* {
    box-sizing: border-box;
}

:root {
    --bg-body: #05070f;
    --bg-elevated: #0b101d;
    --bg-surface: #121a2c;
    --bg-soft: rgba(22, 30, 48, 0.68);
    --bg-card: linear-gradient(145deg, rgba(18, 28, 47, 0.96), rgba(9, 14, 24, 0.96));
    --text-primary: #f4f6fb;
    --text-secondary: rgba(204, 212, 229, 0.88);
    --text-muted: rgba(142, 153, 175, 0.74);
    --accent-cyan: #4f7cff;
    --accent-violet: #3658d4;
    --accent-magenta: #22b8a9;
    --accent-lime: #8be4d7;
    --accent-orange: #f6a972;
    --border-faint: rgba(89, 106, 150, 0.22);
    --border-strong: rgba(104, 125, 178, 0.42);
    --radius-xs: 8px;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-soft: 0 26px 60px -40px rgba(79, 124, 255, 0.35);
    --font-sans: 'Manrope', 'Segoe UI', sans-serif;
    --font-display: 'Manrope', 'Segoe UI', sans-serif;
    --max-width: 1200px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text-primary);
    background: linear-gradient(165deg, #05070f 0%, #060a16 55%, #05070f 100%);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

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

a,
ul,
p {
    margin: 0;
    padding: 0;
}

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

button {
    font: inherit;
    cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-weight: 600;
}

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

main {
    margin-top: 96px;
}

section {
    padding: 6rem 0;
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    border-bottom: 1px solid rgba(120, 133, 179, 0.18);
    background: rgba(4, 7, 17, 0.8);
    backdrop-filter: blur(16px);
    transition: border-color 0.3s ease, background 0.3s ease;
}

.site-header.is-scrolled {
    background: rgba(4, 7, 17, 0.94);
    border-bottom-color: rgba(120, 133, 179, 0.32);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.75rem;
    padding: 1.2rem 0;
}

.brand-mark {
    height: 48px;
}

.primary-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.primary-nav a {
    position: relative;
    transition: color 0.2s ease;
}

.primary-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.4rem;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-violet), var(--accent-cyan));
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
    color: var(--text-primary);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after,
.primary-nav .nav-highlight::after {
    opacity: 1;
    transform: translateY(0);
}

.nav-highlight {
    color: var(--accent-cyan);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(128, 91, 255, 0.15);
    color: var(--accent-cyan);
    font-weight: 600;
    border: 1px solid rgba(128, 91, 255, 0.3);
    transition: transform 0.2s ease, box-shadow 0.3s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -20px rgba(128, 91, 255, 0.7);
}

.btn-primary,
.btn-secondary,
.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.75rem 1.4rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 14px;
    transition: transform 0.2s ease, box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), #6b98ff);
    color: #0a1020;
}

.btn-primary:hover,
.btn-primary:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 18px 38px -20px rgba(79, 124, 255, 0.55);
}

.btn-secondary {
    background: rgba(18, 26, 42, 0.9);
    border-color: rgba(110, 125, 168, 0.35);
    color: var(--text-primary);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background: rgba(26, 35, 54, 0.98);
    transform: translateY(-2px);
    box-shadow: 0 18px 32px -22px rgba(79, 124, 255, 0.35);
}

.btn-outline {
    background: transparent;
    border-color: rgba(79, 124, 255, 0.5);
    color: var(--accent-cyan);
}

.btn-outline:hover,
.btn-outline:focus-visible {
    background: rgba(79, 124, 255, 0.12);
    transform: translateY(-2px);
}

.btn-success {
    background: rgba(84, 201, 172, 0.18) !important;
    color: var(--accent-lime) !important;
    border-color: rgba(84, 201, 172, 0.35) !important;
}

.hero {
    position: relative;
    padding-top: 8rem;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 35% 12%, rgba(79, 124, 255, 0.26), transparent 58%),
        radial-gradient(circle at 78% 5%, rgba(34, 184, 169, 0.22), transparent 60%);
    pointer-events: none;
    z-index: 0;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 4rem;
    align-items: center;
}

.hero-copy {
    display: grid;
    gap: 1.5rem;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent-cyan);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(79, 124, 255, 0.35);
    background: rgba(12, 20, 36, 0.85);
}

.headline-xxl {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    line-height: 0.95;
    letter-spacing: -0.01em;
}

.headline-xl {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4vw, 3.2rem);
    line-height: 1.05;
    letter-spacing: -0.01em;
}

.lede {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
    padding-top: 1rem;
}

