/* ==========================================================================
   Waspy docs — shared design system
   Warm honey/amber/ember palette with the logo's teal as counterpoint.
   Glassmorphism surfaces, honeycomb signature, dark-first theming.
   ========================================================================== */

:root {
    /* Surfaces */
    --bg-0: #15100a;
    --bg-1: #1d1610;
    --bg-glass: rgba(41, 31, 20, 0.45);
    --bg-glass-strong: rgba(30, 23, 15, 0.72);
    --glass-border: rgba(255, 196, 110, 0.14);
    --glass-highlight: rgba(255, 255, 255, 0.07);

    /* Text */
    --text-0: #f7efe1;
    --text-1: #c8b89f;
    --text-2: #97866d;

    /* Warm ramp + counterpoint */
    --honey: #ffce7a;
    --amber: #f2a83b;
    --ember: #ec6a3f;
    --teal: #43aebc;
    --green: #97c464;
    --red: #e25c4d;

    --grad-warm: linear-gradient(120deg, var(--honey), var(--ember));
    --grad-brand: linear-gradient(120deg, var(--teal), var(--amber));

    --shadow-soft: 0 8px 24px rgba(8, 5, 2, 0.35);
    --shadow-deep: 0 18px 48px rgba(8, 5, 2, 0.5);

    --radius: 16px;
    --radius-sm: 10px;

    --font-display: 'Bricolage Grotesque', 'Instrument Sans', sans-serif;
    --font-body: 'Instrument Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

[data-theme="light"] {
    --bg-0: #faf5ea;
    --bg-1: #f1e8d6;
    --bg-glass: rgba(255, 253, 247, 0.55);
    --bg-glass-strong: rgba(255, 252, 244, 0.8);
    --glass-border: rgba(148, 100, 28, 0.18);
    --glass-highlight: rgba(255, 255, 255, 0.65);

    --text-0: #2b2113;
    --text-1: #6d5b42;
    --text-2: #9a8768;

    --honey: #d9971c;
    --amber: #b97b10;
    --ember: #cd4e21;
    --teal: #1f7f8d;
    --green: #5d8f2e;
    --red: #c04336;

    --shadow-soft: 0 8px 24px rgba(120, 85, 30, 0.12);
    --shadow-deep: 0 18px 48px rgba(120, 85, 30, 0.18);
}

/* ==========================================================================
   Base
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: var(--font-body);
    background: var(--bg-0);
    color: var(--text-0);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    transition: background 0.4s ease, color 0.4s ease;
}

h1, h2, h3 {
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

::selection {
    background: color-mix(in srgb, var(--amber) 35%, transparent);
}

/* Ambient warm glows */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 45% at 15% 8%, color-mix(in srgb, var(--amber) 9%, transparent) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 88% 22%, color-mix(in srgb, var(--ember) 8%, transparent) 0%, transparent 70%),
        radial-gradient(ellipse 55% 40% at 45% 100%, color-mix(in srgb, var(--teal) 6%, transparent) 0%, transparent 70%);
    pointer-events: none;
    z-index: -2;
}

/* Honeycomb signature layer */
body::after {
    content: '';
    position: fixed;
    inset: -120px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cpath d='M28 66L0 50L0 16L28 0L56 16L56 50L28 66L28 100' fill='none' stroke='%23f2a83b' stroke-width='1'/%3E%3Cpath d='M28 0L28 34L0 50L0 84L28 100L56 84L56 50L28 34' fill='none' stroke='%23f2a83b' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 56px 100px;
    opacity: 0.05;
    -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, black 0%, transparent 75%);
    mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, black 0%, transparent 75%);
    pointer-events: none;
    z-index: -1;
    animation: honeyDrift 90s linear infinite;
}

[data-theme="light"] body::after {
    opacity: 0.08;
}

@keyframes honeyDrift {
    from { background-position: 0 0; }
    to { background-position: 56px 200px; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container--wide {
    max-width: 1560px;
}

.container--narrow {
    max-width: 860px;
}

/* Glass surface */
.glass {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
}

/* Hexagon icon container — the honeycomb signature applied to icons */
.hex {
    position: relative;
    width: 56px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: color-mix(in srgb, var(--hex-accent, var(--amber)) 45%, transparent);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hex::before {
    content: '';
    position: absolute;
    inset: 1.5px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: color-mix(in srgb, var(--hex-accent, var(--amber)) 14%, var(--bg-1));
}

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

/* ==========================================================================
   Header / nav  (shared across pages)
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: color-mix(in srgb, var(--bg-0) 72%, transparent);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: background 0.4s ease;
}

