/* Hide vertical scrollbar in install tab OS switcher */
.hero-install .install-box-header,
.hero-install .install-tab-labels {
    scrollbar-width: none;
}
.hero-install .install-box-header::-webkit-scrollbar,
.hero-install .install-tab-labels::-webkit-scrollbar {
    display: none;
}
/* Extra small device tweaks */
@media (max-width: 480px) {
    .hero {
        padding: 0.5rem;
        min-height: unset;
    }
    .hero-inner {
        flex-direction: column;
        gap: 1.5rem;
        padding-top: 2rem;
    }
    .hero-title-main {
        font-size: 2.2rem !important;
    }
    .hero-mascot {
        width: 100%;
        min-width: 0;
        max-width: 220px;
        margin: 0 auto;
    }
    .hero-mascot img {
        max-width: 180px;
    }
    .hero-install {
        max-width: 100%;
        margin: 1rem 0 1.5rem;
    }
    .hero-install .install-box-header,
    .hero-install .install-tab-labels {
        overflow-x: auto;
        flex-wrap: nowrap;
        gap: 0.2rem;
    }
    .hero-install .install-tab-label {
        min-width: 90px;
        font-size: 0.7rem;
        padding: 0.35rem 0.5rem;
    }
    .hero-install .install-box-content {
        padding: 0.5rem 0.3rem;
    }
    .hero-install .install-code {
        font-size: 0.68rem;
        padding: 0.5rem 0.2rem;
        white-space: pre-line;
        word-break: break-all;
        overflow-x: auto;
    }
    .features {
        padding: 2rem 0.5rem;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .feature-card {
        padding: 1.2rem 0.7rem;
    }
}

@media (max-width: 340px) {
    .hero-title-main {
        font-size: 1.3rem !important;
    }
    .hero-mascot img {
        max-width: 120px;
    }
    .hero-install .install-tab-label {
        min-width: 70px;
        font-size: 0.6rem;
    }
}
/* ZX Framework Home Page Styles */

:root {
    --zx-primary: #4ade80;
    --zx-primary-dark: #16a34a;
    --zx-primary-light: #86efac;
    --zx-secondary: #ff6b35;
    --zx-accent: #ffd23f;
    --zx-dark: #0a0a0a;
    --zx-dark-light: #141414;
    --zx-gray: #8b9299;
    --zx-gray-light: #b0b8c1;
    --zx-white: #ffffff;
    --zx-bg: #000000;
    --zx-bg-light: #0a0a0a;
    --zx-card-bg: #111111;
    --zx-border: #2626268c;
    --zx-code-bg: #0b0f14;
    --zx-text-muted: #a1a1a1;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    background: var(--zx-bg);
    color: var(--zx-white);
    line-height: 1.7;
    overflow-x: hidden;
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
    background: var(--zx-bg);
    overflow: hidden;
    border-bottom: 1px solid var(--zx-border);
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3%3Ffilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.04;
    pointer-events: none;
    z-index: 1;
}
/* Visuals */
.hero-visuals {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    perspective: 1200px;
    overflow: hidden;
    opacity: 0.9;
}

.hero-visuals-grid {
    position: absolute;
    inset: -100% 0;
    background-image: 
        linear-gradient(to right, rgba(74, 222, 128, 0.15) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(74, 222, 128, 0.15) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: rotateX(55deg) translateZ(0);
    animation: move-forward 10s linear infinite;
    mask-image: radial-gradient(circle at 50% 40%, black 10%, transparent 80%);
}

.hero-visuals-dots {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(1.5px 1.5px at 10% 20%, rgba(255, 255, 255, 0.6) 100%, transparent 0),
        radial-gradient(2px 2px at 50% 50%, rgba(74, 222, 128, 0.8) 100%, transparent 0),
        radial-gradient(1.5px 1.5px at 80% 10%, rgba(255, 255, 255, 0.5) 100%, transparent 0),
        radial-gradient(2.5px 2.5px at 30% 80%, rgba(74, 222, 128, 0.6) 100%, transparent 0),
        radial-gradient(1.5px 1.5px at 90% 70%, rgba(255, 255, 255, 0.5) 100%, transparent 0);
    background-size: 400px 400px;
    animation: warp-speed 15s linear infinite, dots-float 30s linear infinite;
}

@keyframes dots-float {
    0% { background-position: 0 0; }
    100% { background-position: 400px 400px; }
}

.hero-visuals-scanline {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        transparent 50%,
        rgba(74, 222, 128, 0.05) 50%,
        rgba(74, 222, 128, 0.05) 52%,
        transparent 52%
    );
    background-size: 100% 8px;
    z-index: 1;
    pointer-events: none;
    opacity: 0.9;
    animation: scanline-move 20s linear infinite;
}

@keyframes scanline-move {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}

@keyframes move-forward {
    from {
        transform: rotateX(60deg) translateY(0);
    }
    to {
        transform: rotateX(60deg) translateY(80px);
    }
}

@keyframes warp-speed {
    0% {
        transform: scale(0.5) translateZ(-500px);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: scale(2) translateZ(500px);
        opacity: 0;
    }
}


.hero::before {
    content: '';
    position: absolute;
    top: 20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 10%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.03) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -30px) scale(1.1);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.hero-inner {
    max-width: 1200px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    text-align: left;
    animation: fadeInUp 0.8s ease-out;
    z-index: 2;
}

.hero-mascot {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: 
        mascot-entry 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) both,
        mascot-float 6s ease-in-out infinite 1.2s;
}

.hero-mascot img {
    max-width: 500px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(74, 222, 128, 0.2));
    position: relative;
    z-index: 2;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

.hero-mascot-glow {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    z-index: 1;
    animation: mascot-glow-pulse 4s ease-in-out infinite;
}
.hero-mascot-glow--inner {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.6) 0%, transparent 60%);
    filter: blur(40px);
    animation: mascot-glow-pulse 3s ease-in-out infinite reverse;
    opacity: 0.8;
}

