#hero {
    height: calc(100dvh - var(--nav-h));
    display: flex;
    flex-direction: column;
}

.hero-body {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 48px 48px 40px;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 80px 80px;
}

.hero-left {
    padding-right: 96px;
}

.hero-eyebrow {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.hero-eyebrow::before {
    content: "//";
    color: var(--text-dim);
}

h1 {
    display: flex;
    flex-direction: column;
    margin-bottom: 28px;
}

.h1-thin {
    font-size: clamp(44px, 5.5vw, 72px);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--text-muted);
}

.h1-bold {
    font-size: clamp(44px, 5.5vw, 72px);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--text);
}

.hero-desc {
    font-size: 13px;
    font-weight: 300;
    line-height: 1.85;
    color: var(--text-muted);
    max-width: 500px;
    margin-bottom: 36px;
}

.hero-desc strong {
    font-weight: 500;
    color: #b0b0b0;
}

.hero-ctas {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-primary {
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: #080808;
    background: var(--text);
    border: 1px solid var(--text);
    padding: 14px 30px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: background 0.12s;
}

.btn-primary:hover {
    background: #d0d0d0;
    border-color: #d0d0d0;
}

.btn-ghost {
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    background: var(--bg);
    border: 1px solid var(--border-mid);
    padding: 14px 30px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition:
        color 0.12s,
        border-color 0.12s;
}

.btn-ghost:hover {
    color: var(--text);
    border-color: var(--text-muted);
}

/* code panel */
.code-panel {
    border: 1px solid var(--border-mid);
    background: rgba(8, 8, 8, 0.92);
    backdrop-filter: blur(12px);
    width: 80%;
    justify-self: center;
}

.code-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    border-bottom: 1px solid var(--border);
}

.code-panel-title {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.16em;
    color: var(--text-muted);
}

.code-dot {
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--text);
    vertical-align: middle;
    animation: pulse 2.6s ease-in-out infinite;
}

.code-body {
    padding: 20px 18px;
}

.code-pre {
    font-family: "IBM Plex Mono", monospace;
    font-size: 11.5px;
    line-height: 1.7;
    color: var(--text);
    white-space: pre;
    overflow: hidden;
}

.cc {
    color: var(--text-dim);
}
.ck {
    color: var(--text-muted);
}
.cs {
    color: #c0c0c0;
}

.code-footer {
    padding: 11px 18px;
    border-top: 1px solid var(--border);
    font-size: 10px;
    color: var(--text-dim);
    letter-spacing: 0.04em;
}

.code-cursor::after {
    content: "▋";
    animation: blink 1.1s step-start infinite;
}

/* stats bar */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}

.stat {
    padding: 20px 48px;
    border-right: 1px solid var(--border);
}

.stat:last-child {
    border-right: none;
}

.stat-num {
    display: block;
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.025em;
    color: var(--text);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    line-height: 1.6;
}