.site-header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.logo-img {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.logo-container:hover .logo-img {
    transform: rotate(-8deg) scale(1.08);
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 600;
    background: var(--grad-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-links {
    display: flex;
    gap: 0.25rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-1);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.4rem 0.85rem;
    border-radius: 8px;
    transition: color 0.25s ease, background 0.25s ease;
}

.nav-links a:hover {
    color: var(--text-0);
    background: color-mix(in srgb, var(--amber) 10%, transparent);
}

.nav-links a.active {
    color: var(--amber);
    background: color-mix(in srgb, var(--amber) 12%, transparent);
}

/* Theme toggle — sliding pill */
.theme-toggle {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 0;
    cursor: pointer;
    position: relative;
    width: 60px;
    height: 32px;
    flex-shrink: 0;
    transition: border-color 0.3s ease;
}

.theme-toggle:hover {
    border-color: var(--amber);
}

.theme-toggle:focus-visible {
    outline: 2px solid var(--amber);
    outline-offset: 2px;
}

.theme-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--grad-warm);
    color: #241503;
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="light"] .theme-icon {
    transform: translateX(28px);
}

.theme-icon svg {
    width: 14px;
    height: 14px;
}

[data-theme="light"] .sun-icon { display: none; }
.moon-icon { display: none; }
[data-theme="light"] .moon-icon { display: block; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    padding: 0.7rem 1.6rem;
    border: none;
    border-radius: 12px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(120deg, var(--amber), var(--ember));
    color: #241503;
    box-shadow: 0 4px 16px color-mix(in srgb, var(--ember) 35%, transparent);
}

[data-theme="light"] .btn-primary {
    color: #fff8ec;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px color-mix(in srgb, var(--ember) 50%, transparent);
}

.btn-secondary {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    color: var(--text-0);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: color-mix(in srgb, var(--amber) 8%, transparent);
    border-color: color-mix(in srgb, var(--amber) 35%, var(--glass-border));
    transform: translateY(-2px);
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.65s ease, transform 0.65s cubic-bezier(0.22, 0.61, 0.36, 1);
    transition-delay: calc(var(--d, 0) * 90ms);
}

.reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Landing — hero
   ========================================================================== */

.hero {
    padding: 8rem 0 3rem;
    text-align: center;
    position: relative;
}

/* Hero load sequence */
.hero-seq {
    opacity: 0;
    transform: translateY(22px);
    animation: heroRise 0.75s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}

.hero-seq:nth-child(1) { animation-delay: 0.05s; }
.hero-seq:nth-child(2) { animation-delay: 0.15s; }
.hero-seq:nth-child(3) { animation-delay: 0.28s; }
.hero-seq:nth-child(4) { animation-delay: 0.4s; }
.hero-seq:nth-child(5) { animation-delay: 0.52s; }
.hero-seq:nth-child(6) { animation-delay: 0.66s; }

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

.hero h1 {
    font-size: clamp(2.6rem, 5.5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    color: var(--text-0);
}

.hero h1 .arrow {
    background: var(--grad-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    animation: arrowNudge 2.6s ease-in-out infinite;
}

@keyframes arrowNudge {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(6px); }
}

.hero .subtitle {
    font-size: 1.15rem;
    color: var(--text-1);
    margin: 0 auto 2.5rem;
    max-width: 540px;
    line-height: 1.7;
}

.hero-logo {
    max-width: 140px;
    height: auto;
    margin: 1.25rem auto 1.75rem;
    display: block;
    animation: float 4.5s ease-in-out infinite;
    filter: drop-shadow(0 10px 28px color-mix(in srgb, var(--teal) 30%, transparent));
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-9px) rotate(1.5deg); }
}

.cta-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: color-mix(in srgb, var(--green) 8%, transparent);
    border: 1px solid color-mix(in srgb, var(--green) 25%, var(--glass-border));
    backdrop-filter: blur(12px);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-1);
}

.status-badge a {
    color: var(--amber);
    text-decoration: none;
}

.status-badge a:hover {
    text-decoration: underline;
}

.status-dot {
    width: 7px;
    height: 7px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 8px var(--green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

/* Code demo window */
.code-demo {
    background: var(--bg-glass-strong);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-radius: 18px;
    margin: 2rem auto 0;
    border: 1px solid var(--glass-border);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-deep);
    position: relative;
    overflow: hidden;
    text-align: left;
    max-width: 820px;
}

.code-titlebar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.7rem 1.25rem 0;
}

.window-dots {
    display: flex;
    gap: 7px;
    padding-bottom: 0.55rem;
}

.window-dots span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.window-dots span:nth-child(1) { background: var(--ember); }
.window-dots span:nth-child(2) { background: var(--amber); }
.window-dots span:nth-child(3) { background: var(--teal); }