@keyframes mascot-float {
    0%, 100% { transform: translateY(0) rotate(0); }
    50% { transform: translateY(-8px) rotate(1deg); }
}

@keyframes mascot-entry {
    0% {
        opacity: 0;
        transform: translateX(-150px) scale(0.7) rotate(-5deg);
        filter: blur(10px) brightness(1.5);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1) rotate(0);
        filter: blur(0) brightness(1);
    }
}

@keyframes mascot-glow-pulse {
    0%, 100% { 
        opacity: 0.4; 
        transform: scale(1); 
        background: radial-gradient(circle, rgba(74, 222, 128, 0.4) 0%, transparent 70%); 
        filter: blur(60px);
    }
    33% {
        opacity: 0.7;
        transform: scale(1.1);
        background: radial-gradient(circle, rgba(74, 222, 128, 0.6) 0%, transparent 60%);
        filter: blur(80px);
    }
    66% { 
        opacity: 0.9; 
        transform: scale(1.3); 
        background: radial-gradient(circle, rgba(234, 179, 8, 0.5) 0%, transparent 70%); 
        filter: blur(100px);
    }
}

@media (max-width: 768px) {
    .hero-content {
        text-align: left;
        padding-left: 0;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: transparent;
    border: 1px solid var(--zx-border);
    border-radius: 4px;
    color: var(--zx-text-muted);
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 3rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    transition: color 0.2s ease, border-color 0.2s ease;
    animation: fadeIn 1s ease-out 0.2s both;
}

a.hero-badge:hover {
    color: var(--zx-white);
    border-color: var(--zx-primary);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.hero-title-wrapper {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-title-main {
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 900;
    background: linear-gradient(
        90deg, 
        var(--zx-white) 0%, 
        var(--zx-primary) 25%, 
        var(--zx-white) 50%, 
        var(--zx-primary) 75%, 
        var(--zx-white) 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: text-shimmer 8s linear infinite;
    line-height: 0.9;
    letter-spacing: -0.05em;
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    filter: drop-shadow(0 0 30px rgba(74, 222, 128, 0.1));
}

@keyframes text-shimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.hero-title-accent {
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 300;
    color: var(--zx-primary);
    line-height: 1;
    opacity: 0.6;
}

@media (max-width: 768px) {
    .hero-title-wrapper {
        justify-content: flex-start;
    }
}

.hero-subtitle {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    color: var(--zx-white);
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.3;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--zx-text-muted);
    margin-bottom: 3rem;
    max-width: 600px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.25s both;
}

@media (max-width: 768px) {
    .hero-description {
        margin-left: 0;
        margin-right: 0;
    }
}

.hero-stats {
    display: flex;
    gap: 4rem;
    justify-content: flex-start;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.3s both;
    padding-top: 2rem;
    border-top: 1px solid var(--zx-border);
}

@media (max-width: 768px) {
    .hero-stats {
        justify-content: flex-start;
        gap: 2rem;
    }
}

.hero-stat {
    text-align: center;
}

.hero-stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--zx-primary);
    display: block;
    font-variant-numeric: tabular-nums;
}

.hero-stat-label {
    font-size: 0.8125rem;
    color: var(--zx-text-muted);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-install {
    margin: 2.5rem 0 3rem;
    max-width: 520px;
}

.hero-install .install-box {
    background: var(--zx-code-bg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
    overflow: hidden;
}

.hero-install .install-box-header {
    display: flex;
    align-items: center;
    background: rgba(16, 18, 23, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    min-width: 0;
    /* padding: 0.6rem 0.85rem; */
    /* overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin; */
}

.hero-install .install-box-content {
    padding: 1rem 1.1rem;
    background: linear-gradient(180deg, rgba(13, 16, 22, 0.98) 0%, rgba(10, 13, 18, 1) 100%);
    min-width: 0;
    overflow-x: hidden;
}

.hero-install .install-tab-label {
    font-size: 0.68rem;
    letter-spacing: 0.03em;
    /* text-transform: uppercase; */
}

.hero-install .install-tab-radio {
    display: none;
}

.hero-install .install-tab-labels {
    display: flex;
    gap: 0.4rem;
    min-width: 0;
    /* overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin; */
}

.hero-install .install-tab-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    padding: 0.4rem 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.65);
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    border: 1px solid transparent;
    border-bottom-color: transparent;
    margin-bottom: -1px;
    transition: all 0.2s ease;
    background: transparent;
}

.hero-install .install-tab-label:hover {
    color: #e6edf3;
}

.hero-install .install-tab-content {
    display: none;
    min-width: 0;
}

.hero-install .install-box-header:has(#tab-unix:checked)+.install-box-content #content-unix,
.hero-install .install-box-header:has(#tab-windows:checked)+.install-box-content #content-windows,
.hero-install .install-box-header:has(#tab-zig-mac:checked)+.install-box-content #content-zig-mac,
.hero-install .install-box-header:has(#tab-zig-win:checked)+.install-box-content #content-zig-win,
.hero-install .install-box-header:has(#tab-zig-other:checked)+.install-box-content #content-zig-other {
    display: block;
}

.hero-install .install-box-header:has(#tab-unix:checked) .install-tab-labels label[for="tab-unix"],
.hero-install .install-box-header:has(#tab-windows:checked) .install-tab-labels label[for="tab-windows"],
.hero-install .install-box-header:has(#tab-zig-mac:checked) .install-tab-labels label[for="tab-zig-mac"],
.hero-install .install-box-header:has(#tab-zig-win:checked) .install-tab-labels label[for="tab-zig-win"],
.hero-install .install-box-header:has(#tab-zig-other:checked) .install-tab-labels label[for="tab-zig-other"] {
    color: #e6edf3;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
    border-bottom-color: transparent;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08) inset;
}

.hero-install .install-prompt {
    color: var(--zx-primary-light);
    font-weight: 600;
    margin-right: 0.25rem;
}

.hero-install .copy-button {
    position: static;
    margin-left: auto;
    opacity: 0.6;
    pointer-events: all;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    padding: 0.375rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 5px;
}

