:root {
    color-scheme: dark;
    --bg: #050507;
    --panel: rgba(255, 255, 255, 0.045);
    --panel-strong: rgba(255, 255, 255, 0.075);
    --text: #f5f5f2;
    --muted: rgba(245, 245, 242, 0.68);
    --soft: rgba(245, 245, 242, 0.45);
    --line: rgba(255, 255, 255, 0.105);
    --line-strong: rgba(255, 255, 255, 0.16);
    --accent: #8d83ff;
    --accent-2: #bdb8ff;
    --max: 1540px;
    --gutter: 112px;
}

* {
    box-sizing: border-box;
}

html {
    background: var(--bg);
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background: var(--bg);
    color: var(--text);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -3;
    pointer-events: none;
    content: "";
    opacity: 0.075;
    background-image: radial-gradient(rgba(255, 255, 255, 0.42) 0.65px, transparent 0.65px);
    background-size: 34px 34px;
    mask-image: linear-gradient(180deg, black, transparent 72%);
}

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

a:focus-visible {
    outline: 2px solid rgba(189, 184, 255, 0.92);
    outline-offset: 4px;
}

img,
svg {
    display: block;
}

img {
    max-width: 100%;
    height: auto;
}

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

.page-shell {
    overflow: hidden;
    background:
        radial-gradient(circle at 76% 18%, rgba(116, 80, 255, 0.12), transparent 32rem),
        linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent 36rem),
        var(--bg);
}

.site-header {
    position: fixed;
    top: 18px;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    width: min(var(--max), calc(100% - var(--gutter)));
    margin: 0 auto;
    padding: 0.76rem 0.9rem 0.76rem 1.05rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025)),
        rgba(5, 5, 7, 0.48);
    box-shadow:
        inset 0 1px rgba(255, 255, 255, 0.06),
        0 18px 54px rgba(0, 0, 0, 0.28);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0;
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: uppercase;
}

.brand-mark {
    display: none;
}

.mark-accent {
    color: var(--accent);
}

.brand-wordmark {
    display: inline-block;
    color: rgba(255, 255, 255, 0.94);
    font-family: "Syncopate", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    line-height: 1;
    text-shadow: 0 0 18px rgba(141, 131, 255, 0.22);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2.1rem;
    color: rgba(255, 255, 255, 0.84);
    font-size: 0.82rem;
    font-weight: 600;
}

.nav a {
    transition: color 180ms ease;
}

.nav a:hover,
.text-link:hover,
.footer a:hover {
    color: #ffffff;
}

.button,
.nav-cta {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 1.08rem;
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.96);
    color: #101010;
    font-size: 0.84rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.25);
    transition:
        transform 180ms ease,
        background-color 180ms ease,
        box-shadow 180ms ease;
}

.button::before,
.nav-cta::before {
    position: absolute;
    top: -40%;
    bottom: -40%;
    left: -55%;
    z-index: 1;
    width: 42%;
    content: "";
    pointer-events: none;
    background:
        linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.78), transparent);
    filter: blur(0.4px);
    opacity: 0;
    transform: translate3d(-130%, 0, 0) skewX(-20deg);
}

.button:hover,
.nav-cta:hover,
.button:focus-visible,
.nav-cta:focus-visible {
    transform: translateY(-1px);
    background-color: #ffffff;
    box-shadow:
        0 18px 44px rgba(0, 0, 0, 0.25),
        0 0 28px rgba(255, 255, 255, 0.12);
}

.button:hover::before,
.nav-cta:hover::before,
.button:focus-visible::before,
.nav-cta:focus-visible::before {
    animation: button-shine 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes button-shine {
    0% {
        opacity: 0;
        transform: translate3d(-130%, 0, 0) skewX(-20deg);
    }

    18%,
    72% {
        opacity: 0.72;
    }

    100% {
        opacity: 0;
        transform: translate3d(430%, 0, 0) skewX(-20deg);
    }
}

.text-link {
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.84);
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 180ms ease;
}

.hero {
    position: relative;
    min-height: 100vh;
    min-height: max(760px, 100svh);
    overflow: hidden;
    isolation: isolate;
    border-bottom: 1px solid var(--line);
}