.hero-meta div {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(94, 116, 168, 0.3);
    background: rgba(14, 21, 36, 0.88);
}

.meta-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

.meta-value {
    font-family: var(--font-display);
    font-size: 1.4rem;
}

.hero-visual {
    position: relative;
}

.hero-orbit {
    position: absolute;
    inset: -12% -16%;
    border: 1px solid rgba(62, 210, 255, 0.2);
    border-radius: 999px;
    filter: blur(0.5px);
    animation: orbitGlow 14s linear infinite;
}

.hero-panel {
    position: relative;
    overflow: hidden;
}

.glow-card {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid rgba(128, 91, 255, 0.3);
    box-shadow: 0 25px 55px -45px rgba(2, 197, 255, 0.8);
    display: grid;
    gap: 1.25rem;
    isolation: isolate;
}

.glow-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(128, 91, 255, 0.15), rgba(3, 189, 252, 0));
    opacity: 0.75;
    pointer-events: none;
}

.panel-tag,
.card-tag,
.mono-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-muted);
}

.panel-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.85rem;
    color: var(--text-secondary);
}

.panel-list li {
    position: relative;
    padding-left: 1.5rem;
}

.list-dot {
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));
    box-shadow: 0 0 18px rgba(62, 210, 255, 0.6);
}

.panel-footer {
    display: grid;
    gap: 0.65rem;
    background: rgba(6, 11, 22, 0.78);
    padding: 1rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(94, 116, 168, 0.28);
}

.panel-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.panel-pills span {
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-sm);
    background: rgba(79, 124, 255, 0.16);
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.hero-marquee {
    margin-top: 4rem;
    border-block: 1px solid rgba(89, 110, 160, 0.26);
    background: rgba(7, 11, 22, 0.82);
    overflow: hidden;
}

.marquee-track {
    display: flex;
    gap: 2rem;
    padding: 0.9rem 0;
    animation: marquee 28s linear infinite;
    white-space: nowrap;
}

.meta-pill {
    display: inline-flex;
    padding: 0.35rem 0.95rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(79, 124, 255, 0.32);
    color: rgba(208, 216, 231, 0.86);
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 3.75rem;
    align-items: start;
}

.stack {
    display: grid;
    gap: 1.6rem;
}

.stack p {
    color: var(--text-secondary);
    max-width: 60ch;
}

.bullet-list {
    display: grid;
    gap: 0.85rem;
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--text-secondary);
}

.bullet-list li {
    position: relative;
    padding-left: 1.35rem;
}

.bullet-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 8px;
    height: 8px;
    border-radius: 2px;
    background: linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));
}

.stack-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
}

.feature-stack {
    display: grid;
    gap: 1.75rem;
}

.image-card {
    position: relative;
    overflow: hidden;
    padding: 2.3rem;
}

.image-card[data-variant="cyan"]::before,
.image-card[data-variant="violet"]::before,
.image-card[data-variant="slate"]::before {
    content: "";
    position: absolute;
    inset: -25% -40%;
    filter: blur(40px);
    opacity: 0.7;
    z-index: 0;
}

.image-card[data-variant="cyan"]::before {
    background: radial-gradient(circle at 30% 30%, rgba(57, 246, 255, 0.35), transparent 65%);
}

.image-card[data-variant="violet"]::before {
    background: radial-gradient(circle at 70% 10%, rgba(128, 91, 255, 0.4), transparent 65%);
}

.image-card[data-variant="slate"]::before {
    background: radial-gradient(circle at 50% 50%, rgba(88, 118, 255, 0.3), transparent 70%);
}

.image-card > * {
    position: relative;
    z-index: 1;
}

.machine {
    background: rgba(6, 10, 24, 0.85);
    border-block: 1px solid rgba(120, 133, 179, 0.15);
}

.section-head {
    display: grid;
    gap: 1.2rem;
    max-width: 70ch;
    margin-bottom: 3.25rem;
}

.step-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.8rem;
}

.step-card {
    position: relative;
    padding: 2.2rem;
    padding-top: 3.6rem;
    border-radius: var(--radius-md);
    background: rgba(14, 21, 40, 0.9);
    border: 1px solid rgba(128, 91, 255, 0.22);
    display: grid;
    gap: 1rem;
    overflow: hidden;
    transition: transform 0.4s ease, border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
}

.step-card > * {
    position: relative;
    z-index: 1;
}

.step-card::after {
    content: none;
}

.step-label {
    position: absolute;
    top: 1.45rem;
    left: 1.6rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    border: 1px solid rgba(62, 210, 255, 0.35);
    background: rgba(62, 210, 255, 0.16);
    color: var(--accent-cyan);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    z-index: 2;
}