.hero-install .copy-button:hover {
    opacity: 1;
    color: #e6edf3;
}

.hero-install .copy-button.copied {
    opacity: 1;
    color: var(--zx-primary-light);
}

.hero-install .copy-button svg {
    width: 16px;
    height: 16px;
}

.hero-install .install-code {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
    font-size: 0.86rem;
    color: rgba(230, 237, 243, 0.9);
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    white-space: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.2rem;
    -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 88%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 88%, rgba(0, 0, 0, 0) 100%);
}

.hero-install .install-code::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.hero-install .install-code .function {
    color: #82aaff;
}

.hero-install .install-code .operator {
    color: #89ddff;
}

.hero-install .install-code .string {
    color: #f78c6c;
}

.hero-install .install-code .variable {
    color: #c792ea;
}

@media (max-width: 768px) {
    .hero-cta {
        justify-content: flex-start;
    }

    .hero-install .install-code {
        text-align: left;
    }

    .hero-install .install-code {
        font-size: 0.75rem;
    }
}

.hero-decoration {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    opacity: 0.1;
    z-index: 0;
}

.hero-decoration-line {
    width: 2px;
    height: 100px;
    background: var(--zx-primary);
    transform-origin: center;
}

.hero-decoration-line:nth-child(1) {
    animation: linePulse 3s ease-in-out infinite;
}

.hero-decoration-line:nth-child(2) {
    animation: linePulse 3s ease-in-out infinite 0.3s;
    height: 150px;
}

.hero-decoration-line:nth-child(3) {
    animation: linePulse 3s ease-in-out infinite 0.6s;
    height: 80px;
}

@keyframes linePulse {

    0%,
    100% {
        opacity: 0.1;
        transform: scaleY(1);
    }

    50% {
        opacity: 0.3;
        transform: scaleY(1.2);
    }
}

@media (max-width: 1024px) {
    .hero-decoration {
        display: none;
    }

    .hero {
        /* min-height: 100vh; */
        padding: 1rem;
        padding-top: 8rem;
    }
}

.btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--zx-primary);
    color: var(--zx-bg);
    box-shadow: none;
    border: 1px solid var(--zx-primary);
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--zx-primary-dark);
    border-color: var(--zx-primary-dark);
    transform: translateY(-2px);
    box-shadow: 
        0 0 20px rgba(74, 222, 128, 0.4),
        0 0 40px rgba(74, 222, 128, 0.2);
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-primary:hover::after {
    transform: translateX(100%);
}

.btn-secondary {
    background: transparent;
    color: var(--zx-white);
    border: 1px solid var(--zx-border);
}

.btn-secondary:hover {
    background: var(--zx-card-bg);
    border-color: var(--zx-primary);
    color: var(--zx-primary);
    transform: translateY(-1px);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.2rem 1.5rem;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--zx-border);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--zx-white);
    text-decoration: none;
    letter-spacing: -0.02em;
}

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

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--zx-gray-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--zx-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--zx-primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-social {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.2rem 0.35rem;
    border-radius: 999px;
    background: var(--zx-card-bg);
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.nav-social:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
}

.nav-social-link {
    color: var(--zx-white);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.125rem 0.5rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.nav-social-link:focus-visible {
    outline: 2px solid var(--zx-primary);
    outline-offset: 2px;
}

.nav-social-link svg {
    width: 14px;
    height: 14px;
}

.nav-social-divider {
    width: 1px;
    height: 18px;
    background: rgba(255, 255, 255, 0.18);
}

/* Nav label variants - short labels hidden by default */
.nav-link-short {
    display: none;
}

.nav-link-full {
    display: inline;
}

/* Hamburger Menu - Hidden on desktop */
.nav-toggle {
    display: none;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    z-index: 1001;
}

.nav-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--zx-white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Compact Navigation - First fallback */
@media (max-width: 768px) {
    .nav-link-short {
        display: inline;
    }

    .nav-link-full {
        display: none;
    }

    .nav-social-text {
        display: none;
    }

    .nav-social {
        padding: 0.3rem;
    }

    .nav-right {
        gap: 1.25rem;
    }

    .nav-links {
        gap: 1.25rem;
    }

    .nav-link {
        font-size: 0.875rem;
    }
}

/* Hamburger Navigation - Second fallback */
@media (max-width: 360px) {
    .nav-hamburger {
        display: flex;
        order: 3;
    }

    .nav-content {
        position: relative;
    }

    .nav-right {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem 2rem 2rem;
        gap: 2rem;
        transition: right 0.3s ease;
        border-left: 1px solid var(--zx-border);
    }

    .nav-toggle:checked~.nav-right {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-link {
        display: block;
        font-size: 1.125rem;
        padding: 0.5rem 0;
        border-bottom: 1px solid var(--zx-border);
    }

    /* Show full labels in hamburger menu */
    .nav-link-short {
        display: none;
    }

    .nav-link-full {
        display: inline;
    }

    /* Show labels in hamburger menu */
    .nav-social-text {
        display: inline;
    }

    .nav-social {
        width: 100%;
        justify-content: center;
        margin-top: 1rem;
        padding: 0.35rem 0.75rem;
    }

    .nav-social-link {
        flex: 1;
        justify-content: center;
    }

    /* Hamburger animation when open */
    .nav-toggle:checked~.nav-hamburger span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle:checked~.nav-hamburger span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle:checked~.nav-hamburger span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    /* Overlay when menu is open */
    .nav-toggle:checked~.nav-right::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }
}

/* Features Section */
.features {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.features-header {
    margin-bottom: 6rem;
}

.section-title {
    text-align: left;
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--zx-white);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-subtitle {
    text-align: left;
    font-size: 1.125rem;
    color: var(--zx-text-muted);
    margin-bottom: 0;
    max-width: 600px;
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.features-grid .feature-card {
    animation: fadeInUp 0.6s ease-out both;
}