.hero::before {
    position: absolute;
    inset: 0;
    z-index: -2;
    content: "";
    background-image: url("/images/taur-hero.png");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero::after {
    position: absolute;
    inset: 0;
    z-index: -1;
    content: "";
    background:
        linear-gradient(90deg, rgba(0, 0, 0, 0.94) 0%, rgba(0, 0, 0, 0.78) 25%, rgba(0, 0, 0, 0.26) 63%, rgba(0, 0, 0, 0.2) 100%),
        linear-gradient(180deg, rgba(0, 0, 0, 0.66) 0%, rgba(0, 0, 0, 0.06) 47%, rgba(5, 5, 7, 0.86) 84%, var(--bg) 100%);
}

.hero-inner {
    display: grid;
    align-items: center;
    width: min(var(--max), calc(100% - var(--gutter)));
    min-height: 100vh;
    min-height: max(760px, 100svh);
    margin: 0 auto;
    padding: clamp(8rem, 11vh, 10rem) 0 5.5rem;
}

.hero-copy {
    width: min(760px, 100%);
    padding-top: 0;
    transform: translateY(-3.5vh);
}

.scroll-cue {
    position: absolute;
    left: 50%;
    bottom: clamp(1.5rem, 3.2vh, 2.8rem);
    z-index: 2;
    display: inline-flex;
    align-items: center;
    flex-direction: column;
    gap: 0.52rem;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    line-height: 1;
    text-transform: uppercase;
    pointer-events: none;
    transform: translate3d(-50%, 0, 0);
    transition:
        opacity 420ms ease,
        visibility 420ms ease,
        transform 420ms ease;
}

.scroll-cue-arrows {
    display: grid;
    place-items: center;
    gap: 0.12rem;
}

.scroll-cue-arrows i {
    display: block;
    width: 0.72rem;
    height: 0.72rem;
    border-right: 1.5px solid rgba(255, 255, 255, 0.72);
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.72);
    transform: rotate(45deg);
    animation: scroll-cue-pulse 1.75s ease-in-out infinite;
}

.scroll-cue-arrows i:nth-child(2) {
    animation-delay: 220ms;
}

.is-scrolled .scroll-cue {
    visibility: hidden;
    opacity: 0;
    transform: translate3d(-50%, 0.8rem, 0);
}

@keyframes scroll-cue-pulse {
    0%,
    100% {
        opacity: 0.2;
        transform: translateY(-0.18rem) rotate(45deg);
    }

    45% {
        opacity: 0.88;
        transform: translateY(0.12rem) rotate(45deg);
    }
}

h1 {
    margin-bottom: 1.25rem;
    color: #ffffff;
    font-size: 6.6rem;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 0.94;
}

.hero-kicker {
    max-width: 590px;
    margin-bottom: 1.8rem;
    color: rgba(255, 255, 255, 0.68);
    font-size: 2.1rem;
    font-weight: 600;
    line-height: 1.05;
}

.hero-note {
    max-width: 390px;
    margin-bottom: 1.9rem;
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.96rem;
    line-height: 1.65;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.55rem;
}

.section {
    border-bottom: 1px solid var(--line);
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1.28fr);
    align-items: center;
    width: min(var(--max), calc(100% - var(--gutter)));
    min-height: 520px;
    margin: 0 auto;
    gap: clamp(2.5rem, 5vw, 5.6rem);
    padding: 4.1rem 0 3rem;
}

.eyebrow {
    margin-bottom: 1.75rem;
    color: var(--accent);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.section-title,
.split h2,
.company h2 {
    margin-bottom: 1.35rem;
    color: var(--text);
    font-size: 4.2rem;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.02;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    line-height: 1.08;
}

.dim {
    display: block;
    color: rgba(255, 255, 255, 0.42);
}

.infrastructure-title {
    max-width: 620px;
    font-size: 3.5rem;
    line-height: 1.04;
}

.infrastructure-title .dim {
    margin-top: 0.2rem;
    font-size: 0.82em;
    line-height: 1.08;
}

.lead {
    max-width: 520px;
    margin-bottom: 2rem;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.72;
}

.product-visual {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 500px;
    overflow: visible;
}

.product-visual::before {
    position: absolute;
    inset: 19% 10% 12% 14%;
    z-index: 0;
    content: "";
    border-radius: 999px;
    background: rgba(98, 83, 255, 0.25);
    filter: blur(78px);
}

