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.case-card h3 {
    margin: 0;
    font-size: 1.4rem;
}

.case-card p {
    margin: 0;
    color: var(--color-muted);
}

.case-card ul {
    margin: 0;
    padding-left: 18px;
    color: var(--color-muted);
    display: grid;
    gap: 6px;
}

.about__layout {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    align-items: center;
}

.about__content p {
    color: var(--color-muted);
}

.about__highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    margin-top: 32px;
}

.about__highlights strong {
    font-size: 2rem;
    display: block;
}

.about__highlights span {
    color: var(--color-muted);
}

.about__media {
    display: grid;
    gap: 22px;
}

.about__card {
    padding: 28px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.14);
    display: grid;
    gap: 12px;
}

.about__quote {
    padding: 28px;
    border-radius: var(--radius-md);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.16);
}

.about__quote p {
    margin: 0 0 10px;
    font-size: 1rem;
}

.about__quote span {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-accent);
    font-weight: 600;
}

.team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.team-card {
    display: grid;
    gap: 18px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.14);
    overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base);
}

.team-card:hover {
    transform: translateY(-4px);
    border-color: rgba(56, 189, 248, 0.28);
}

.team-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.team-card__body {
    padding: 0 24px 28px;
    display: grid;
    gap: 12px;
}

.team-card__body h3 {
    margin: 0;
}

.team-card__body p {
    margin: 0;
    color: var(--color-muted);
}

.team-card__links {
    display: inline-flex;
    gap: 12px;
}

.team-card__links a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.18);
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.blog-card {
    padding: 28px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(148, 163, 184, 0.14);
    display: grid;
    gap: 16px;
}

.blog-card h3 {
    margin: 0;
}

.blog-card p {
    margin: 0;
    color: var(--color-muted);
}

.cta {
    padding: 96px 0;
}

.cta__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 48px;
    border-radius: var(--radius-lg);
    background: linear-gradient(130deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.7));
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: var(--shadow-card);
}

.cta__content {
    display: grid;
    gap: 20px;
}

.cta__content p {
    margin: 0;
    color: var(--color-muted);
}

.cta__meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 18px;
}

.cta__meta strong {
    display: block;
    font-size: 1.5rem;
}

.form {
    display: grid;
    gap: 18px;
    background: rgba(2, 8, 23, 0.55);
    border-radius: var(--radius-md);
    padding: 28px;
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.form__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 18px;
}

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

.form__field label {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.form input,
.form select,
.form textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: rgba(15, 23, 42, 0.9);
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
    outline: none;
    border-color: rgba(56, 189, 248, 0.65);
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.15);
}

.form__footnote {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-muted);
}

.footer {
    background: rgba(2, 8, 23, 0.92);
    padding: 72px 0 32px;
}

.footer__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    justify-content: space-between;
}

.footer__brand {
    max-width: 320px;
    display: grid;
    gap: 16px;
}

.footer__brand p {
    margin: 0;
    color: var(--color-muted);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 36px;
}

.footer__links h4 {
    margin: 0 0 12px;
    font-size: 1rem;
}

.footer__links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
    color: var(--color-muted);
}

.footer__note {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.footer__note-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--color-muted);
}

@media (max-width: 1024px) {
    .hero__inner,
    .about__layout,
    .cta__inner {
        grid-template-columns: 1fr;
    }

    .hero__visual {
        order: -1;
    }

    .hero__metrics {
        justify-content: space-between;
    }
}

@media (max-width: 860px) {
    .site-nav__toggle {
        display: inline-flex;
    }

    .site-nav__list {
        position: absolute;
        top: 60px;
        right: 0;
        width: 260px;
        padding: 18px;
        border-radius: var(--radius-md);
        background: rgba(2, 8, 23, 0.98);
        border: 1px solid rgba(148, 163, 184, 0.16);
        box-shadow: var(--shadow-card);
        flex-direction: column;
        gap: 16px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-14px);
        transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
    }

    .site-nav__list[data-visible="true"] {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .section__header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 720px) {
    .notice-bar__content {
        flex-direction: column;
        text-align: center;
    }

    .hero {
        padding-top: 96px;
    }

    .hero__metrics {
        flex-direction: column;
    }

    .cta__inner {
        padding: 32px;
    }

    .footer__note-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 520px) {
    .button {
        width: 100%;
    }

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

    .hero__inner {
        gap: 48px;
    }

    .hero-media {
        width: 100%;
    }

    .hero-media__badge {
        left: 16px;
        right: 16px;
        justify-content: center;
    }
}