.features-grid .feature-card:nth-child(1) {
    animation-delay: 0.1s;
}

.features-grid .feature-card:nth-child(2) {
    animation-delay: 0.2s;
}

.features-grid .feature-card:nth-child(3) {
    animation-delay: 0.3s;
}

.features-grid .feature-card:nth-child(4) {
    animation-delay: 0.4s;
}

.features-grid .feature-card:nth-child(5) {
    animation-delay: 0.5s;
}

.features-grid .feature-card:nth-child(6) {
    animation-delay: 0.6s;
}

.features-grid .feature-card:nth-child(7) {
    animation-delay: 0.7s;
}

.features-grid .feature-card:nth-child(8) {
    animation-delay: 0.8s;
}

.features-grid .feature-card:nth-child(9) {
    animation-delay: 0.9s;
}

.feature-card {
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0;
    padding: 3rem 2.5rem;
    transition: background 0.3s ease;
    position: relative;
    overflow: visible;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -1.5px;
    left: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
    opacity: 1;
    pointer-events: none;
}

.feature-card::after {
    content: '';
    position: absolute;
    bottom: -1.5px;
    right: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
}

.feature-card:hover {
    background: rgba(74, 222, 128, 0.04);
}

.feature-card:hover::before,
.feature-card:hover::after {
    background: var(--zx-primary);
    box-shadow: 0 0 10px var(--zx-primary);
    transform: scale(1.5);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-icon {
    width: auto;
    height: auto;
    background: transparent;
    border: none;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 1.5rem;
    color: #4ade80;
    position: relative;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-card:hover .feature-icon {
    color: #4ade80;
}

.feature-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--zx-white);
    letter-spacing: -0.01em;
}

.feature-card:hover .feature-title {
    color: var(--zx-white);
}

.feature-description {
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
    font-size: 0.8125rem;
    transition: color 0.3s ease;
}

.feature-card:hover .feature-description {
    color: rgba(255, 255, 255, 0.8);
}

/* Feature Examples Section */
.feature-examples {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid var(--zx-border);
}

.feature-examples-header {
    margin-bottom: 3rem;
}

.feature-examples-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem;
    align-items: stretch;
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-example {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    height: 100%;
}

.feature-example--wide {
    grid-column: 1 / -1;
}

.feature-example-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--zx-white);
}

.code-example-header--tabs {
    gap: 1rem;
}

.code-example-tabs {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.15rem;
    align-items: center;
    flex: 1 1 auto;
    min-width: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.15rem;
    position: relative;
    -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 85%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 85%, rgba(0, 0, 0, 0) 100%);
}

.code-example-tabs::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.code-example-video {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.7rem;
    line-height: 1;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.04);
}

.code-example-video:hover {
    color: #e6edf3;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.08);
}

.code-example-tab-radio {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.code-example-tab-label {
    padding: 0.14rem 0.42rem;
    font-size: 0.56rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.6);
    border-radius: 6px;
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.code-example-tab-label:hover {
    color: var(--zx-white);
    background: rgba(255, 255, 255, 0.06);
}

.code-example-tabs:has(.code-example-tab-radio:checked) .code-example-tab-label {
    color: rgba(255, 255, 255, 0.55);
}

.code-example-tab-radio:checked+.code-example-tab-label {
    color: #e6edf3;
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08) inset;
}

.code-example-panels {
    display: block;
}

.code-example-panel {
    display: none;
}

.feature-examples .code-example {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 220px;
}

.feature-examples .code-example::after {
    opacity: 0.2;
}

.feature-examples .code-example-header {
    padding: 0.55rem 0.85rem;
}

.feature-examples .code-example-dots span {
    width: 10px;
    height: 10px;
}

.feature-examples .code-example-title {
    font-size: 0.7rem;
}

.feature-examples .code-example pre {
    padding: 1.1rem 1.1rem;
    font-size: 0.85rem;
    min-height: 170px;
    flex: 1 1 auto;
}

.feature-examples .code-preview-example {
    display: flex;
    flex-direction: column;
    min-height: 260px;
}

.feature-examples .code-preview-body {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    min-height: 220px;
    flex: 1 1 auto;
}

.feature-examples .code-preview-code {
    min-width: 0;
}

.feature-examples .code-preview-code pre {
    height: 100%;
    min-height: 220px;
    margin: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.feature-examples .code-preview-pane {
    background: rgba(13, 16, 22, 0.95);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.feature-examples .code-preview-pane-header {
    font-size: 0.7rem;
    position: absolute;
    right: 0px;
    padding: 0.6rem;
    color: rgba(255, 255, 255, 0.5);
}

.feature-examples .code-preview-pane-content {
    flex: 1 1 auto;
    min-height: 0;
    padding: 1rem;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    background: #0d1117;
}

.feature-examples .code-preview-pane-content .counter {
    width: 100%;
}

.code-section .code-example-header {
    padding: 0.55rem 0.85rem;
}

.code-section .code-example-dots span {
    width: 10px;
    height: 10px;
}

.code-section .code-example-title {
    font-size: 0.7rem;
}

.code-section .code-example pre {
    padding: 1.1rem 1.1rem;
    font-size: 0.85rem;
}

/* Code Example Section */
.code-section {
    padding: 6rem 2rem;
    background: var(--zx-bg);
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--zx-border);
    border-bottom: 1px solid var(--zx-border);
}

@media (max-width: 768px) {
    .code-section {
        padding: 4rem 1rem;
        overflow-x: hidden;
    }
}

.code-header {
    margin-bottom: 4rem;
}

.code-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.code-example {
    background: var(--zx-code-bg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 0;
    margin-top: 0;
    overflow: hidden;
    position: relative;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.code-example::after {
    content: '';
    position: absolute;
    inset: -30px;
    background: radial-gradient(circle at 20% 0%, rgba(255, 255, 255, 0.08), transparent 50%);
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
}

.code-example-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 1rem;
    background: rgba(16, 18, 23, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    position: relative;
    z-index: 1;
}

.code-example-dots {
    display: flex;
    gap: 0.375rem;
}

.code-example-dots span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--zx-text-muted);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35), 0 1px 2px rgba(0, 0, 0, 0.5) inset;
}