.code-tabs {
    display: flex;
    flex: 1;
}

.code-tab {
    padding: 0.55rem 1.1rem;
    background: none;
    border: none;
    color: var(--text-2);
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: color 0.25s ease, border-color 0.25s ease;
}

.code-tab:hover {
    color: var(--text-1);
}

.code-tab.active {
    color: var(--honey);
    border-bottom-color: var(--amber);
}

.code-content {
    position: relative;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--glass-border);
}

.code-panel {
    display: none;
}

.code-panel.active {
    display: block;
    animation: panelIn 0.35s ease;
}

@keyframes panelIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Install terminal in the hero */
.hero-terminal {
    max-width: 520px;
    margin: 2.4rem auto 0;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid color-mix(in srgb, var(--amber) 38%, var(--glass-border));
    border-radius: var(--radius);
    box-shadow:
        inset 0 1px 0 var(--glass-highlight),
        var(--shadow-deep),
        0 0 48px color-mix(in srgb, var(--amber) 16%, transparent);
    overflow: hidden;
    text-align: left;
}

.hero-terminal-titlebar {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.65rem 1.1rem;
    border-bottom: 1px solid var(--glass-border);
}

.hero-terminal-titlebar .window-dots {
    padding-bottom: 0;
}

.hero-terminal-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-2);
}

.hero-terminal-body {
    position: relative;
    padding: 1.15rem 5.5rem 1.15rem 1.25rem;
}

.hero-terminal-body code {
    font-size: 1.02rem;
    font-weight: 500;
    color: var(--text-0);
}

.hero-terminal-body .prompt {
    color: var(--green);
    margin-right: 0.4rem;
    user-select: none;
}

.hero-terminal-body .copy-btn {
    top: 50%;
    transform: translateY(-50%);
    right: 0.85rem;
}

.hero-terminal-note {
    margin-top: 1.1rem;
    color: var(--text-2);
    font-size: 0.9rem;
}

/* Explanation under each code panel */
.code-caption {
    margin-top: 1.1rem;
    padding-top: 0.9rem;
    border-top: 1px dashed var(--glass-border);
    color: var(--text-1);
    font-size: 0.84rem;
    line-height: 1.65;
}

.code-caption strong {
    color: var(--text-0);
}

.code-caption .cmd,
.example-caption .cmd {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--honey);
}

pre {
    margin: 0;
    background: transparent !important;
    overflow-x: auto;
    border: none;
}

code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.7;
}

/* Prism token warmth on light theme (tomorrow theme is tuned for dark) */
[data-theme="light"] .code-demo code[class*="language-"],
[data-theme="light"] .example-window code[class*="language-"],
[data-theme="light"] .markdown-content pre code {
    color: #433017;
    text-shadow: none;
}

[data-theme="light"] .token.comment { color: #9a8768; }
[data-theme="light"] .token.keyword { color: #b3400f; }
[data-theme="light"] .token.string { color: #57761f; }
[data-theme="light"] .token.number { color: #1f7f8d; }
[data-theme="light"] .token.function { color: #9c6a05; }
[data-theme="light"] .token.operator,
[data-theme="light"] .token.punctuation { color: #6d5b42; background: none; }
[data-theme="light"] .token.builtin,
[data-theme="light"] .token.class-name { color: #1f7f8d; }

/* ==========================================================================
   Landing — sections
   ========================================================================== */

.section {
    padding: 5rem 0 3rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: clamp(1.9rem, 3.5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.section-header .kicker {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    color: var(--text-1);
    font-size: 1rem;
    max-width: 560px;
    margin: 0 auto;
}

.section-subtitle a {
    color: var(--amber);
    text-decoration: none;
}

.section-subtitle a:hover {
    text-decoration: underline;
}

/* Pipeline */
.pipeline {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 1rem;
    margin: 0 0 3rem;
    flex-wrap: wrap;
}

.pipeline-step {
    --step-accent: var(--amber);
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    min-width: 160px;
    flex: 1;
    max-width: 210px;
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.35s ease, border-color 0.35s ease;
    position: relative;
    overflow: hidden;
}

.pipeline-step::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--step-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.pipeline-step:hover::before {
    transform: scaleX(1);
}

.pipeline-step:hover {
    transform: translateY(-5px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-deep);
    border-color: color-mix(in srgb, var(--step-accent) 35%, var(--glass-border));
}

.pipeline-step .hex {
    --hex-accent: var(--step-accent);
    margin: 0 auto 1rem;
}

.pipeline-step:hover .hex {
    transform: scale(1.1) rotate(6deg);
}

.pipeline-step h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.pipeline-step p {
    font-size: 0.82rem;
    color: var(--text-2);
}

.pipeline-arrow {
    font-size: 1.25rem;
    color: var(--amber);
    flex-shrink: 0;
    align-self: center;
    opacity: 0.7;
}

