:root {
    --primary-color: #0ea5e9;
    --primary-hover: #0284c7;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --bg-main: #ffffff;
    --bg-sidebar: #f8fafc;
    --bg-card: #ffffff;
    --bg-code: #0f111a;
    --border-color: #e2e8f0;
    --sidebar-width: 260px;
    --content-max-width: 800px;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
}

* {
    box-sizing: border-box;
}

body {
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-main);
    background-color: var(--bg-main);
    margin: 0;
    display: flex;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 2rem 1.5rem;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.sidebar-logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.sidebar-group {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar li {
    margin-bottom: 0.25rem;
}

.sidebar a {
    text-decoration: none;
    color: var(--text-muted);
    display: block;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.sidebar a:hover {
    background-color: #f1f5f9;
    color: var(--text-main);
}

.sidebar a.active {
    background-color: #e0f2fe;
    color: var(--primary-color);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 3rem 4rem;
    display: flex;
    justify-content: center;
}

.content-wrapper {
    width: 100%;
    max-width: var(--content-max-width);
}

/* Typography */
h1 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--text-main);
}

h2 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: var(--text-main);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-main);
}

p {
    margin-top: 0;
    margin-bottom: 1.25rem;
    color: #334155;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

a:hover {
    text-decoration: underline;
}

/* Lists */
ul, ol {
    margin-top: 0;
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
    color: #334155;
}

li {
    margin-bottom: 0.5rem;
}

/* Cards Grid (Mintlify style) */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    display: block;
    color: inherit;
}

a.card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    text-decoration: none;
}

.card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
}

.card p {
    margin-bottom: 0;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.card-icon {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Steps (Mintlify style) */
.steps {
    margin: 2rem 0;
}

.step {
    display: flex;
    margin-bottom: 2rem;
}

.step-number {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background-color: #f1f5f9;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-main);
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.step-content h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* Code Blocks */
pre {
    background-color: var(--bg-code);
    color: #e2e8f0;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 1.5rem 0;
}

code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.875em;
    background-color: #f1f5f9;
    color: #db2777;
    padding: 0.2em 0.4em;
    border-radius: 0.25rem;
}

pre code {
    background-color: transparent;
    color: inherit;
    padding: 0;
}

/* Callouts / Notes */
.callout {
    display: flex;
    gap: 1rem;
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
}

.callout-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.callout-content p {
    margin: 0;
    font-size: 0.9rem;
}

.callout.warning {
    border-left-color: #f59e0b;
    background-color: #fdf2f8;
}

/* Hero Section */
.hero {
    margin-bottom: 3rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Doc Images */
.doc-image {
    margin: 2rem 0;
    text-align: center;
}

.doc-image img {
    max-width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.doc-image figcaption {
    margin-top: 0.75rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

.doc-image-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 1.25rem 0 1.5rem;
}

.doc-image-grid .doc-image {
    margin: 0;
    display: flex;
    flex-direction: column;
}

.doc-image-grid .doc-image img {
    width: 100%;
    height: 260px;
    object-fit: contain;
    background: #f8fafc;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.doc-image-grid .doc-image figcaption {
    margin-top: 0.4rem;
    font-size: 0.8rem;
    min-height: 2.4em;
}

@media (max-width: 768px) {
    .doc-image-grid {
        grid-template-columns: 1fr;
    }

    .doc-image-grid .doc-image img {
        height: 220px;
    }
}

.doc-copyright {
    margin-top: 2.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
}

.doc-copyright p {
    margin: 0.2rem 0;
    font-size: 0.85rem;
}

body.context-landing {
    background: #05070d;
    color: #e2e8f0;
    display: block;
    min-height: 100vh;
    font-family: "Work Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    font-size: 16.5px;
}

body.context-landing a {
    color: #38bdf8;
    text-decoration: none;
}

body.context-landing a:hover {
    text-decoration: none;
}

body.context-landing h1,
body.context-landing h2,
body.context-landing h3 {
    color: #f8fafc;
    border: none;
    padding: 0;
}

.landing-shell {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.particle-layer {
    position: fixed;
    inset: 0;
    z-index: 5;
    pointer-events: none;
    width: 100%;
    height: 100%;
}

.particle-layer::before {
    content: "";
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle at 20% 20%, rgba(56, 189, 248, 0.2), transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(139, 92, 246, 0.18), transparent 45%),
        radial-gradient(circle at 50% 80%, rgba(34, 211, 238, 0.18), transparent 50%);
    opacity: 0.6;
    animation: particle-drift 16s ease-in-out infinite;
}