.product-visual img {
    position: relative;
    z-index: 1;
    width: min(680px, 100%);
    max-width: 100%;
    height: auto;
    margin-left: 0;
    filter: drop-shadow(0 34px 90px rgba(0, 0, 0, 0.52));
}

.product-visual--screenshot {
    min-height: 460px;
    row-gap: 1rem;
}

.product-visual--screenshot::before {
    inset: 12% 5% 8%;
    background: rgba(58, 210, 194, 0.16);
    filter: blur(86px);
}

.product-visual--screenshot img {
    width: min(980px, 100%);
    border: 1px solid rgba(134, 232, 219, 0.18);
    border-radius: 14px;
    background: rgba(2, 15, 17, 0.78);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.035),
        0 26px 80px rgba(0, 0, 0, 0.48),
        0 0 72px rgba(72, 216, 197, 0.1);
    filter: none;
}

.product-description {
    margin: 0;
    color: var(--soft);
    font-size: 0.84rem;
    line-height: 1.5;
    text-align: center;
}

.product-caption {
    position: relative;
    z-index: 1;
    overflow: hidden;
    isolation: isolate;
    display: inline-flex;
    align-items: center;
    justify-self: center;
    gap: 0.45rem;
    padding: 0.54rem 0.82rem;
    border: 1px solid rgba(134, 232, 219, 0.17);
    border-radius: 999px;
    background: rgba(4, 18, 20, 0.62);
    color: rgba(230, 255, 251, 0.76);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    box-shadow:
        inset 0 1px rgba(255, 255, 255, 0.05),
        0 16px 44px rgba(0, 0, 0, 0.24),
        0 0 28px rgba(72, 216, 197, 0.08);
    transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}

.product-caption::before {
    position: absolute;
    top: -45%;
    bottom: -45%;
    left: -60%;
    z-index: 1;
    width: 46%;
    content: "";
    pointer-events: none;
    background: linear-gradient(90deg, transparent, rgba(194, 255, 247, 0.64), transparent);
    opacity: 0;
    transform: translate3d(-130%, 0, 0) skewX(-20deg);
}

.product-caption:hover {
    transform: translateY(-1px);
    border-color: rgba(134, 232, 219, 0.32);
    color: #ffffff;
}

.product-caption:hover::before,
.product-caption:focus-visible::before {
    animation: button-shine 780ms cubic-bezier(0.22, 1, 0.36, 1);
}

.icon {
    width: 28px;
    height: 28px;
    margin-bottom: 1.55rem;
    color: var(--accent);
}

.card h3,
.primitive h3 {
    margin-bottom: 0.7rem;
    color: var(--text);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
}

.card p,
.primitive p {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.62;
}

.centered {
    width: min(var(--max), calc(100% - var(--gutter)));
    margin: 0 auto;
    padding: 4.5rem 0;
}

.center-head {
    max-width: 680px;
    margin: 0 auto 2.6rem;
    text-align: center;
}

.primitive-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1.25rem;
}

.primitive,
.card,
.stat-panel,
.cta-banner {
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025));
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.045);
}

.primitive {
    min-height: 180px;
    padding: 1.6rem 1.35rem;
    border-radius: 12px;
}

.primitive .icon {
    margin-bottom: 1.25rem;
}

.architecture {
    display: grid;
    grid-template-columns: minmax(280px, 0.74fr) minmax(620px, 1.45fr);
    gap: clamp(3rem, 5.4vw, 6rem);
    align-items: center;
    width: min(var(--max), calc(100% - var(--gutter)));
    margin: 0 auto;
    padding: 4.6rem 0 4.4rem;
}

.architecture > div:first-child {
    max-width: 480px;
}

.architecture h2 {
    margin-bottom: 1.25rem;
    font-size: 3.2rem;
    line-height: 1.05;
}

.diagram {
    position: relative;
    display: grid;
    grid-template-columns: minmax(170px, 0.95fr) minmax(230px, 1.12fr) minmax(170px, 0.95fr);
    gap: clamp(1.6rem, 2.6vw, 2.4rem);
    align-items: center;
    min-height: 380px;
    padding: 1.2rem 0;
    isolation: isolate;
}