.code-example-dots span:nth-child(1) {
    background: #ff5f57;
}

.code-example-dots span:nth-child(2) {
    background: #febc2e;
}

.code-example-dots span:nth-child(3) {
    background: #28c840;
}

.code-example-title {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.6);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
    letter-spacing: 0.03em;
}

.code-example pre {
    margin: 0;
    padding: 2.1rem 1.6rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
    font-size: 0.92rem;
    line-height: 1.7;
    color: rgba(230, 237, 243, 0.88);
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
    background: linear-gradient(180deg, rgba(13, 16, 22, 0.98) 0%, rgba(10, 13, 18, 1) 100%);
    position: relative;
    z-index: 1;
}

.code-example code {
    color: #e6edf3;
}

/* Tree-sitter syntax highlighting - ZX Home Theme (Material Ocean) */
.code-example .attribute,
.feature-code-window .attribute {
    color: #f78c6c;
}

.code-example .comment,
.feature-code-window .comment {
    font-style: italic;
    color: #7a9aa8;
}

.code-example .constant,
.feature-code-window .constant {
    color: #89ddff;
}

.code-example .constant.builtin,
.feature-code-window .constant.builtin {
    color: #89ddff;
}

.code-example .constructor,
.feature-code-window .constructor {
    color: #c792ea;
}

.code-example .function,
.feature-code-window .function {
    color: #82aaff;
}

.code-example .function.builtin,
.feature-code-window .function.builtin {
    color: #82aaff;
}

.code-example .keyword,
.feature-code-window .keyword {
    color: #c792ea;
}

.code-example .keyword.function,
.feature-code-window .keyword.function {
    color: #c792ea;
}

.code-example .keyword.return,
.feature-code-window .keyword.return {
    color: #c792ea;
}

.code-example .keyword.operator,
.feature-code-window .keyword.operator {
    color: #89ddff;
}

.code-example .keyword.modifier,
.feature-code-window .keyword.modifier {
    color: #c792ea;
}

.code-example .keyword.type,
.feature-code-window .keyword.type {
    color: #c792ea;
}

.code-example .keyword.conditional,
.feature-code-window .keyword.conditional {
    color: #c792ea;
}

.code-example .keyword.repeat,
.feature-code-window .keyword.repeat {
    color: #c792ea;
}

.code-example .keyword.import,
.feature-code-window .keyword.import {
    color: #c792ea;
}

.code-example .keyword.exception,
.feature-code-window .keyword.exception {
    color: #c792ea;
}

.code-example .keyword.coroutine,
.feature-code-window .keyword.coroutine {
    color: #c792ea;
}

.code-example .module,
.feature-code-window .module {
    color: #c792ea;
}

.code-example .number,
.feature-code-window .number {
    color: #f78c6c;
}

.code-example .number.float,
.feature-code-window .number.float {
    color: #f78c6c;
}

.code-example .operator,
.feature-code-window .operator {
    color: #89ddff;
}

.code-example .property,
.feature-code-window .property {
    color: #f78c6c;
}

.code-example .property.builtin,
.feature-code-window .property.builtin {
    color: #f78c6c;
}

.code-example .punctuation,
.feature-code-window .punctuation {
    color: #89ddff;
}

.code-example .punctuation.bracket,
.feature-code-window .punctuation.bracket {
    color: #89ddff;
}

.code-example .punctuation.delimiter,
.feature-code-window .punctuation.delimiter {
    color: #89ddff;
}

.code-example .punctuation.special,
.feature-code-window .punctuation.special {
    color: #89ddff;
}

.code-example .string,
.feature-code-window .string {
    color: #c3e88d;
}

.code-example .string.special,
.feature-code-window .string.special {
    color: #c3e88d;
}

.code-example .string.escape,
.feature-code-window .string.escape {
    color: #eeffff;
}

.code-example .tag,
.feature-code-window .tag {
    color: #f07178;
}

.code-example .type,
.feature-code-window .type {
    color: #ffcb6b;
}

.code-example .type.builtin,
.feature-code-window .type.builtin {
    color: #ffcb6b;
}

.code-example .variable,
.feature-code-window .variable {
    color: #eeffff;
}

.code-example .variable.builtin,
.feature-code-window .variable.builtin {
    color: #82aaff;
}

.code-example .variable.parameter,
.feature-code-window .variable.parameter {
    color: #f78c6c;
}

.code-example .variable.member,
.feature-code-window .variable.member {
    color: #eeffff;
}

.code-example .label,
.feature-code-window .label {
    color: #c792ea;
}

.code-example .boolean,
.feature-code-window .boolean {
    color: #f78c6c;
}

/* Deployment Section */
.deployment {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid var(--zx-border);
}

.deployment-header {
    margin-bottom: 4rem;
}

.deployment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.deployment-card {
    padding: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    background: transparent;
    transition: background 0.3s ease;
    position: relative;
}

.deployment-card::before {
    content: '';
    position: absolute;
    top: -1.5px;
    left: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
    opacity: 1;
    pointer-events: none;
}

.deployment-card::after {
    content: '';
    position: absolute;
    bottom: -1.5px;
    right: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
}

.deployment-card:hover {
    background: rgba(255, 255, 255, 0.03);
}

.deployment-card-icon {
    margin-bottom: 1.5rem;
    color: #4ade80;
}

.deployment-card-icon svg {
    width: 28px;
    height: 28px;
}

.deployment-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--zx-white);
}

.deployment-card-text {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .deployment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .deployment-grid {
        grid-template-columns: 1fr;
    }
}

/* Performance Section */
.performance {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.performance-header {
    margin-bottom: 6rem;
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.performance-card {
    text-align: left;
    padding: 2.5rem;
    background: var(--zx-card-bg);
    border: 1px solid var(--zx-border);
    border-radius: 0;
    transition: all 0.3s ease;
    border-top: 2px solid transparent;
}

.performance-card:hover {
    border-top-color: var(--zx-primary);
    background: var(--zx-bg-light);
}

@media (max-width: 768px) {
    .performance-card {
        text-align: center;
    }
}