.landing-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(56, 189, 248, 0.15), transparent 40%),
        radial-gradient(circle at 80% 10%, rgba(139, 92, 246, 0.2), transparent 35%),
        radial-gradient(circle at 50% 80%, rgba(14, 165, 233, 0.18), transparent 45%),
        linear-gradient(180deg, #05070d 0%, #0b1220 50%, #05070d 100%);
    z-index: 0;
    overflow: hidden;
}

.particle-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.9;
    z-index: 1;
    mix-blend-mode: screen;
    pointer-events: none;
    display: block;
}

.landing-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px);
    background-size: 120px 120px;
    opacity: 0.35;
    mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.8), transparent 70%);
    z-index: 1;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(6px);
    opacity: 0.5;
    animation: float-slow 12s ease-in-out infinite;
}

.orb.orb-1 {
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.6), transparent 65%);
    top: 10%;
    left: -40px;
}

.orb.orb-2 {
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.5), transparent 70%);
    top: 20%;
    right: -80px;
    animation-delay: -4s;
}

.orb.orb-3 {
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.45), transparent 70%);
    bottom: 5%;
    left: 35%;
    animation-delay: -7s;
}

.landing-content {
    position: relative;
    z-index: 2;
}

.landing-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 1.5rem 6vw;
    gap: 2rem;
}

.header-left {
    display: inline-flex;
    align-items: center;
    gap: 1.2rem;
}

.header-right {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.8rem;
}

.top-link {
    color: #cbd5f5;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    border: 1px solid transparent;
}

.top-link:hover {
    color: #f8fafc;
    border-color: rgba(56, 189, 248, 0.4);
    background: rgba(15, 23, 42, 0.6);
}

.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(15, 23, 42, 0.6);
    color: #e2e8f0;
    transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(15, 23, 42, 0.6);
    color: #cbd5f5;
    font-size: 0.82rem;
    font-weight: 600;
    transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.lang-switch:hover {
    transform: translateY(-1px);
    border-color: rgba(56, 189, 248, 0.5);
    color: #7dd3fc;
}

.icon-button:hover {
    transform: translateY(-1px);
    border-color: rgba(56, 189, 248, 0.5);
    color: #7dd3fc;
}

.landing-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: #e2e8f0;
    text-decoration: none;
}

.landing-brand svg {
    width: 28px;
    height: 28px;
    color: #38bdf8;
}

.landing-nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.landing-nav a {
    font-size: 0.95rem;
    color: #94a3b8;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: all 0.2s ease;
}

.landing-nav a:hover {
    color: #e2e8f0;
    border-color: rgba(56, 189, 248, 0.5);
}

.landing-cta {
    padding: 0.5rem 1.2rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #0b1220;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.landing-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 40px rgba(56, 189, 248, 0.25);
}

.landing-main {
    max-width: 1160px;
    margin: 0 auto;
    padding: 2rem 6vw 6rem;
}

.landing-hero {
    margin-top: 2rem;
    margin-bottom: 4rem;
    display: grid;
    gap: 2rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2.5rem;
    align-items: center;
}

.hero-copy {
    display: grid;
    gap: 1.2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #7dd3fc;
    font-size: 0.85rem;
    font-weight: 500;
    width: fit-content;
}

.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.hero-chip {
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(15, 23, 42, 0.6);
    color: #e2e8f0;
    font-size: 0.78rem;
}

.landing-hero h1 {
    font-size: clamp(2.8rem, 4.8vw, 4.1rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 0;
    font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
}

.landing-hero p {
    color: #cbd5f5;
    font-size: 1.18rem;
    max-width: 680px;
    margin: 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero-button {
    padding: 0.65rem 1.5rem;
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-button.primary {
    background: linear-gradient(135deg, #38bdf8, #22d3ee);
    color: #0b1220;
}

.hero-button.secondary {
    background: rgba(15, 23, 42, 0.7);
    border-color: rgba(148, 163, 184, 0.3);
    color: #e2e8f0;
}

.hero-button:hover {
    transform: translateY(-1px);
}

.hero-panel {
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 1.5rem;
    padding: 1.6rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(14px);
    box-shadow: 0 24px 60px rgba(5, 7, 13, 0.5);
}

.hero-panel::after {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.6), rgba(139, 92, 246, 0.4));
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    opacity: 0.6;
    pointer-events: none;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 0.8rem;
}

.panel-status {
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.2);
    color: #7dd3fc;
    font-weight: 600;
    border: 1px solid rgba(34, 211, 238, 0.4);
}

.panel-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 1.2rem;
}

.signal-list {
    display: grid;
    gap: 0.9rem;
}

.signal-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0.95rem;
    background: rgba(10, 15, 26, 0.7);
    border-radius: 0.9rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.signal-left {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
}

.signal-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #38bdf8, #22d3ee);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.6);
}