/* Example walkthrough — the pipeline, shown as code */
.example-flow {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 1rem;
    margin: 2.5rem 0 1.25rem;
}

.example-step {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.example-arrow {
    font-size: 1.5rem;
    color: var(--amber);
    flex-shrink: 0;
    align-self: center;
    opacity: 0.7;
}

.example-window {
    flex: 1;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    overflow: hidden;
    text-align: left;
}

.example-titlebar {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.75rem 1.1rem 0;
}

.example-titlebar .window-dots {
    padding-bottom: 0;
}

.example-filename {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-2);
}

.example-window pre {
    padding: 0.9rem 1.2rem 1.2rem;
}

.example-window code {
    font-size: 0.75rem;
    line-height: 1.7;
}

.example-caption {
    margin-top: 0.9rem;
    padding: 0 0.35rem;
    color: var(--text-1);
    font-size: 0.84rem;
    line-height: 1.6;
    text-align: left;
}

.example-badge {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 0.3rem;
}

/* Alternate compile entry points, below the walkthrough */
.example-alt {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 0 0 3.5rem;
}

.example-alt-card {
    flex: 1;
    max-width: 560px;
    min-width: 0;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.1rem 1.25rem;
    text-align: left;
}

.example-alt-card > code {
    display: block;
    font-size: 0.78rem;
    color: var(--text-0);
    white-space: nowrap;
    overflow-x: auto;
    margin-bottom: 0.5rem;
}

.example-alt-card p {
    color: var(--text-1);
    font-size: 0.84rem;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1200px) {
    .example-flow {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .example-arrow {
        transform: rotate(90deg);
    }

    .example-step {
        max-width: 640px;
        width: 100%;
        margin: 0 auto;
    }

    .example-alt {
        flex-direction: column;
        align-items: center;
    }

    .example-alt-card {
        width: 100%;
        max-width: 640px;
    }
}

/* Comparison table */
.comparison {
    padding: 0;
    margin: 3rem 0 2rem;
}

.comparison-table {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    scrollbar-width: thin;
    scrollbar-color: var(--glass-border) transparent;
}

.comparison-table::-webkit-scrollbar {
    height: 6px;
}
.comparison-table::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 3px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    min-width: 720px;
}

thead th {
    padding: 1rem 1.15rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-1);
    background: color-mix(in srgb, var(--bg-1) 80%, transparent);
    border-bottom: 2px solid var(--glass-border);
}

thead th.col-waspy {
    color: var(--amber);
    background: color-mix(in srgb, var(--amber) 10%, var(--bg-1));
}

td {
    padding: 0.9rem 1.15rem;
    color: var(--text-1);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--glass-border);
    transition: background 0.2s ease;
}

td.col-waspy {
    background: color-mix(in srgb, var(--amber) 5%, transparent);
    color: var(--text-0);
    font-weight: 500;
}

td.row-label {
    font-weight: 600;
    color: var(--text-0);
    white-space: nowrap;
    font-size: 0.88rem;
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover td {
    background: color-mix(in srgb, var(--amber) 5%, transparent);
}

tbody tr:hover td.col-waspy {
    background: color-mix(in srgb, var(--amber) 12%, transparent);
}

.feature-check,
.feature-partial,
.feature-no {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.85rem;
}

.feature-check { color: var(--green); }
.feature-partial { color: var(--amber); }
.feature-no { color: var(--text-2); }

.feature-check::before,
.feature-partial::before,
.feature-no::before {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    flex-shrink: 0;
}

.feature-check::before {
    content: '✓';
    background: color-mix(in srgb, var(--green) 18%, transparent);
    font-size: 0.7rem;
}

.feature-partial::before {
    content: '~';
    background: color-mix(in srgb, var(--amber) 18%, transparent);
    font-size: 0.75rem;
    font-weight: 700;
}

.feature-no::before {
    content: '✕';
    background: color-mix(in srgb, var(--text-2) 15%, transparent);
    font-size: 0.65rem;
}

.comparison-legend {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-2);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.legend-dot.green { background: var(--green); }
.legend-dot.yellow { background: var(--amber); }
.legend-dot.gray { background: var(--text-2); }

/* Feature hive — interlocking hexagonal cards */
.hive {
    --hex-w: clamp(232px, 21.5vw, 276px);
    --hex-h: calc(var(--hex-w) * 1.1547);
    --hex-gap: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hive-row {
    display: flex;
    gap: var(--hex-gap);
}

/* Nest each row into the notches of the previous one */
.hive-row + .hive-row {
    margin-top: calc(var(--hex-h) * -0.25 + var(--hex-gap));
}