.performance-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--zx-primary);
    margin-bottom: 0.75rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.performance-label {
    font-size: 0.9375rem;
    color: var(--zx-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

/* Architecture Section */
.architecture {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.architecture-header {
    margin-bottom: 6rem;
}

.architecture-diagram {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4rem 0;
    position: relative;
    overflow-x: auto;
    gap: 2rem;
}

.architecture-node {
    flex: 0 0 160px;
    height: 160px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    background: rgba(10, 10, 10, 0.5);
    z-index: 1;
}

.architecture-node::after {
    content: '';
    position: absolute;
    bottom: -1.5px;
    right: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
}

.architecture-node-icon {
    color: #4ade80;
    margin-bottom: 1rem;
}

.architecture-node-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.architecture-connector {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(74, 222, 128, 0) 0%, rgba(74, 222, 128, 0.5) 50%, rgba(74, 222, 128, 0) 100%);
    position: relative;
}

.architecture-connector::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 6px;
    background: #4ade80;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px #4ade80;
    animation: flow 2s linear infinite;
}

@keyframes flow {
    0% { left: 0%; opacity: 0; }
    50% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

/* Technical Details Section */
.technical {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.technical-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.technical-card {
    padding: 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.technical-card::after {
    content: '';
    position: absolute;
    bottom: -1.5px;
    right: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
}

.technical-card-eyebrow {
    color: #4ade80;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: block;
}

.technical-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
}

.technical-card-text {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}

@media (max-width: 1024px) {
    .technical-grid {
        grid-template-columns: 1fr;
    }
    .technical-card {
        padding: 2.5rem;
    }
}

/* Testing Section */
.testing {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.testing-header {
    margin-bottom: 4rem;
}

.testing-flex {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 4rem;
}

.clock-panel {
    text-align: center;
}

.clock-wrapper {
    width: 200px;
    height: 200px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    position: relative;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
}

.clock-hand {
    position: absolute;
    bottom: 50%;
    left: 50%;
    width: 2px;
    height: 80px;
    background: #4ade80;
    transform-origin: bottom center;
    transform: translateX(-50%) rotate(0deg);
}

.clock-hand--fast {
    animation: rotate 1s linear infinite;
    background: #86efac;
}

.clock-hand--slow {
    animation: rotate 60s linear infinite;
}

@keyframes rotate {
    from { transform: translateX(-50%) rotate(0deg); }
    to { transform: translateX(-50%) rotate(360deg); }
}

.clock-label {
    font-size: 0.875rem;
    color: var(--zx-white);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.clock-time {
    display: block;
    font-size: 1.5rem;
    color: #4ade80;
    font-family: monospace;
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .testing-flex {
        gap: 2rem;
    }
}
.footer {
    padding: 0.6rem;
    text-align: center;
    border-top: 1px solid var(--zx-border);
    margin-top: 0;
    color: var(--zx-text-muted);
    font-size: 0.6rem;
    position: relative;
}

.footer-runner {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 0;
    pointer-events: none;
    z-index: 5;
}

.section-runner .footer-runner-wrap {
    bottom: -4px;
}

.footer-runner-wrap {
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 72px;
    transform: translateX(-80px);
    will-change: transform;
}

.footer-runner-wrap.is-flipped .footer-runner-mascot {
    transform: scaleX(-1);
}

.footer-runner-mascot {
    display: block;
    width: 72px;
    height: auto;
    transform-origin: 50% 90%;
    pointer-events: auto;
    cursor: pointer;
    animation: footer-runner-bob var(--runner-bob, 0.42s) ease-in-out infinite;
}

.footer-runner-wrap.is-paused .footer-runner-mascot {
    animation-play-state: paused;
}

.footer-runner-bubble {
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: var(--zx-primary, #f7a41d);
    color: #111;
    font-size: 0.55rem;
    font-weight: 600;
    padding: 3px 7px;
    border-radius: 10px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.footer-runner-bubble::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 4px solid transparent;
    border-top-color: var(--zx-primary, #f7a41d);
}

.footer-runner-wrap.is-paused .footer-runner-bubble {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

@keyframes footer-runner-bob {
    0%   { margin-bottom: 0px; }
    50%  { margin-bottom: 5px; }
    100% { margin-bottom: 0px; }
}

.footer-runner-mascot.fx-shake  { animation: footer-runner-bob var(--runner-bob, 0.42s) ease-in-out infinite, fx-shake 0.35s linear 1; }
.footer-runner-mascot.fx-spin   { animation: footer-runner-bob var(--runner-bob, 0.42s) ease-in-out infinite, fx-spin 0.5s linear 1; }
.footer-runner-mascot.fx-squish { animation: footer-runner-bob var(--runner-bob, 0.42s) ease-in-out infinite, fx-squish 0.35s ease-out 1; }
.footer-runner-mascot.fx-flash  { animation: footer-runner-bob var(--runner-bob, 0.42s) ease-in-out infinite, fx-flash 0.4s ease-out 1; }

@keyframes fx-shake {
    0%, 100% { translate: 0 0; }
    20% { translate: -4px 0; }
    40% { translate: 4px 0; }
    60% { translate: -3px 0; }
    80% { translate: 3px 0; }
}
@keyframes fx-spin {
    from { rotate: 0deg; }
    to   { rotate: 360deg; }
}
@keyframes fx-squish {
    0%   { scale: 1 1; }
    40%  { scale: 1.3 0.7; }
    100% { scale: 1 1; }
}
@keyframes fx-flash {
    0%   { filter: brightness(1); }
    30%  { filter: brightness(2.5) drop-shadow(0 0 8px #fff); }
    100% { filter: brightness(1); }
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--zx-text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--zx-primary);
}

/* Benchmarks */
.benchmarks {
    padding: 6rem 2rem;
    background: transparent;
    border-top: 1px solid var(--zx-border);
    border-bottom: 1px solid var(--zx-border);
}

.benchmarks-header {
    max-width: 980px;
    margin: 0 auto 2.5rem;
}

.benchmarks-footnote-link {
    display: block;
    text-align: right;
    color: rgba(0, 217, 255, 0.8);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-top: 0.75rem;
    padding: 0.5rem;
    border-radius: 4px;
}