.step-card h3 {
    font-family: var(--font-display);
    margin: 0;
}

.step-card p {
    color: var(--text-secondary);
    margin: 0;
}

.code-snippet {
    display: block;
    padding: 1.1rem 1.3rem;
    border-radius: var(--radius-sm);
    background: rgba(6, 12, 26, 0.9);
    border: 1px solid rgba(62, 210, 255, 0.25);
    font-family: 'Space Grotesk', monospace;
    font-size: 0.85rem;
    color: rgba(220, 232, 255, 0.85);
    white-space: pre;
    border-radius: var(--radius-sm);
    position: relative;
    z-index: 1;
}

.step-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.1rem;
    border-radius: 999px;
    background: rgba(62, 210, 255, 0.12);
    border: 1px solid rgba(62, 210, 255, 0.25);
    color: var(--accent-cyan);
    font-size: 0.85rem;
}

.step-pill.status span {
    color: var(--accent-violet);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 600;
}

.step-card.is-active {
    transform: translateY(-6px);
    border-color: rgba(62, 210, 255, 0.5);
    background: linear-gradient(145deg, rgba(14, 21, 40, 0.92), rgba(62, 210, 255, 0.08));
    box-shadow: 0 20px 45px -35px rgba(62, 210, 255, 0.7);
}

.step-card.is-complete {
    border-color: rgba(128, 91, 255, 0.32);
}

.usecases {
    background: linear-gradient(185deg, rgba(6, 11, 22, 0.92) 0%, rgba(4, 8, 18, 0.95) 100%);
    border-block: 1px solid rgba(94, 116, 168, 0.18);
}
.case-card {
    position: relative;
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(94, 116, 168, 0.35);
    background: linear-gradient(145deg, rgba(14, 21, 38, 0.94), rgba(9, 14, 24, 0.92));
    min-height: 220px;
    display: grid;
    gap: 0.75rem;
    --card-accent: rgba(79, 124, 255, 0.22);
    --card-secondary: rgba(34, 184, 169, 0.08);
}

.case-card::before {
    content: "";
    position: absolute;
    inset: -32% -42% 32%;
    background: linear-gradient(135deg, var(--card-accent), var(--card-secondary));
    filter: blur(82px);
    opacity: 0.55;
    z-index: 0;
}

.case-card[data-theme="vision"] {
    --card-accent: rgba(79, 124, 255, 0.24);
    --card-secondary: rgba(120, 152, 255, 0.08);
}

.case-card[data-theme="data"] {
    --card-accent: rgba(94, 116, 168, 0.28);
    --card-secondary: rgba(79, 124, 255, 0.1);
}

.case-card[data-theme="expertise"] {
    --card-accent: rgba(68, 142, 212, 0.25);
    --card-secondary: rgba(34, 184, 169, 0.08);
}

.case-card[data-theme="models"] {
    --card-accent: rgba(79, 124, 255, 0.2);
    --card-secondary: rgba(94, 116, 168, 0.14);
}

.case-card[data-theme="compute"] {
    --card-accent: rgba(34, 184, 169, 0.24);
    --card-secondary: rgba(79, 124, 255, 0.08);
}

.case-card[data-theme="knowledge"] {
    --card-accent: rgba(79, 124, 255, 0.22);
    --card-secondary: rgba(128, 164, 255, 0.09);
}

.case-card > * {
    position: relative;
    z-index: 1;
}

.protocol {
    background: rgba(8, 14, 28, 0.92);
    border-block: 1px solid rgba(120, 133, 179, 0.16);
}

.protocol-points {
    display: grid;
    gap: 1rem;
}

.point {
    padding: 1.3rem 1.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(128, 91, 255, 0.2);
    background: rgba(12, 18, 32, 0.92);
}

.protocol-visual {
    display: grid;
    gap: 1.8rem;
    align-content: start;
}

.visual-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.visual-chip {
    padding: 0.65rem 1rem;
    border-radius: var(--radius-xs);
    background: rgba(62, 210, 255, 0.12);
    border: 1px solid rgba(62, 210, 255, 0.22);
    font-size: 0.85rem;
    text-align: center;
    color: var(--accent-cyan);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.visual-footer {
    display: grid;
    gap: 0.75rem;
    color: var(--text-secondary);
}

.token-cta {
    background: rgba(4, 9, 20, 0.88);
    padding-block: 6.5rem;
}

.token-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
    gap: 4.5rem;
    align-items: stretch;
}