/* Wrapper carries the drop-shadow: filter + clip-path on the same
   element would clip the shadow away */
.hex-cell {
    --card-accent: var(--amber);
    filter: drop-shadow(0 6px 14px rgba(8, 5, 2, 0.3));
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.35s ease;
}

[data-theme="light"] .hex-cell {
    filter: drop-shadow(0 6px 14px rgba(120, 85, 30, 0.14));
}

.hex-cell:hover {
    transform: translateY(-6px);
    filter: drop-shadow(0 16px 28px color-mix(in srgb, var(--card-accent) 32%, transparent));
}

.hex-cell[data-accent="amber"] { --card-accent: var(--amber); }
.hex-cell[data-accent="teal"]  { --card-accent: var(--teal); }
.hex-cell[data-accent="ember"] { --card-accent: var(--ember); }
.hex-cell[data-accent="green"] { --card-accent: var(--green); }
.hex-cell[data-accent="honey"] { --card-accent: var(--honey); }
.hex-cell[data-accent="red"]   { --card-accent: var(--red); }

.hex-card {
    position: relative;
    width: var(--hex-w);
    height: var(--hex-h);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: linear-gradient(170deg,
        color-mix(in srgb, var(--card-accent) 55%, transparent),
        color-mix(in srgb, var(--card-accent) 16%, var(--glass-border)) 60%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 13% 15%;
}

.hex-card::before {
    content: '';
    position: absolute;
    inset: 1.5px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: var(--bg-glass-strong);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: background 0.35s ease;
}

.hex-cell:hover .hex-card::before {
    background: color-mix(in srgb, var(--card-accent) 8%, var(--bg-glass-strong));
}

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

.hex-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--card-accent);
}

.hex-card p {
    color: var(--text-1);
    font-size: 0.8rem;
    line-height: 1.6;
}

.feature-tag {
    display: inline-block;
    margin-top: 0.8rem;
    padding: 0.16rem 0.55rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--card-accent) 15%, transparent);
    color: var(--card-accent);
    border: 1px solid color-mix(in srgb, var(--card-accent) 28%, transparent);
}

/* Text inside hexagons doesn't survive small screens: fall back to
   rounded glass cards */
@media (max-width: 1000px) {
    .hive {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1rem;
        width: 100%;
    }

    .hive-row {
        display: contents;
    }

    .hex-cell,
    .hex-cell:hover {
        filter: none;
    }

    .hex-card {
        width: auto;
        height: auto;
        clip-path: none;
        border-radius: var(--radius);
        border: 1px solid color-mix(in srgb, var(--card-accent) 25%, var(--glass-border));
        background: var(--bg-glass);
        backdrop-filter: blur(16px);
        box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
        padding: 1.75rem 1.5rem;
    }

    .hex-card::before {
        display: none;
    }

    .hex-card p {
        font-size: 0.9rem;
    }
}

@media (max-width: 620px) {
    .hive {
        grid-template-columns: 1fr;
    }
}

/* Architecture — always-dark blueprint panel */
.architecture-panel {
    background: #17110b;
    border: 1px solid rgba(255, 196, 110, 0.16);
    border-radius: 20px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), var(--shadow-deep);
    margin-top: 2.5rem;
    position: relative;
    overflow: hidden;
}

.architecture-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cpath d='M28 66L0 50L0 16L28 0L56 16L56 50L28 66L28 100' fill='none' stroke='%23f2a83b' stroke-width='1'/%3E%3Cpath d='M28 0L28 34L0 50L0 84L28 100L56 84L56 50L28 34' fill='none' stroke='%23f2a83b' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 56px 100px;
    opacity: 0.04;
    pointer-events: none;
}

.flowchart-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2.5rem 1rem;
}

.flowchart-svg {
    width: 100%;
    height: auto;
    display: block;
}

.flow-node {
    cursor: pointer;
}

.flow-node:hover rect {
    stroke-width: 3;
}

.flow-node.active rect {
    stroke-width: 3.5;
    fill: rgba(255, 255, 255, 0.04);
}

.flow-tooltip {
    position: absolute;
    display: none;
    background: rgba(29, 22, 16, 0.96);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(242, 168, 59, 0.35);
    border-radius: 10px;
    padding: 14px 18px;
    color: #f7efe1;
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 340px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    z-index: 100;
    pointer-events: none;
    animation: tooltipIn 0.2s ease;
}

.flow-tooltip .step-label {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #ffce7a;
    margin-bottom: 6px;
}

@keyframes tooltipIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.pulse-dot {
    filter: drop-shadow(0 0 6px #ffce7a);
}

/* Install steps */
.install-steps {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.install-steps::before {
    content: '';
    position: absolute;
    left: 22px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    background: linear-gradient(to bottom, var(--honey), var(--amber), var(--ember));
    border-radius: 2px;
    opacity: 0.35;
}