.diagram::before {
    position: absolute;
    inset: -0.8rem -1.5rem;
    z-index: -1;
    content: "";
    border-radius: 24px;
    background:
        linear-gradient(rgba(141, 131, 255, 0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(141, 131, 255, 0.052) 1px, transparent 1px),
        radial-gradient(circle at 50% 50%, rgba(141, 131, 255, 0.11), transparent 18rem);
    background-size: 72px 72px, 72px 72px, auto;
    mask-image: radial-gradient(ellipse at center, black 34%, transparent 78%);
}

.diagram-stack {
    display: grid;
    gap: 0.9rem;
}

.node,
.runtime-core {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.078), rgba(255, 255, 255, 0.042));
    box-shadow:
        inset 0 1px rgba(255, 255, 255, 0.055),
        0 18px 42px rgba(0, 0, 0, 0.24);
}

.node {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-height: 64px;
    padding: 0 1.1rem;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.92rem;
    font-weight: 600;
    backdrop-filter: blur(12px);
}

.node svg {
    width: 24px;
    height: 24px;
    color: var(--accent);
    filter: drop-shadow(0 0 10px rgba(141, 131, 255, 0.56));
    flex: 0 0 auto;
}

.diagram-stack:first-child .node::after,
.diagram-stack:last-child .node::before {
    position: absolute;
    top: 50%;
    width: clamp(1.6rem, 2.6vw, 2.4rem);
    height: 2px;
    content: "";
    background: linear-gradient(90deg, transparent, rgba(141, 131, 255, 0.9), transparent);
    box-shadow: 0 0 16px rgba(141, 131, 255, 0.68);
}

.diagram-stack:first-child .node::after {
    right: calc(0px - clamp(1.6rem, 2.6vw, 2.4rem));
}

.diagram-stack:last-child .node::before {
    left: calc(0px - clamp(1.6rem, 2.6vw, 2.4rem));
}

.runtime-wrap {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 300px;
    border: 1px dashed rgba(141, 131, 255, 0.52);
    border-radius: 20px;
    background:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        rgba(10, 8, 18, 0.22);
    background-size: 64px 64px;
    box-shadow:
        inset 0 0 46px rgba(141, 131, 255, 0.07),
        0 0 44px rgba(141, 131, 255, 0.1);
}

.runtime-wrap::before,
.runtime-wrap::after {
    position: absolute;
    top: 50%;
    width: clamp(1.6rem, 2.6vw, 2.4rem);
    height: 1px;
    content: "";
    background: var(--accent);
    box-shadow: 0 0 16px rgba(141, 131, 255, 0.85);
}

.runtime-wrap::before {
    left: calc(0px - clamp(1.6rem, 2.6vw, 2.4rem));
}

.runtime-wrap::after {
    right: calc(0px - clamp(1.6rem, 2.6vw, 2.4rem));
}

.runtime-core {
    display: grid;
    place-items: center;
    width: 168px;
    height: 168px;
    border-color: rgba(141, 131, 255, 0.92);
    border-radius: 16px;
    background:
        radial-gradient(circle at 50% 38%, rgba(141, 131, 255, 0.32), transparent 4.8rem),
        rgba(15, 12, 26, 0.85);
    color: #ffffff;
    text-align: center;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.05),
        0 0 56px rgba(141, 131, 255, 0.42),
        inset 0 0 34px rgba(141, 131, 255, 0.14);
}

.runtime-core svg {
    width: 38px;
    height: 38px;
    margin-bottom: 0.8rem;
}

.runtime-core span {
    font-size: 0.86rem;
    font-weight: 600;
}

.content-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(390px, 1.2fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: start;
    width: min(var(--max), calc(100% - var(--gutter)));
    margin: 0 auto;
    padding: 4.8rem 0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.35rem;
}

.card {
    overflow: hidden;
    min-height: 250px;
    border-radius: 12px;
}

.card-visual {
    height: 130px;
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/taur-orbit.png") center / cover;
}

.card-visual.private-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-private.png") center / cover;
}

.card-visual.verified-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-verified.png") center / cover;
}

.card-visual.availability-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-availability.png") center / cover;
}

.card-visual.enterprise-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-enterprise.png") center / cover;
}

.card-visual.products-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-ai-products.png") center / cover;
}

.card-visual.research-thumb {
    background:
        linear-gradient(180deg, rgba(141, 131, 255, 0.05), rgba(0, 0, 0, 0.2)),
        url("/images/card-research.png") center / cover;
}

