:root {
    --bg: #060b14;
    --surface: #0c1424;
    --surface-soft: #101b2f;
    --surface-strong: #14233a;
    --text: #e8eefc;
    --muted: #95a5c0;
    --line: #1d2f4d;
    --accent: #3d8bff;
    --accent-deep: #2d6dd6;
    --accent-soft: rgba(61, 139, 255, 0.16);
    --teal: #12b6a4;
    --warm: #f1ad42;
    --shadow: 0 28px 60px rgba(0, 0, 0, 0.42);
    --primary: var(--accent);
    --text-secondary: var(--muted);
    --card-bg: var(--surface);
    --border-color: var(--line);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text);
    background:
        radial-gradient(56rem 38rem at 8% -10%, rgba(61, 139, 255, 0.24) 0%, transparent 62%),
        radial-gradient(42rem 34rem at 92% 0%, rgba(18, 182, 164, 0.16) 0%, transparent 66%),
        radial-gradient(26rem 26rem at 58% 82%, rgba(61, 139, 255, 0.1) 0%, transparent 70%),
        var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(125, 153, 207, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(125, 153, 207, 0.08) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 50% -20%, black, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Sora', sans-serif;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

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

a {
    color: inherit;
}

.container {
    width: min(1140px, 100% - 3rem);
    margin-inline: auto;
}

.bg-glow {
    position: fixed;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    filter: blur(88px);
    opacity: 0.38;
    z-index: -1;
    pointer-events: none;
}

.bg-glow--one {
    top: -150px;
    left: -120px;
    background: rgba(61, 139, 255, 0.62);
}

.bg-glow--two {
    bottom: -170px;
    right: -140px;
    background: rgba(18, 182, 164, 0.44);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 120;
    backdrop-filter: blur(14px);
    background: rgba(7, 12, 22, 0.78);
    border-bottom: 1px solid transparent;
    transition: border-color 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.site-header.scrolled {
    border-color: var(--line);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.36);
    background: rgba(6, 10, 18, 0.9);
}

.header-content {
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.4rem;
    transition: min-height 0.25s ease;
}

.logo {
    display: inline-flex;
    align-items: center;
}

.logo img {
    width: 156px;
    height: auto;
    filter: drop-shadow(0 4px 10px rgba(61, 139, 255, 0.35));
    transition: width 0.25s ease, filter 0.25s ease, transform 0.25s ease;
}

.nav {
    display: flex;
    align-items: center;
    gap: 0.72rem;
    transition: gap 0.25s ease;
}

.nav-link {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--muted);
    padding: 0.38rem 0.5rem;
    border-radius: 0.5rem;
    border: 1px solid transparent;
    transition: color 0.24s ease, border-color 0.24s ease, background 0.24s ease;
}

.site-header.scrolled .header-content {
    min-height: 64px;
}

.site-header.scrolled .logo img {
    width: 122px;
    filter: drop-shadow(0 3px 8px rgba(61, 139, 255, 0.24));
}

.site-header.scrolled .nav {
    gap: 0.45rem;
}

.site-header.scrolled .nav-link {
    font-size: 0.72rem;
    padding: 0.26rem 0.42rem;
}

.site-header.scrolled .mobile-menu-btn {
    width: 2.45rem;
    height: 2.45rem;
}

.nav-link:hover,
.nav-link.active {
    color: #f3f7ff;
    border-color: rgba(61, 139, 255, 0.36);
    background: rgba(61, 139, 255, 0.12);
}

.mobile-menu-btn {
    display: none;
    width: 2.65rem;
    height: 2.65rem;
    border-radius: 0.76rem;
    border: 1px solid var(--line);
    background: var(--surface-soft);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.26rem;
}

.mobile-menu-btn span {
    width: 1rem;
    height: 2px;
    background: #dbe6ff;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.hero {
    padding: 5.4rem 0 4.7rem;
    position: relative;
}

.hero::after {
    content: "";
    position: absolute;
    right: min(4vw, 2.4rem);
    top: 1.6rem;
    width: min(30vw, 340px);
    aspect-ratio: 1 / 1;
    border-radius: 1.4rem;
    border: 1px solid rgba(61, 139, 255, 0.34);
    background: linear-gradient(145deg, rgba(61, 139, 255, 0.18), rgba(18, 182, 164, 0.08));
    transform: rotate(11deg);
    z-index: -1;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1.42fr 1fr;
    align-items: start;
    gap: 1.85rem;
}

.eyebrow {
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #74b3ff;
    font-weight: 700;
    margin-bottom: 0.95rem;
}

.hero-copy h1 {
    font-size: clamp(2.2rem, 4.9vw, 4.2rem);
    margin-bottom: 1rem;
    max-width: 17.5ch;
}