.install-step {
    margin-bottom: 1.5rem;
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    padding: 1.5rem 1.5rem 1.5rem 3.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--glass-border);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    position: relative;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.install-step:hover {
    border-color: color-mix(in srgb, var(--amber) 30%, var(--glass-border));
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-deep);
}

.install-step::before {
    content: attr(data-step);
    position: absolute;
    left: -10px;
    top: 1.4rem;
    width: 26px;
    height: 29px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: var(--amber);
    color: #241503;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.install-step:nth-child(2)::before { background: var(--honey); }
.install-step:nth-child(3)::before { background: var(--ember); color: #fff3e4; }
.install-step:nth-child(4)::before { background: var(--teal); color: #06272c; }

.install-step h3 {
    margin-bottom: 0.3rem;
    font-size: 1.05rem;
    font-weight: 600;
}

.install-step > p {
    color: var(--text-1);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.install-command {
    background: color-mix(in srgb, var(--bg-0) 80%, transparent);
    padding: 0.85rem 5.5rem 0.85rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border: 1px solid var(--glass-border);
    position: relative;
    color: var(--text-0);
    overflow-x: auto;
}

.copy-btn {
    position: absolute;
    top: 0.55rem;
    right: 0.55rem;
    background: color-mix(in srgb, var(--amber) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--amber) 25%, transparent);
    color: var(--text-1);
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.25s ease, background 0.25s ease;
}

.copy-btn:hover {
    color: var(--text-0);
    background: color-mix(in srgb, var(--amber) 22%, transparent);
}

.copy-btn.copied {
    color: var(--green);
    border-color: color-mix(in srgb, var(--green) 40%, transparent);
}

/* ==========================================================================
   Footer (shared)
   ========================================================================== */

.site-footer {
    border-top: 1px solid var(--glass-border);
    margin-top: 3rem;
    padding: 3.5rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-section h3 {
    margin-bottom: 1.1rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-0);
}

.footer-section.footer-brand h3 {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    text-transform: none;
    letter-spacing: 0;
    background: var(--grad-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section p {
    color: var(--text-1);
    line-height: 1.6;
    font-size: 0.9rem;
}

.footer-link {
    display: block;
    color: var(--text-1);
    text-decoration: none;
    padding: 0.25rem 0;
    font-size: 0.88rem;
    transition: color 0.2s ease, transform 0.2s ease;
}

a.footer-link:hover {
    color: var(--amber);
    transform: translateX(3px);
}

.social-links {
    display: flex;
    gap: 0.6rem;
    margin-top: 1.25rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-2);
    text-decoration: none;
    transition: color 0.3s ease, border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}

.social-link:hover {
    color: var(--amber);
    border-color: color-mix(in srgb, var(--amber) 35%, var(--glass-border));
    background: color-mix(in srgb, var(--amber) 8%, transparent);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-2);
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--amber);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Modules page — stats + kanban
   ========================================================================== */

.page-hero {
    padding: 7.5rem 0 1rem;
    text-align: center;
}

.page-hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.page-hero h1 .accent {
    background: var(--grad-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-hero .subtitle {
    color: var(--text-1);
    font-size: 1.05rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    max-width: 1000px;
    margin: 2.5rem auto;
    padding: 0 24px;
}

.stat-card {
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.6rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(16px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-deep);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 0.25rem;
    line-height: 1.1;
}

.stat-number.done { color: var(--green); }
.stat-number.progress { color: var(--amber); }
.stat-number.todo { color: var(--teal); }
.stat-number.total {
    background: var(--grad-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-2);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.kanban-board {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1.5rem;
    margin: 1rem 0 3rem;
    align-items: start;
}

@media (min-width: 1201px) {
    .column-done .column-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

.kanban-column {
    --col-accent: var(--amber);
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    backdrop-filter: blur(16px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.column-done { --col-accent: var(--green); }
.column-progress { --col-accent: var(--amber); }
.column-todo { --col-accent: var(--teal); }

.column-header {
    padding: 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--glass-border);
    background: color-mix(in srgb, var(--col-accent) 6%, transparent);
    position: relative;
}

.column-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--col-accent);
}

.column-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    color: var(--col-accent);
}

.column-count {
    background: color-mix(in srgb, var(--col-accent) 15%, transparent);
    color: var(--col-accent);
    border: 1px solid color-mix(in srgb, var(--col-accent) 30%, transparent);
    padding: 0.1rem 0.65rem;
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
}

.column-subtitle {
    color: var(--text-2);
    font-size: 0.88rem;
}

.column-content {
    flex: 1;
    padding: 1.5rem;
    display: grid;
    gap: 1.25rem;
    align-content: start;
    grid-template-columns: 1fr;
}