.signal-dot-alt {
    background: linear-gradient(135deg, #818cf8, #a855f7);
    box-shadow: 0 0 12px rgba(139, 92, 246, 0.6);
}

.signal-dot-warm {
    background: linear-gradient(135deg, #fb7185, #f97316);
    box-shadow: 0 0 12px rgba(249, 115, 22, 0.5);
}

.signal-text {
    font-size: 0.95rem;
    color: #e2e8f0;
}

.signal-meta {
    font-size: 0.78rem;
    color: #94a3b8;
}

.panel-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1.2rem;
    font-size: 0.82rem;
    color: #94a3b8;
}

.panel-chip {
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.18);
    border: 1px solid rgba(56, 189, 248, 0.35);
    color: #7dd3fc;
    font-weight: 600;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.metric-card {
    background: rgba(15, 23, 42, 0.55);
    border-radius: 1rem;
    padding: 1.1rem 1.25rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.metric-value {
    font-size: 1.55rem;
    font-weight: 700;
    color: #f8fafc;
    font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
}

.metric-label {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-top: 0.3rem;
}

.landing-section {
    margin-bottom: 4.5rem;
}

.section-divider {
    height: 1px;
    width: 100%;
    background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.6), rgba(139, 92, 246, 0.6), transparent);
    margin: 3rem 0;
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.section-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #7dd3fc;
}

.section-header h2 {
    font-size: 2.2rem;
    margin: 0;
    font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
}

.section-header p {
    color: #94a3b8;
    margin: 0;
    max-width: 680px;
}

.landing-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.glass-card {
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    min-height: 200px;
    backdrop-filter: blur(12px);
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.glass-card:hover {
    border-color: rgba(56, 189, 248, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.45);
}

.glass-card svg {
    width: 32px;
    height: 32px;
    color: #38bdf8;
}

.glass-card h3 {
    margin: 1rem 0 0.5rem;
    font-size: 1.25rem;
}

.glass-card p {
    color: #cbd5f5;
    margin: 0;
    font-size: 0.95rem;
}

.quick-start-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.quick-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.4rem 1.6rem;
    border-radius: 1.2rem;
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(148, 163, 184, 0.2);
    margin-bottom: 1.8rem;
}

.quick-banner-text h3 {
    margin: 0 0 0.4rem;
    font-size: 1.3rem;
}

.quick-banner-text p {
    margin: 0;
    color: #cbd5f5;
}

.quick-banner-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.quick-chip {
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    font-size: 0.8rem;
    color: #0b1220;
    background: linear-gradient(135deg, #38bdf8, #22d3ee);
    font-weight: 600;
}

.step-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85), rgba(30, 41, 59, 0.65));
    border-radius: 1rem;
    padding: 1.5rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 18px 40px rgba(5, 7, 13, 0.45);
}

.step-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: #7dd3fc;
    margin-bottom: 0.8rem;
}

.step-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
}

.step-card ul {
    margin: 0.5rem 0 0;
    padding-left: 1.2rem;
    color: #cbd5f5;
}

.step-card li {
    margin-bottom: 0.4rem;
}

.practice-grid {
    display: grid;
    gap: 1.8rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.practice-card {
    position: relative;
    padding: 1.75rem;
    border-radius: 1.2rem;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.2);
    overflow: hidden;
}

.practice-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(56, 189, 248, 0.15);
    color: #7dd3fc;
    margin-bottom: 1rem;
}

.practice-icon svg {
    width: 20px;
    height: 20px;
}

.practice-card::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.8), rgba(139, 92, 246, 0.6));
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    opacity: 0.65;
    pointer-events: none;
}

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

.practice-card p {
    color: #cbd5f5;
    margin-bottom: 0.6rem;
}

.practice-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.practice-tag {
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    color: #0b1220;
    background: linear-gradient(135deg, #38bdf8, #22d3ee);
    font-weight: 600;
}

.landing-footer {
    text-align: center;
    color: #64748b;
    font-size: 0.85rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

@keyframes float-slow {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(20px);
    }
}

@keyframes particle-drift {
    0% {
        transform: translate3d(0, 0, 0) scale(1);
    }
    50% {
        transform: translate3d(-2%, 2%, 0) scale(1.05);
    }
    100% {
        transform: translate3d(0, 0, 0) scale(1);
    }
}

@media (max-width: 900px) {
    .landing-header {
        grid-template-columns: 1fr;
        justify-items: start;
    }

    .header-right {
        justify-content: flex-start;
    }

    .landing-hero {
        margin-top: 1rem;
    }

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

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

@media (prefers-reduced-motion: reduce) {
    .orb,
    .hero-button,
    .glass-card,
    .landing-cta {
        animation: none;
        transition: none;
    }
}