.benchmarks-footnote-link:hover {
    color: var(--zx-primary-light);
    background: rgba(0, 217, 255, 0.05);
}

.benchmarks-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #ff4d6d;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.benchmarks-card {
    max-width: 980px;
    margin: 0 auto;
    background: transparent;
    border: 1px solid var(--zx-border);
    border-radius: 0;
    padding: 2rem;
    box-shadow: none;
    position: relative;
}

.benchmarks-card::before {
    content: '';
    position: absolute;
    top: -1.5px;
    left: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
    pointer-events: none;
}

.benchmarks-card::after {
    content: '';
    position: absolute;
    bottom: -1.5px;
    right: -1.5px;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    z-index: 2;
}

.benchmarks-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--zx-border);
    padding-bottom: 1rem;
}

.benchmarks-tab-radio {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.benchmarks-tab-label {
    padding: 0.35rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: transparent;
    letter-spacing: 0.01em;
}

.benchmarks-tab-label:hover {
    color: rgba(255, 255, 255, 0.85);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--zx-border);
}

.benchmarks-panel {
    display: none;
}

.benchmarks-metric {
    color: var(--zx-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.benchmarks-chart {
    display: grid;
    gap: 1rem;
}

.bench-row {
    display: grid;
    grid-template-columns: 140px 1fr 80px;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.bench-row[data-self="true"] {
    background: rgba(74, 222, 128, 0.06);
    border-radius: 6px;
}

.bench-row[data-self="true"]::before {
    content: "";
    position: absolute;
    left: -0.75rem;
    top: 0;
    bottom: 0;
    width: 3px;
    border-radius: 3px;
    background: var(--zx-primary);
}

.bench-row[data-self="true"] .bench-label {
    color: var(--zx-primary-light);
}

.bench-label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
}

.bench-label-link {
    color: var(--zx-white);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
}

.bench-label-link:hover {
    color: var(--zx-primary-light);
    border-bottom-color: var(--zx-primary);
    text-decoration: none;
}

.bench-bar {
    position: relative;
    height: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    overflow: hidden;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.bench-bar-fill {
    display: block;
    height: 100%;
    width: calc(var(--value) * 100%);
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.3), #4ade80);
    border-radius: inherit;
    box-shadow: none;
    transition: width 0.6s ease;
}

.bench-row:first-child .bench-bar-fill {
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.5), #4ade80, #86efac);
    box-shadow: 0 0 12px rgba(74, 222, 128, 0.3);
}

/* Start of the magnifying lens effect for the last benchmark bar in the SSR tab. */
.benchmarks-panel[data-tab="bench-tab-ssr"] .bench-row:last-child .bench-bar {
    overflow: visible;
}

/* The lens disc: a circle clipped over the bar tip that magnifies the thin
   10px bar into a thick, clearly-visible green segment. */
.benchmarks-panel[data-tab="bench-tab-ssr"] .bench-row:last-child .bench-bar::before {
    content: "";
    position: absolute;
    width: 34px;
    height: 34px;
    top: 50%;
    left: calc(var(--value) * 100%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    /* Zoomed view of the bar */
    background:
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.18) 0%, transparent 55%),
        linear-gradient(90deg, #4ade80 0%, #86efac 48%, rgba(255, 255, 255, 0.06) 48%, rgba(255, 255, 255, 0.06) 100%);
    box-shadow:
        inset 0 0 0 3px rgba(220, 230, 240, 0.85),
        inset 0 2px 6px rgba(255, 255, 255, 0.35),
        inset 0 -3px 8px rgba(0, 0, 0, 0.35),
        0 3px 8px rgba(0, 0, 0, 0.45);
    pointer-events: none;
    z-index: 2;
}

/* The handle, angled off the lower-right of the lens. */
.benchmarks-panel[data-tab="bench-tab-ssr"] .bench-row:last-child .bench-bar::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 4px;
    top: 50%;
    left: calc(var(--value) * 100%);
    transform: translate(8px, 9px) rotate(45deg);
    transform-origin: left center;
    border-radius: 2px;
    background: linear-gradient(180deg, rgba(220, 230, 240, 0.95), rgba(150, 165, 180, 0.95));
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 1;
}

.benchmarks-panel[data-lower-is-better="true"] .bench-bar-fill {
    background: linear-gradient(90deg, #4ade80, rgba(74, 222, 128, 0.3));
}

.benchmarks-panel[data-lower-is-better="true"] .bench-row:first-child .bench-bar-fill {
    background: linear-gradient(90deg, #86efac, #4ade80, rgba(74, 222, 128, 0.5));
    box-shadow: 0 0 12px rgba(74, 222, 128, 0.3);
}

.bench-value {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.75);
    text-align: right;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.bench-row:hover .bench-value {
    color: var(--zx-primary);
    transform: scale(1.1);
    text-shadow: 
        2px 0 rgba(255, 0, 0, 0.5),
        -2px 0 rgba(0, 0, 255, 0.5);
}

.bench-row:first-child .bench-value {
    color: var(--zx-primary-light);
}

.bench-tooltip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) scale(0.95);
    background: linear-gradient(180deg, rgba(12, 16, 22, 0.98) 0%, rgba(9, 12, 18, 0.98) 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 0.75rem;
    min-width: 240px;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
}

.bench-row:hover .bench-tooltip {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) scale(1);
}

.bench-tooltip-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    gap: 1rem;
}

.bench-tooltip-row:last-child {
    border-bottom: none;
}

.bench-tooltip-label {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.bench-tooltip-value {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    text-align: right;
    flex-shrink: 0;
}

.benchmarks-footnote {
    margin-top: 1.25rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.benchmarks-run-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.benchmarks-run-link {
    color: #4ade80;
    text-decoration: none;
    font-weight: 500;
}

.benchmarks-run-link:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 1100px) {
    .hero-inner {
        gap: 2rem;
        padding: 0 1rem;
    }

