:root {
    /* Colori Notion Chiaro */
    --bg-color: #ffffff;
    --text-color: #37352f;
    --muted-color: rgba(55, 53, 47, 0.65);
    --border-color: #ededed;
    --hover-bg: rgba(55, 53, 47, 0.08);
    --card-bg: #ffffff;
    --card-shadow: rgba(15, 15, 15, 0.05) 0px 0px 0px 1px, rgba(15, 15, 15, 0.1) 0px 2px 4px;
    --card-shadow-hover: rgba(15, 15, 15, 0.05) 0px 0px 0px 1px, rgba(15, 15, 15, 0.1) 0px 4px 8px;
    --btn-bg: #37352f;
    --btn-text: #ffffff;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, "Liberation Mono", Menlo, Courier, monospace;
}

body.dark-mode {
    /* Colori Notion Scuro */
    --bg-color: #191919;
    --text-color: rgba(255, 255, 255, 0.81);
    --muted-color: rgba(255, 255, 255, 0.4);
    --border-color: #2f2f2f;
    --hover-bg: rgba(255, 255, 255, 0.055);
    --card-bg: #202020;
    --card-shadow: rgba(255, 255, 255, 0.05) 0px 0px 0px 1px;
    --card-shadow-hover: rgba(255, 255, 255, 0.05) 0px 0px 0px 1px, rgba(0, 0, 0, 0.5) 0px 4px 8px;
    --btn-bg: rgba(255, 255, 255, 0.81);
    --btn-text: #191919;
}

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

body {
    font-family: var(--font-sans);
    line-height: 1.5;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted-color); }

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.mono {
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

header {
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s, border-color 0.3s;
}

nav { display: flex; justify-content: space-between; align-items: center; }

.logo {
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-color);
}
.logo img { width: 28px; height: auto; border-radius: 4px; transition: transform 0.2s; }
.logo:hover img { transform: scale(1.05); }

.nav-right { display: flex; align-items: center; gap: 1rem; }

.lang-selector select {
    background: transparent;
    color: var(--text-color);
    border: none;
    font-family: var(--font-sans);
    font-size: 14px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    outline: none;
}
.lang-selector select:hover { background: var(--hover-bg); }

.status-badge {
    background: var(--hover-bg);
    color: var(--text-color);
    padding: 2px 6px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 4px;
}

#theme-toggle {
    background: transparent;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    font-size: 16px;
    transition: background 0.2s;
}
#theme-toggle:hover { background: var(--hover-bg); }

.theme-icon::before { content: "☼"; }
body.dark-mode .theme-icon::before { content: "☾"; }

section { padding: 4rem 0; }

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.subtitle {
    font-size: 1.15rem;
    color: var(--muted-color);
    margin-bottom: 2rem;
    max-width: 700px;
    font-weight: 400;
}

.cta-group { display: flex; align-items: center; gap: 1.5rem; }
.cta-group .mono { color: var(--muted-color); }

.btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: background-color 0.2s, opacity 0.2s;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--btn-bg);
    color: var(--btn-text);
}
.btn-primary:hover { opacity: 0.9; }

.card {
    border: none;
    box-shadow: var(--card-shadow);
    padding: 1.5rem;
    border-radius: 6px;
    background: var(--card-bg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--card-shadow-hover); }

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

.mascot-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1.5rem;
    text-align: center;
}

.context-tag {
    background: var(--hover-bg);
    color: var(--text-color);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    margin-bottom: 1.5rem;
}
.context-desc { font-size: 0.95rem; color: var(--muted-color); }

.mascot-item img {
    max-width: 120px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
}

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

.feature-status {
    display: inline-block;
    background: var(--hover-bg);
    color: var(--text-color);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 1rem;
}
.feature-card h3 { margin-bottom: 0.5rem; font-size: 1.15rem; font-weight: 600; }
.feature-card p { color: var(--muted-color); font-size: 0.95rem; }

.terminal {
    background: #191919 !important;
    padding: 0;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 2rem;
    border: 1px solid #2f2f2f !important;
}
.terminal-header {
    background: #202020;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid #2f2f2f;
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.terminal-title { color: #888; font-size: 13px; font-family: var(--font-sans); margin-left: 8px; }
.terminal-content { padding: 1.5rem; font-size: 14px; color: #e5e5e5; line-height: 1.6; }
.terminal-content .comment { color: #8b949e; }
.terminal-content .key { color: #79c0ff; }
.terminal-content .val { color: #a5d6ff; }
.description-text { color: var(--text-color); font-size: 1rem; }

.steps { list-style: none; }
.steps li {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}
.steps li:last-child { border-bottom: none; }
.step-num {
    font-weight: 600;
    color: var(--muted-color);
    background: var(--hover-bg);
    padding: 4px 8px;
    border-radius: 4px;
}
.steps li code {
    background: var(--hover-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: var(--text-color);
}

footer { padding: 3rem 0; border-top: 1px solid var(--border-color); margin-top: 2rem; }
.footer-content { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 2rem; }
.footer-left p { margin-bottom: 0.5rem; color: var(--text-color); }
.footer-left .credits, .footer-left .copyright { color: var(--muted-color); font-size: 0.9rem; }
.footer-right { display: flex; gap: 1.5rem; }
.footer-right a { color: var(--muted-color); text-decoration: none; font-size: 0.95rem; transition: color 0.2s; }
.footer-right a:hover { color: var(--text-color); text-decoration: underline; }

@media (max-width: 768px) {
    .nav-right { gap: 10px; }
    .status-badge { display: none; }
    h1 { font-size: 2rem; }
    .footer-content { flex-direction: column; text-align: left; }
    .footer-right { flex-direction: column; gap: 0.5rem; }
}