.card-body {
    padding: 1.25rem;
}

.stat-panel {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: min(var(--max), calc(100% - var(--gutter)));
    margin: 0 auto 4.8rem;
    border-radius: 12px;
}

.stat {
    padding: 1.7rem 1.4rem;
    text-align: center;
    border-right: 1px solid var(--line);
}

.stat:last-child {
    border-right: 0;
}

.stat strong {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--accent-2);
    font-size: 3rem;
    font-weight: 400;
    line-height: 1;
}

.stat span {
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.88rem;
}

.cta-banner {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
    align-items: center;
    width: min(1320px, calc(100% - var(--gutter)));
    min-height: 0;
    aspect-ratio: 2032 / 544;
    margin: clamp(3.2rem, 6vw, 5.8rem) auto 4.2rem;
    padding: clamp(2.2rem, 3.5vw, 3.6rem) clamp(2.8rem, 5vw, 5.2rem);
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    isolation: isolate;
}

.cta-banner::before {
    position: absolute;
    inset: 0;
    z-index: -2;
    content: "";
    background: url("/images/cta-showcase-banner.png") center center / 100% 100% no-repeat;
}

.cta-banner::after {
    position: absolute;
    inset: 0;
    z-index: -1;
    content: "";
    background:
        linear-gradient(90deg, rgba(4, 4, 9, 0.34) 0%, rgba(4, 4, 9, 0.2) 33%, rgba(4, 4, 9, 0) 58%),
        radial-gradient(circle at 70% 48%, rgba(216, 115, 255, 0.08), transparent 20rem);
}

.cta-banner h2 {
    margin-bottom: 0.85rem;
    font-size: 3rem;
    font-weight: 600;
    line-height: 1.08;
}

.cta-banner p {
    max-width: 440px;
    color: var(--muted);
    font-size: 1rem;
}

.footer {
    position: relative;
    overflow: hidden;
    min-height: 380px;
    border-top: 1px solid rgba(255, 255, 255, 0.09);
    background: #020207;
    isolation: isolate;
}

.footer::before,
.footer::after {
    position: absolute;
    inset: 0;
    content: "";
    pointer-events: none;
}

.footer::before {
    z-index: -2;
    background: url("/images/footer-space.jpg") center bottom / cover no-repeat;
    opacity: 0.96;
}

.footer::after {
    z-index: -1;
    background:
        linear-gradient(180deg, var(--bg) 0%, rgba(5, 5, 7, 0.32) 18%, rgba(5, 5, 7, 0.2) 42%, rgba(5, 5, 7, 0.74) 78%, rgba(3, 3, 8, 0.98) 100%),
        linear-gradient(90deg, rgba(3, 3, 7, 0.84) 0%, rgba(3, 3, 7, 0.34) 48%, rgba(3, 3, 7, 0.8) 100%),
        radial-gradient(circle at 50% 66%, rgba(141, 131, 255, 0.22), transparent 26rem);
}

.footer-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: min(var(--max), calc(100% - var(--gutter)));
    min-height: 380px;
    margin: 0 auto;
    padding: 4rem 0 2.2rem;
}

.footer-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 2.8rem;
    padding-bottom: 1.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.64);
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0;
    margin-bottom: 1rem;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
}

.footer-brand svg {
    display: none;
}

.footer-blurb {
    max-width: 420px;
    margin-bottom: 1.2rem;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.65;
}

.socials {
    display: flex;
    gap: 0.9rem;
    color: var(--soft);
}

.socials svg {
    width: 18px;
    height: 18px;
}

.footer-col h3 {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.78rem;
    font-weight: 600;
}

.footer-col a {
    display: block;
    margin-bottom: 0.65rem;
    color: rgba(245, 245, 242, 0.68);
    font-size: 0.86rem;
    transition: color 180ms ease;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1.65rem;
    color: rgba(245, 245, 242, 0.54);
    font-size: 0.82rem;
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.7);
}

.mini-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: auto;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

/* ─── 404 Page ─────────────────────────────────────────────────────────── */
.error-page {
    display: grid;
    place-items: center;
    min-height: 100vh;
    min-height: 100svh;
    padding: 6rem 2rem;
    text-align: center;
}

.error-page h1 {
    font-size: 8rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
}

.error-page p {
    color: var(--muted);
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