.hero-copy h1 span {
    background: linear-gradient(90deg, #6fb0ff 0%, #2ee4d1 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text {
    max-width: 62ch;
    color: var(--muted);
    font-size: 1.02rem;
    margin-bottom: 1rem;
}

.hero-text--lead {
    font-size: 1.1rem;
    color: #dbe9ff;
    max-width: 64ch;
    padding: 0.95rem 1rem;
    border-radius: 0.92rem;
    border: 1px solid rgba(61, 139, 255, 0.3);
    background: linear-gradient(128deg, rgba(61, 139, 255, 0.2), rgba(18, 182, 164, 0.08));
}

.hero-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
    margin: 1.25rem 0 1.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0.74rem 1.24rem;
    border-radius: 0.8rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.94rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
    color: #f4fbff;
    background: linear-gradient(135deg, #3d8bff 0%, #2d6dd6 55%, #12b6a4 100%);
    box-shadow: 0 16px 32px rgba(42, 116, 220, 0.34);
}

.btn-primary:hover {
    box-shadow: 0 22px 40px rgba(42, 116, 220, 0.45);
}

.btn-secondary {
    color: #e7efff;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(125, 153, 207, 0.32);
}

.btn-secondary:hover {
    border-color: rgba(61, 139, 255, 0.58);
    background: rgba(61, 139, 255, 0.1);
}

.hero-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.hero-list li {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(125, 153, 207, 0.34);
    border-radius: 999px;
    padding: 0.4rem 0.82rem;
    font-size: 0.83rem;
    color: #c5d7f6;
}

.hero-card {
    background: linear-gradient(155deg, #101b30 0%, #0e1730 60%, #132548 100%);
    border: 1px solid rgba(125, 153, 207, 0.3);
    border-radius: 1.2rem;
    box-shadow: var(--shadow);
    padding: 1.5rem;
    animation: floatCard 4.8s ease-in-out infinite;
}

.card-label {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.72rem;
    font-weight: 700;
    color: #8eb8f7;
    margin-bottom: 0.62rem;
}

.hero-card h2 {
    font-size: 1.62rem;
    margin-bottom: 0.95rem;
}

.snapshot-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.snapshot-title {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.11em;
    color: #89a2cb;
    margin-bottom: 0.28rem;
}

.snapshot-value {
    font-weight: 700;
    color: #e5efff;
    word-break: break-word;
}

.capability-strip {
    padding-bottom: 2rem;
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.capability-card {
    background: linear-gradient(148deg, rgba(12, 20, 36, 0.95), rgba(14, 25, 47, 0.95));
    border: 1px solid rgba(125, 153, 207, 0.27);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.32);
}

.capability-title {
    color: #e8efff;
    font-weight: 700;
    letter-spacing: 0.03em;
    margin-bottom: 0.35rem;
}

.capability-text {
    color: #9eb2d5;
    font-size: 0.94rem;
}

.section {
    padding: 4.8rem 0;
}

.section-dark,
.section-soft {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
    border-block: 1px solid rgba(125, 153, 207, 0.2);
}

.section-header {
    max-width: 760px;
    margin-inline: auto;
    text-align: center;
}

.section-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.19em;
    color: #7caeef;
    font-weight: 700;
    margin-bottom: 0.9rem;
}

.section-title {
    font-size: clamp(1.7rem, 3.5vw, 2.8rem);
    margin-bottom: 0.75rem;
}

.section-description {
    color: var(--muted);
    font-size: 1.04rem;
}

.section-intro {
    max-width: 780px;
    margin-bottom: 2rem;
}

.section-intro h2 {
    font-size: clamp(1.75rem, 3.6vw, 2.9rem);
    margin-bottom: 0.8rem;
}

.section-intro p {
    color: var(--muted);
    font-size: 1.04rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.value-card {
    background: linear-gradient(145deg, rgba(12, 20, 36, 0.95), rgba(15, 26, 47, 0.95));
    border: 1px solid rgba(125, 153, 207, 0.28);
    border-radius: 1rem;
    padding: 1.2rem;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.26);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.value-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.value-card p {
    color: #9db2d4;
}

.value-card:hover {
    transform: translateY(-4px);
    border-color: rgba(61, 139, 255, 0.42);
    box-shadow: 0 22px 38px rgba(0, 0, 0, 0.38);
}

.wide-card {
    max-width: 920px;
    margin-inline: auto;
}

.badge {
    display: inline-flex;
    margin-bottom: 0.7rem;
    background: var(--accent-soft);
    color: #9fd0ff;
    border: 1px solid rgba(61, 139, 255, 0.38);
    border-radius: 999px;
    padding: 0.3rem 0.7rem;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
}

.detail-list {
    list-style: none;
    margin-top: 0.75rem;
    display: grid;
    gap: 0.45rem;
}

