:root {
    --bg: #07080c;
    --bg-elevated: #0d1017;
    --bg-card: #0f131b;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);
    --text: #e8eaed;
    --text-secondary: #9aa0a9;
    --text-muted: #646b75;
    --brand-1: #5865f2;
    --brand-2: #00b8a2;
    --gold: #ffd54a;
    --grad: linear-gradient(135deg, var(--brand-1), var(--brand-2));
    --accent-soft: rgba(88, 101, 242, 0.14);
    --radius: 16px;
    --radius-sm: 12px;
    --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    --mono: "JetBrains Mono", "Cascadia Code", Consolas, monospace;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

::selection {
    background: var(--accent-soft);
    color: #c3c9ff;
}

::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: #262b33;
    border-radius: 5px;
    border: 2px solid var(--bg);
}

::-webkit-scrollbar-thumb:hover {
    background: #333a45;
}

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

img {
    display: block;
}

/* ---------- Nav ---------- */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 32px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: rgba(7, 8, 12, 0.72);
    border-bottom: 1px solid var(--border);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 11px;
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -0.01em;
}

.nav-brand img {
    width: 28px;
    height: 28px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-links a {
    padding: 8px 16px;
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 14.5px;
    font-weight: 500;
    transition: color 0.25s var(--ease), background 0.25s var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
    color: var(--text) !important;
    border: 1px solid var(--border-strong);
}

.nav-cta:hover {
    border-color: rgba(255, 255, 255, 0.3) !important;
}

@media (max-width: 640px) {
    .nav { padding: 0 18px; }
    .nav-links a { padding: 8px 10px; font-size: 13.5px; }
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 26px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font);
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.3s var(--ease), background 0.3s var(--ease),
        border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
    will-change: transform;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

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

.btn-primary {
    background: var(--grad);
    color: #fff;
}

.btn-primary:hover {
    box-shadow: 0 10px 36px rgba(88, 101, 242, 0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border-color: var(--border-strong);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.26);
}

/* ---------- Hero ---------- */

.hero {
    min-height: 96vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 130px 24px 80px;
    position: relative;
    isolation: isolate;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(ellipse 55% 42% at 50% -5%, rgba(88, 101, 242, 0.16), transparent 70%),
        radial-gradient(ellipse 40% 30% at 80% 30%, rgba(0, 184, 162, 0.07), transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 70% 55% at 50% 20%, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 70% 55% at 50% 20%, black 30%, transparent 75%);
    pointer-events: none;
}

.hero-mark {
    width: clamp(96px, 14vw, 132px);
    height: auto;
    border-radius: 26px;
    margin-bottom: 36px;
    filter: drop-shadow(0 24px 70px rgba(88, 101, 242, 0.45));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 28px;
    background: rgba(13, 16, 23, 0.8);
}

.hero-eyebrow .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand-2);
    animation: pulse 2.4s ease-in-out infinite;
}

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

.hero h1 {
    font-size: clamp(42px, 7.2vw, 82px);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1.05;
    max-width: 920px;
    margin-bottom: 24px;
}

.hero h1 em {
    font-style: normal;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-secondary);
    max-width: 640px;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-stats {
    display: flex;
    gap: 64px;
    margin-top: 84px;
    flex-wrap: wrap;
    justify-content: center;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 13.5px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ---------- Sections ---------- */

.section {
    max-width: 1120px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    margin-bottom: 48px;
}

.section-header.center {
    text-align: center;
}

.section-header.center p {
    margin-inline: auto;
}

.section-header h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 580px;
    font-size: 16.5px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 18px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
    will-change: transform;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}

.card-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--accent-soft);
    color: #9aa6ff;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
}

.card-icon svg {
    width: 22px;
    height: 22px;
}

.card h3 {
    font-size: 17px;
    font-weight: 650;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.card p {
    color: var(--text-secondary);
    font-size: 14.5px;
}

/* ---------- Platforms ---------- */

.platforms {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

.platform-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 14.5px;
    font-weight: 500;
    transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}

.platform-chip:hover {
    border-color: var(--border-strong);
    color: var(--text);
}

.platform-chip .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--grad);
}

/* ---------- Steps & code ---------- */

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    counter-reset: step;
}

.step {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    position: relative;
}

.step::before {
    counter-increment: step;
    content: "0" counter(step);
    font-size: 13px;
    font-weight: 700;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.08em;
    display: block;
    margin-bottom: 14px;
}

.step h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step p {
    color: var(--text-secondary);
    font-size: 14.5px;
}

.step code {
    background: rgba(255, 255, 255, 0.07);
    padding: 2px 7px;
    border-radius: 6px;
    font-size: 13px;
    font-family: var(--mono);
}