/* Module cards */
.module-card {
    --status-accent: var(--amber);
    background: var(--bg-glass-strong);
    border: 1px solid color-mix(in srgb, var(--status-accent) 22%, var(--glass-border));
    border-radius: var(--radius);
    padding: 1.4rem;
    backdrop-filter: blur(16px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.module-card.done { --status-accent: var(--green); }
.module-card.progress { --status-accent: var(--amber); }
.module-card.todo { --status-accent: var(--teal); }

.module-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.module-card:hover {
    transform: translateY(-4px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-deep);
    border-color: color-mix(in srgb, var(--status-accent) 45%, var(--glass-border));
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
    cursor: pointer;
    user-select: none;
}

.card-header:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--status-accent) 60%, transparent);
    outline-offset: 4px;
    border-radius: var(--radius-sm);
}

.card-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-right: auto;
}

.card-chevron {
    color: var(--text-2);
    font-size: 0.8rem;
    line-height: 1;
    transform: rotate(-90deg);
    transition: transform 0.3s ease, color 0.3s ease;
}

.module-card.expanded .card-chevron {
    transform: rotate(0deg);
    color: var(--status-accent);
}

.card-status {
    padding: 0.3rem 0.7rem;
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: color-mix(in srgb, var(--status-accent) 16%, transparent);
    color: var(--status-accent);
    border: 1px solid color-mix(in srgb, var(--status-accent) 32%, transparent);
    white-space: nowrap;
}

.card-body {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.module-card.expanded .card-body {
    grid-template-rows: 1fr;
}

.card-body > .feature-list {
    overflow: hidden;
    min-height: 0;
}

.feature-list {
    list-style: none;
    padding-top: 0.35rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.45rem 0;
    font-size: 0.86rem;
    border-bottom: 1px solid color-mix(in srgb, var(--glass-border) 55%, transparent);
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-status {
    font-size: 0.9rem;
    min-width: 20px;
    line-height: 1.5;
}

.feature-text {
    flex: 1;
    color: var(--text-1);
}

.feature-version {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    border-radius: 1rem;
    background: color-mix(in srgb, var(--teal) 14%, transparent);
    color: var(--teal);
    border: 1px solid color-mix(in srgb, var(--teal) 30%, transparent);
    margin-left: auto;
    white-space: nowrap;
    align-self: center;
}

.feature-version.upcoming {
    background: color-mix(in srgb, var(--amber) 14%, transparent);
    color: var(--amber);
    border-color: color-mix(in srgb, var(--amber) 30%, transparent);
}

/* Divider under the card title, doubling as a subtle progress indicator */
.progress-bar {
    background: color-mix(in srgb, var(--glass-border) 70%, transparent);
    border-radius: 10px;
    height: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--status-accent) 70%, var(--honey)), var(--status-accent));
    transition: width 1s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.feature-issue {
    display: inline-flex;
    align-items: center;
    align-self: center;
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    color: var(--text-2);
    transition: color 0.2s ease, transform 0.2s ease;
}

.feature-issue:hover {
    color: var(--status-accent);
    transform: scale(1.15);
}

.feature-issue svg {
    width: 100%;
    height: 100%;
}

/* Floating page controls (modules) */
.controls {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    gap: 0.75rem;
    z-index: 100;
}

.control-btn {
    background: var(--bg-glass-strong);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    cursor: pointer;
    backdrop-filter: blur(20px);
    font-size: 1.15rem;
    box-shadow: var(--shadow-soft);
    color: var(--text-0);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    min-height: 48px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.control-btn:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--amber) 40%, var(--glass-border));
}

.control-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Snapshot mode (PNG export) */
.snapshot-mode .kanban-board {
    grid-template-columns: 2fr 1fr 2fr;
    gap: 1.5rem;
}

.snapshot-mode .container--wide {
    min-width: 1600px;
    max-width: 1800px;
    padding: 1.5rem;
}

.snapshot-mode .column-done .column-content,
.snapshot-mode .column-progress .column-content {
    grid-template-columns: repeat(2, 1fr);
}

.snapshot-mode .column-todo .column-content {
    grid-template-columns: repeat(2, 1fr);
}

.snapshot-mode .card-body {
    grid-template-rows: 1fr;
}

.snapshot-mode .card-chevron {
    display: none;
}

/* ==========================================================================
   Changelog page
   ========================================================================== */

.resource-cards {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: stretch;
    margin: 2rem 0 3rem;
    flex-wrap: wrap;
}

.resource-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.1rem 1.6rem;
    border-radius: var(--radius);
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    text-decoration: none;
    color: var(--text-1);
    transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--amber) 40%, var(--glass-border));
    color: var(--text-0);
}