.token-actions {
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.token-copy {
    max-width: 540px;
    display: grid;
    gap: 1.6rem;
}

.token-info-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.9rem;
}

.token-info {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 0.85rem;
    padding: 0.95rem 1.1rem;
    border-radius: var(--radius-sm);
    background: rgba(8, 16, 32, 0.78);
    border: 1px solid rgba(62, 210, 255, 0.2);
    box-shadow: inset 0 0 0 0 rgba(62, 210, 255, 0.15);
    transition: border-color 0.45s ease, background 0.45s ease, box-shadow 0.45s ease, transform 0.45s ease;
}

.token-info-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(62, 210, 255, 0.16);
    border: 1px solid rgba(62, 210, 255, 0.28);
    color: var(--accent-cyan);
    box-shadow: 0 18px 30px -24px rgba(62, 210, 255, 0.7);
}

.token-info-icon svg {
    width: 18px;
    height: 18px;
}

.token-info-copy {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.token-info.is-active {
    border-color: rgba(62, 210, 255, 0.55);
    background: linear-gradient(135deg, rgba(62, 210, 255, 0.22), rgba(128, 91, 255, 0.18));
    box-shadow: 0 28px 45px -38px rgba(62, 210, 255, 0.75);
    transform: translateX(6px);
}

.token-meta {
    padding: 2.75rem;
    gap: 1.75rem;
    min-height: 260px;
    max-width: 420px;
    justify-self: end;
}

.token-line {
    display: grid;
    gap: 0.55rem;
}

.token-line code {
    display: block;
    padding: 1rem 1.2rem;
    border-radius: var(--radius-sm);
    background: rgba(6, 12, 24, 0.9);
    border: 1px solid rgba(62, 210, 255, 0.28);
    word-break: break-all;
    font-size: 0.9rem;
}

.token-note {
    color: var(--text-muted);
    font-size: 0.85rem;
    max-width: 42ch;
}

.news {
    background: rgba(4, 8, 18, 0.92);
    border-block: 1px solid rgba(120, 133, 179, 0.16);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.8rem;
}

.news-card {
    padding: 2.2rem;
    border-radius: var(--radius-md);
    background: rgba(12, 19, 36, 0.9);
    border: 1px solid rgba(128, 91, 255, 0.25);
    display: grid;
    gap: 1rem;
}

.news-card p {
    color: var(--text-secondary);
}

.news-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
}

.news-links a {
    color: var(--accent-cyan);
    font-size: 0.95rem;
}

.inline-link {
    color: var(--accent-cyan);
    font-weight: 600;
}

.inline-link:hover {
    text-decoration: underline;
}

.site-footer {
    padding: 4.5rem 0 2.75rem;
    background: rgba(4, 8, 18, 0.92);
    border-top: 1px solid rgba(120, 133, 179, 0.18);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.75rem;
}

.footer-mark {
    height: 38px;
    margin-bottom: 1.2rem;
}

.footer-grid p,
.site-footer a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.site-footer a {
    display: block;
    margin-bottom: 0.6rem;
    transition: color 0.2s ease;
}

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

.site-footer h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

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

.reveal-left.is-visible,
.reveal-right.is-visible {
    transform: translateX(0);
}

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

@keyframes orbitGlow {
    0% {
        opacity: 0.45;
        transform: rotate(0deg);
    }
    50% {
        opacity: 0.7;
    }
    100% {
        opacity: 0.45;
        transform: rotate(360deg);
    }
}

@media (max-width: 1140px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-meta {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }

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

    .hero-visual {
        justify-self: stretch;
    }
}

@media (max-width: 900px) {
    main {
        margin-top: 84px;
    }

    section {
        padding: 5rem 0;
    }

    .header-content {
        flex-wrap: wrap;
        justify-content: center;
    }

    .primary-nav {
        order: 3;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-actions,
    .stack-actions,
    .token-actions {
        justify-content: center;
    }
}

@media (max-width: 720px) {
    body {
        font-size: 15px;
    }

    .container {
        width: min(100% - 2.4rem, var(--max-width));
    }

    .header-actions {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-actions,
    .stack-actions,
    .token-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary,
    .btn-secondary,
    .btn-outline {
        width: 100%;
    }

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

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

@media (max-width: 520px) {
    main {
        margin-top: 72px;
    }

    .hero-meta {
        grid-template-columns: 1fr;
    }

    .headline-xxl {
        font-size: clamp(2.4rem, 9vw, 3rem);
    }

    .hero-marquee {
        border-radius: var(--radius-sm);
    }
}