    .hero-title-main {
        font-size: 5rem;
    }

    .hero-mascot img {
        max-width: 400px;
    }

    .hero-mascot-glow {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .hero-inner {
        display: grid;
        grid-template-areas: 
            "badge mascot"
            "title mascot"
            "subtitle mascot"
            "description mascot"
            "install install"
            "cta cta";
        grid-template-columns: 1fr 280px;
        gap: 0;
        padding-top: 5rem;
        position: relative;
    }

    .hero-inner::before,
    .hero-inner::after {
        display: none;
    }

    .hero-content {
        display: contents;
    }

    .hero-badge {
        grid-area: badge;
        margin-bottom: 1.5rem;
        align-self: start;
        justify-self: start;
        width: fit-content;
    }

    .hero-title-wrapper {
        grid-area: title;
        margin-bottom: 1rem;
        justify-content: flex-start;
    }

    .hero-title-main {
        font-size: 4rem;
    }

    .hero-subtitle {
        grid-area: subtitle;
        margin-bottom: 1rem;
        font-size: 1.75rem;
    }

    .hero-description {
        grid-area: description;
        margin-bottom: 2rem;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        font-size: 1rem;
    }

    .hero-install {
        grid-area: install;
        width: 100%;
        max-width: 100%;
        margin: 1rem 0 2.5rem;
    }

    .hero-cta {
        grid-area: cta;
        width: 100%;
        flex-direction: row;
        align-items: center;
        gap: 0.75rem;
    }

    .hero-mascot {
        grid-area: mascot;
        position: relative;
        top: 0;
        right: 0;
        width: 280px;
        z-index: 10;
        opacity: 1;
        pointer-events: auto;
    }

    .hero-mascot img {
        max-width: 100%;
    }

    .hero-mascot-glow {
        width: 220px;
        height: 220px;
    }

    .hero-stats {
        gap: 2rem;
    }
}

@media (max-width: 640px) {
    .hero-title-main {
        font-size: 3.5rem;
    }
}

@media (max-width: 580px) {
    .hero-inner {
        display: flex;
        flex-direction: column;
        padding-top: 0rem;
    }

    .hero-content {
        display: block;
        order: 1;
    }

    .hero-mascot {
        position: absolute;
        top: -75px;
        right: -10px;
        width: 270px;
        opacity: 0.9;
        pointer-events: none;
        z-index: 1;
    }

    .hero-title-main {
        font-size: 3.2rem;
    }

    .hero-badge {
        margin-bottom: 2.5rem;
    }

    .hero-description {
        margin-bottom: 2.5rem;
    }
}

@media (max-width: 768px) {
    /* Generic responsive refinements */

    .btn {
        flex: 1;
        text-align: center;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
/* 
    .nav {
        padding: 1rem;
    } */

    .features-grid,
    .feature-examples-grid,
    .performance-grid {
        grid-template-columns: 1fr;
    }

    .feature-examples {
        padding: 4rem 1rem;
    }

    .feature-example {
        min-width: 0;
    }

    .feature-examples .code-example {
        max-width: 100%;
    }

    .feature-examples .code-preview-example {
        min-height: 0;
    }

    .feature-examples .code-preview-body {
        grid-template-columns: 1fr;
    }

    .feature-examples .code-preview-code pre {
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        min-height: 170px;
    }

    .feature-examples .code-example-header {
        overflow: hidden;
        flex-wrap: wrap;
        row-gap: 0.4rem;
    }

    .feature-examples .code-example-header--tabs {
        gap: 0.5rem;
    }

    .feature-examples .code-example-tabs {
        min-width: 0;
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .feature-examples .code-example-title {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .benchmarks {
        padding: 4rem 1rem 5rem;
    }

    .benchmarks-card {
        padding: 1.25rem 1.2rem 1.5rem;
    }

    .bench-row {
        grid-template-columns: 100px 1fr 56px;
        gap: 0.75rem;
    }

    .code-example pre {
        padding: 1.5rem 1rem;
        font-size: 0.7rem;
        overflow-x: auto;
        overflow-y: visible;
        touch-action: pan-x pan-y;
    }

    .feature-examples .code-example pre,
    .code-section .code-example pre {
        font-size: 0.7rem;
    }

    .code-example-header {
        padding: 0.875rem 1rem;
    }
}

/* Custom scrollbar styling */
.code-example pre {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) var(--zx-code-bg);
}

.code-example pre::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.code-example pre::-webkit-scrollbar-track {
    background: rgba(9, 12, 18, 0.9);
}

.code-example pre::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    border: 2px solid rgba(9, 12, 18, 0.9);
    transition: background 0.3s ease;
}

.code-example pre::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Additional responsive font size for very small screens */
@media (max-width: 480px) {
    .hero-install .install-box-header {
        padding-right: 0.2rem;
    }

    .hero-install .install-box-header:has(#tab-unix) .install-tab-labels {
        display: flex;
        grid-template-columns: none;
        min-width: 0;
        gap: 0.2rem;
    }

    .hero-install .copy-button {
        margin-right: 2px;
    }

    .hero-install .install-box-content,
    .hero-install .install-tab-content,
    .hero-install .install-code {
        min-width: 0;
        width: 100%;
        max-width: 100%;
    }

    .hero-install .install-code {
        font-size: 0.6rem;
    }

    .code-example pre {
        font-size: 0.65rem;
        padding: 1rem 0.75rem;
        overflow-x: auto;
        overflow-y: visible;
        touch-action: pan-x pan-y;
    }

    .bench-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .bench-value {
        text-align: left;
    }
}

/* Scroll animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out both;
}


/* Examples */
.counter {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.counter button {
    background: #161b22;
    color: #e6edf3;
    border-radius: 8px;
    padding: 1rem 1.6rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}

/* Code Example Actions */
.code-example-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.code-example-open-playground {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
    opacity: 0.6;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.code-example-open-playground:hover,
.code-example-open-playground:focus {
    opacity: 1;
    background-color: rgba(74, 222, 128, 0.1);
    outline: none;
}
}