.detail-list li {
    color: #9db2d4;
}

.detail-list strong {
    color: #e7f0ff;
}

.feature-panel {
    border-color: rgba(61, 139, 255, 0.34);
    background: linear-gradient(140deg, rgba(13, 23, 42, 0.95), rgba(17, 31, 56, 0.95));
}

.product-spotlight {
    background: linear-gradient(135deg, #122741 0%, #1a3360 55%, #15465f 100%);
    color: #f1f7ff;
    border-radius: 1.3rem;
    padding: 1.6rem;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 1.2rem;
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.38);
    border: 1px solid rgba(140, 174, 228, 0.28);
}

.product-state {
    display: inline-flex;
    background: rgba(241, 173, 66, 0.16);
    border: 1px solid rgba(241, 173, 66, 0.44);
    color: #ffd38d;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    border-radius: 999px;
    padding: 0.34rem 0.7rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.product-main h3 {
    font-size: clamp(1.7rem, 2.8vw, 2.4rem);
    margin-bottom: 0.65rem;
}

.product-main p {
    color: #d4e3fb;
}

.inline-link {
    color: #9cd1ff;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 0.18rem;
}

.inline-link:hover {
    color: #c2e2ff;
}

.inline-link-light {
    color: #bfefff;
}

.product-points {
    display: grid;
    gap: 0.75rem;
}

.product-points p {
    border: 1px solid rgba(186, 214, 255, 0.22);
    border-radius: 0.8rem;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    font-weight: 500;
}

.product-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.9rem;
}

.product-metric {
    min-width: 0;
}

.product-metric-label {
    font-size: 0.74rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #8da6ca;
    margin-bottom: 0.25rem;
}

.product-metric-value {
    font-weight: 700;
    color: #e8f1ff;
}

.journey-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.journey-card {
    background: linear-gradient(145deg, rgba(12, 20, 36, 0.95), rgba(15, 26, 47, 0.95));
    border: 1px solid rgba(125, 153, 207, 0.28);
    border-radius: 1rem;
    padding: 1.2rem;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.26);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.journey-step {
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #8fc1ff;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.journey-card h3 {
    margin-bottom: 0.45rem;
}

.journey-card p {
    color: #9db2d4;
}

.journey-card:hover {
    transform: translateY(-5px);
    border-color: rgba(61, 139, 255, 0.44);
    box-shadow: 0 22px 38px rgba(0, 0, 0, 0.38);
}

.model-card {
    position: relative;
    overflow: hidden;
}

.model-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--teal));
}

.contact-card {
    background: linear-gradient(120deg, rgba(11, 18, 33, 0.95), rgba(15, 28, 52, 0.95));
    border: 1px solid rgba(125, 153, 207, 0.32);
    border-radius: 1.15rem;
    padding: 1.45rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    box-shadow: 0 20px 42px rgba(0, 0, 0, 0.32);
}

.contact-card h2 {
    font-size: clamp(1.5rem, 3.2vw, 2.4rem);
    margin-bottom: 0.5rem;
}

.contact-card p {
    color: #9eb2d3;
}

code {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(125, 153, 207, 0.3);
    border-radius: 0.45rem;
    padding: 0.1rem 0.4rem;
    color: #dfebff;
}

.site-footer {
    border-top: 1px solid rgba(125, 153, 207, 0.22);
    padding: 1.35rem 0;
    background: rgba(5, 9, 16, 0.85);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.84rem;
    color: #92a6c7;
}

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

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

@media (max-width: 980px) {
    .hero-layout,
    .product-spotlight {
        grid-template-columns: 1fr;
    }

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

    .hero::after {
        opacity: 0.54;
        width: min(46vw, 300px);
    }
}

@media (max-width: 780px) {
    .container {
        width: min(1140px, 100% - 2rem);
    }

    .mobile-menu-btn {
        display: inline-flex;
    }

    .nav {
        position: absolute;
        top: 84px;
        right: 1rem;
        width: min(300px, calc(100vw - 2rem));
        background: rgba(7, 13, 24, 0.96);
        border: 1px solid rgba(125, 153, 207, 0.32);
        border-radius: 1rem;
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.7rem;
        box-shadow: 0 24px 40px rgba(0, 0, 0, 0.45);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-6px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    }

    .nav.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .section {
        padding: 3.7rem 0;
    }

    .capability-strip {
        padding-bottom: 1.2rem;
    }

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

    .btn {
        width: 100%;
    }
}

@media (max-width: 560px) {
    .capability-grid,
    .values-grid,
    .journey-grid,
    .snapshot-grid {
        grid-template-columns: 1fr;
    }

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

    .hero-list {
        gap: 0.5rem;
    }

    .hero-list li {
        width: 100%;
        border-radius: 0.75rem;
    }

    .hero::after {
        display: none;
    }
}