/* ─── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 1180px) {
    :root {
        --gutter: 56px;
    }

    .site-header {
        top: 14px;
    }

    .hero,
    .hero-inner {
        min-height: max(720px, 100svh);
    }

    .hero::before {
        background-position: 58% center;
    }

    h1 {
        font-size: 5.4rem;
    }

    .hero-kicker {
        max-width: 520px;
        font-size: 1.85rem;
    }

    .split {
        grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
        gap: 3rem;
    }

    .section-title,
    .split h2,
    .company h2 {
        font-size: 3.35rem;
    }

    .infrastructure-title {
        font-size: 3rem;
    }

    .product-visual,
    .product-visual--screenshot {
        min-height: 390px;
    }

    .architecture {
        grid-template-columns: 1fr;
        gap: 2.8rem;
    }

    .architecture > div:first-child {
        max-width: 620px;
    }

    .architecture h2 {
        font-size: 2.8rem;
    }

    .cta-banner h2 {
        font-size: 2.55rem;
    }
}

@media (max-width: 900px) {
    :root {
        --gutter: 40px;
    }

    .site-header {
        gap: 1rem;
        padding: 0.72rem 0.82rem 0.72rem 0.95rem;
    }

    .brand-wordmark {
        font-size: 0.78rem;
    }

    .hero,
    .hero-inner {
        min-height: max(690px, 100svh);
    }

    .hero::before {
        background-position: 70% center;
    }

    .hero-inner {
        padding-top: 8.5rem;
        padding-bottom: 4rem;
    }

    .hero-copy {
        max-width: 560px;
        transform: none;
    }

    h1 {
        font-size: 4.65rem;
    }

    .hero-kicker {
        max-width: 470px;
        font-size: 1.65rem;
    }

    .hero-note {
        max-width: 360px;
    }

    .split,
    .architecture,
    .content-grid,
    .cta-banner {
        grid-template-columns: 1fr;
    }

    .split {
        min-height: 0;
        padding: 4.6rem 0 3.2rem;
    }

    .section-title,
    .split h2,
    .company h2 {
        font-size: 2.85rem;
    }

    .infrastructure-title {
        max-width: 680px;
        font-size: 2.65rem;
    }

    .lead {
        max-width: 620px;
    }

    .product-visual,
    .product-visual--screenshot {
        min-height: 0;
    }

    .product-visual--screenshot {
        justify-items: center;
    }

    .cta-banner {
        min-height: 340px;
        aspect-ratio: auto;
        background: #050507;
    }

    .cta-banner::before {
        background: url("/images/cta-showcase-banner.png") center center / cover no-repeat;
    }

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

    .stat:nth-child(2n) {
        border-right: 0;
    }

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

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

    .runtime-wrap::before,
    .runtime-wrap::after,
    .diagram-stack:first-child .node::after,
    .diagram-stack:last-child .node::before {
        display: none;
    }
}

@media (max-width: 700px) {
    :root {
        --gutter: 32px;
    }

    .site-header,
    .hero-inner,
    .split,
    .centered,
    .architecture,
    .content-grid,
    .stat-panel,
    .cta-banner,
    .footer-inner {
        width: min(var(--max), calc(100% - 32px));
    }

    .site-header {
        top: 12px;
        align-items: center;
        flex-direction: row;
        gap: 0.85rem;
        padding: 0.72rem 0.76rem;
        border-radius: 18px;
    }

    .header-right {
        align-items: center;
        flex-direction: row;
        gap: 0.75rem;
        margin-left: auto;
    }

    .nav {
        flex-wrap: wrap;
        gap: 0.8rem 1.35rem;
        font-size: 0.82rem;
    }

    .hero::after {
        background:
            linear-gradient(90deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.62) 54%, rgba(0, 0, 0, 0.34) 100%),
            linear-gradient(180deg, rgba(0, 0, 0, 0.68) 0%, rgba(0, 0, 0, 0.12) 46%, rgba(5, 5, 7, 0.9) 80%, var(--bg) 100%);
    }

    .hero-inner {
        padding-top: 7.8rem;
    }

    .hero-copy {
        transform: none;
    }

    .scroll-cue {
        bottom: 1.3rem;
    }

    .cta-banner {
        min-height: 360px;
        aspect-ratio: auto;
        background: #050507;
    }