.resource-card svg,
.resource-card img {
    width: 30px;
    height: 30px;
}

.resource-card span {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.markdown-content {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: inset 0 1px 0 var(--glass-highlight), var(--shadow-soft);
    padding: 2.5rem 2.75rem;
    margin-bottom: 3rem;
}

.markdown-content > h1:first-child {
    display: none; /* page already has a hero title */
}

.markdown-content h2 {
    font-size: 1.5rem;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--glass-border);
    position: relative;
}

.markdown-content h2::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 72px;
    height: 2px;
    background: var(--grad-warm);
    border-radius: 2px;
}

.markdown-content h2:first-of-type {
    margin-top: 0;
}

.markdown-content h3 {
    font-size: 1.05rem;
    margin: 1.5rem 0 0.6rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.2rem 0.75rem;
    border-radius: 8px;
    color: var(--text-0);
    background: color-mix(in srgb, var(--text-2) 12%, transparent);
}

.markdown-content h3.kind-added { color: var(--green); background: color-mix(in srgb, var(--green) 12%, transparent); }
.markdown-content h3.kind-fixed { color: var(--teal); background: color-mix(in srgb, var(--teal) 12%, transparent); }
.markdown-content h3.kind-changed { color: var(--amber); background: color-mix(in srgb, var(--amber) 12%, transparent); }
.markdown-content h3.kind-removed { color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }
.markdown-content h3.kind-deprecated { color: var(--honey); background: color-mix(in srgb, var(--honey) 12%, transparent); }
.markdown-content h3.kind-security { color: var(--ember); background: color-mix(in srgb, var(--ember) 12%, transparent); }

.markdown-content h4 {
    font-size: 1rem;
    margin: 1.25rem 0 0.5rem;
    color: var(--text-1);
}

.markdown-content p {
    margin: 0.75rem 0;
    color: var(--text-1);
}

.markdown-content ul,
.markdown-content ol {
    margin: 0.75rem 0 1.25rem;
    padding-left: 1.6rem;
}

.markdown-content li {
    margin: 0.4rem 0;
    color: var(--text-1);
}

.markdown-content li::marker {
    color: var(--amber);
}

.markdown-content code {
    background: color-mix(in srgb, var(--amber) 10%, transparent);
    color: var(--honey);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.82em;
}

[data-theme="light"] .markdown-content code {
    color: #8a5a00;
}

.markdown-content pre {
    background: color-mix(in srgb, var(--bg-0) 85%, transparent) !important;
    padding: 16px;
    border-radius: var(--radius-sm);
    overflow-x: auto;
    margin: 1rem 0;
    border: 1px solid var(--glass-border);
}

.markdown-content pre code {
    background: none;
    color: var(--text-0);
    padding: 0;
    font-size: 0.8rem;
    line-height: 1.6;
}

.markdown-content a {
    color: var(--teal);
    text-decoration: none;
    transition: color 0.2s ease;
}

.markdown-content a:hover {
    color: var(--amber);
    text-decoration: underline;
}

.markdown-content strong {
    color: var(--text-0);
    font-weight: 600;
}

.markdown-content hr {
    border: none;
    border-top: 1px solid var(--glass-border);
    margin: 2rem 0;
}

.changelog-loading {
    text-align: center;
    color: var(--text-2);
    padding: 3rem 0;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

/* ==========================================================================
   Scrollbar
   ========================================================================== */

::-webkit-scrollbar {
    width: 9px;
}

::-webkit-scrollbar-track {
    background: var(--bg-0);
}

::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--amber) 25%, var(--bg-1));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--amber) 45%, var(--bg-1));
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1200px) {
    .kanban-board {
        grid-template-columns: 1fr;
    }

    .column-done .column-content,
    .column-todo .column-content {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero {
        padding: 6.5rem 0 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .pipeline {
        flex-direction: column;
        gap: 0.5rem;
        align-items: stretch;
    }

    .pipeline-step {
        max-width: 100%;
        min-width: auto;
    }

    .pipeline-arrow {
        transform: rotate(90deg);
    }

    .comparison {
        padding: 0;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .install-steps::before {
        left: 18px;
    }

    .install-step {
        padding-left: 3rem;
    }

    .install-step::before {
        left: -7px;
        width: 22px;
        height: 25px;
        font-size: 0.62rem;
    }

    .markdown-content {
        padding: 1.5rem 1.25rem;
    }

    .column-done .column-content,
    .column-todo .column-content {
        grid-template-columns: 1fr;
    }

    .controls {
        bottom: 1rem;
        right: 1rem;
    }

    .flowchart-wrapper {
        padding: 1rem 0.25rem;
    }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero-seq,
    .reveal {
        opacity: 1;
        transform: none;
    }
}