.code-wrap {
    position: relative;
    max-width: 620px;
    margin: 48px auto 0;
}

.code-block {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px 28px;
    font-family: var(--mono);
    font-size: 14px;
    line-height: 2.1;
    overflow-x: auto;
}

.code-block .cmd { color: var(--text-muted); user-select: none; }
.code-block .arg { color: #9aa6ff; }

.copy-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 14px;
    border-radius: 9px;
    border: 1px solid var(--border-strong);
    background: rgba(7, 8, 12, 0.8);
    color: var(--text-secondary);
    font-size: 12.5px;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
    backdrop-filter: blur(8px);
}

.copy-btn:hover {
    color: var(--text);
    border-color: rgba(255, 255, 255, 0.3);
}

.copy-btn svg {
    width: 14px;
    height: 14px;
}

/* ---------- API section ---------- */

.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 18px;
}

.api-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: border-color 0.3s var(--ease), transform 0.4s var(--ease);
}

.api-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-3px);
}

.api-path {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.method {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    padding: 4px 9px;
    border-radius: 7px;
}

.method.get { background: rgba(0, 184, 162, 0.14); color: #4fd6c3; }
.method.put { background: rgba(255, 213, 74, 0.12); color: var(--gold); }
.method.post { background: rgba(88, 101, 242, 0.16); color: #9aa6ff; }
.method.delete { background: rgba(237, 73, 86, 0.14); color: #ff7b88; }

.api-path code {
    font-family: var(--mono);
    font-size: 13.5px;
    color: var(--text);
}

.api-card p {
    color: var(--text-secondary);
    font-size: 14px;
}

/* ---------- Plugins page ---------- */

.page {
    padding-top: 104px;
    min-height: 100vh;
}

.plugins-header {
    max-width: 1120px;
    margin: 0 auto;
    padding: 48px 24px 32px;
}

.plugins-header h1 {
    font-size: clamp(32px, 5vw, 50px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 10px;
}

.plugins-header h1 em {
    font-style: normal;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.plugins-header p {
    color: var(--text-secondary);
}

.toolbar {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px 20px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    position: sticky;
    top: 64px;
    z-index: 50;
    background: linear-gradient(var(--bg) 75%, transparent);
    padding-top: 16px;
}

.search-input {
    flex: 1;
    min-width: 260px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 18px;
    color: var(--text);
    font-size: 15px;
    font-family: var(--font);
    outline: none;
    transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.search-input:focus {
    border-color: var(--brand-1);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.sort-select {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    color: var(--text);
    font-size: 14.5px;
    font-family: var(--font);
    outline: none;
    cursor: pointer;
    transition: border-color 0.3s var(--ease);
}

.sort-select:hover {
    border-color: var(--border-strong);
}

.tag-filter {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px 20px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.chip {
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    font-family: var(--font);
    transition: all 0.25s var(--ease);
}

.chip:hover {
    border-color: var(--border-strong);
    color: var(--text);
}

.chip.active {
    background: var(--accent-soft);
    border-color: var(--brand-1);
    color: #aab2ff;
}

.plugin-count {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px 20px;
    color: var(--text-muted);
    font-size: 13.5px;
}

.plugin-grid {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px 100px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
    gap: 16px;
}

.plugin-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.plugin-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
}

.plugin-card h3 {
    font-size: 15.5px;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.plugin-card .desc {
    color: var(--text-secondary);
    font-size: 13.5px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.plugin-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.tag {
    font-size: 11.5px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.tag.required { background: rgba(237, 73, 86, 0.14); color: #ff7b88; }
.tag.commands { background: rgba(88, 101, 242, 0.16); color: #9aa6ff; }
.tag.patches { background: rgba(0, 184, 162, 0.13); color: #4fd6c3; }

.plugin-authors {
    color: var(--text-muted);
    font-size: 12.5px;
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

/* ---------- Credits ---------- */

.credit-card {
    display: block;
}

.credit-card .card-icon {
    font-weight: 800;
    font-size: 17px;
    letter-spacing: -0.02em;
}

/* ---------- Footer ---------- */

.footer {
    border-top: 1px solid var(--border);
    padding: 48px 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13.5px;
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-weight: 650;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.footer-brand img {
    width: 22px;
    height: 22px;
    border-radius: 6px;
}

.footer a {
    color: var(--text-secondary);
    transition: color 0.25s var(--ease);
}

.footer a:hover {
    color: var(--text);
}

.footer .links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 10px;
}

/* ---------- Reveal on scroll ---------- */

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { transition: none; opacity: 1; transform: none; }
    .hero-mark { animation: none; }
}

@media (max-width: 640px) {
    .hero-stats { gap: 36px; }
    .section { padding: 72px 20px; }
}