    .split {
        min-height: 0;
        padding: 4.8rem 0 2.5rem;
    }

    .product-visual {
        min-height: 0;
    }

    .product-visual img {
        width: 100%;
        margin-left: 0;
    }

    .footer,
    .footer-inner {
        min-height: 420px;
    }

    .footer-inner {
        padding-top: 4rem;
    }
}

@media (max-width: 900px) and (orientation: portrait) {
    .hero,
    .hero-inner {
        min-height: clamp(800px, 76svh, 980px);
    }

    .hero::before {
        background-position: 82% 5.2rem;
        background-size: auto clamp(520px, 58svh, 660px);
    }

    .hero::after {
        background:
            linear-gradient(180deg, rgba(0, 0, 0, 0.18) 0%, rgba(0, 0, 0, 0.46) 42%, rgba(5, 5, 7, 0.94) 76%, var(--bg) 100%),
            linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.54) 56%, rgba(0, 0, 0, 0.18) 100%);
    }

    .hero-inner {
        align-items: start;
        padding-top: clamp(24rem, 43svh, 31rem);
    }
}

@media (max-width: 560px) {
    .site-header {
        gap: 0.65rem;
    }

    .nav {
        display: none;
    }

    .nav-cta {
        min-height: 39px;
        padding: 0 0.82rem;
        font-size: 0.82rem;
    }

    .hero,
    .hero-inner {
        min-height: 760px;
    }

    .hero::before {
        background-position: 82% 5.4rem;
        background-size: auto clamp(410px, 58svh, 560px);
    }

    .hero::after {
        background:
            linear-gradient(180deg, rgba(0, 0, 0, 0.24) 0%, rgba(0, 0, 0, 0.5) 38%, rgba(5, 5, 7, 0.94) 70%, var(--bg) 100%),
            linear-gradient(90deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.52) 58%, rgba(0, 0, 0, 0.18) 100%);
    }

    .hero-inner {
        padding-top: 21rem;
        padding-bottom: 3.5rem;
        align-items: start;
    }

    h1 {
        font-size: 3.85rem;
    }

    .hero-kicker {
        font-size: 1.52rem;
    }

    .actions {
        align-items: stretch;
        flex-direction: column;
        max-width: 310px;
    }

    .button,
    .text-link {
        width: 100%;
    }

    .text-link {
        justify-content: center;
        min-height: 42px;
    }

    .section-title,
    .split h2,
    .company h2 {
        font-size: 2.35rem;
    }

    .infrastructure-title {
        font-size: 2.28rem;
    }

    .cta-banner h2 {
        font-size: 2rem;
    }

    .primitive-grid,
    .card-grid,
    .stat-panel,
    .footer-main {
        grid-template-columns: 1fr;
    }

    .stat:nth-child(n) {
        border-right: 0;
    }

    .centered,
    .architecture,
    .content-grid {
        padding: 4rem 0;
    }

    .cta-banner {
        width: min(var(--max), calc(100% - 32px));
        min-height: 320px;
        aspect-ratio: auto;
        padding: 2rem;
        border-radius: 12px;
    }

    .cta-banner::before {
        background: url("/images/cta-showcase-banner.png") center center / cover no-repeat;
    }

    .cta-banner::after {
        background:
            linear-gradient(90deg, rgba(4, 4, 9, 0.82) 0%, rgba(4, 4, 9, 0.54) 58%, rgba(4, 4, 9, 0.08) 100%),
            radial-gradient(circle at 70% 48%, rgba(216, 115, 255, 0.12), transparent 16rem);
    }

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

    .footer,
    .footer-inner {
        min-height: 460px;
    }

    .footer::before {
        background-position: center bottom;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding-bottom: 2.1rem;
    }
}

@media (max-width: 380px) {
    :root {
        --gutter: 24px;
    }

    .brand-wordmark {
        font-size: 0.7rem;
        letter-spacing: 0.14em;
    }

    .nav-cta {
        min-height: 37px;
        padding: 0 0.7rem;
        font-size: 0.76rem;
    }

    h1 {
        font-size: 3.3rem;
    }

    .hero::before {
        background-position: 84% 5.2rem;
        background-size: auto clamp(360px, 56svh, 500px);
    }

    .hero-kicker {
        font-size: 1.35rem;
    }

    .button {
        padding: 0 0.92rem;
    }
}

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