/* ── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: #0a0a0a; color: #ccc; line-height: 1.7; }
a { color: #d4a24e; text-decoration: none; transition: color 0.2s; }
a:hover { color: #e8b960; }
img { max-width: 100%; display: block; }
ul, ol { padding-left: 1.2em; }

/* ── Variables ─────────────────────────────────────── */
:root {
    --bg: #0a0a0a;
    --card: #111;
    --card-border: #1a1a1a;
    --gold: #d4a24e;
    --gold-dim: #b8892e;
    --green: #4a9e6a;
    --text: #ccc;
    --text-dim: #888;
    --text-bright: #eee;
    --mono: 'JetBrains Mono', monospace;
    --serif: 'Lora', serif;
    --sans: 'DM Sans', sans-serif;
    --max-w: 900px;
}

/* ── Typography ────────────────────────────────────── */
h1, h2, h3, h4 { color: var(--text-bright); font-weight: 600; }
h1 { font-size: 2.4rem; line-height: 1.2; margin-bottom: 0.5em; }
h2 { font-size: 1.8rem; margin-bottom: 0.5em; }
h3 { font-size: 1.2rem; margin-bottom: 0.4em; }
p { margin-bottom: 1em; }
code { font-family: var(--mono); background: #1a1a1a; padding: 0.15em 0.4em; border-radius: 4px; font-size: 0.9em; }
blockquote {
    border-left: 3px solid var(--gold);
    padding: 1em 1.5em;
    margin: 1.5em 0;
    font-family: var(--serif);
    font-style: italic;
    color: var(--text-dim);
    background: #0e0e0e;
    border-radius: 0 8px 8px 0;
}
blockquote p { margin-bottom: 0; }
.serif { font-family: var(--serif); }
.gold { color: var(--gold); }
.green { color: var(--green); }

/* ── Layout ────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
section { padding: 80px 0; }
section + section { border-top: 1px solid #151515; }
.lead { font-size: 1.15rem; color: var(--text-dim); max-width: 700px; margin-bottom: 1.5em; }

/* ── Site Header ───────────────────────────────────── */
.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 20px 24px;
}
.site-logo {
    font-size: 1.4rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.02em;
}
.site-logo span { color: var(--gold); }
.site-logo:hover { color: #fff; }
.site-header nav { display: flex; gap: 24px; }
.site-header nav a {
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}
.site-header nav a:hover,
.site-header nav a.active { color: var(--gold); }

/* ── Footer ────────────────────────────────────────── */
.site-footer {
    border-top: 1px solid #151515;
    padding: 40px 24px;
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
}
.footer-inner {
    max-width: var(--max-w);
    margin: 0 auto;
}
.footer-nav {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.footer-nav a { color: var(--text-dim); font-size: 0.85rem; }
.footer-nav a:hover { color: var(--gold); }
.footer-tagline {
    font-family: var(--serif);
    font-style: italic;
    margin-bottom: 8px;
    color: #666;
}

/* ── Buttons ───────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--sans);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    text-decoration: none;
}
.btn-primary {
    background: var(--gold);
    color: #0a0a0a;
}
.btn-primary:hover {
    background: #e8b960;
    color: #0a0a0a;
    transform: translateY(-1px);
}
.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1.5px solid var(--gold);
}
.btn-outline:hover {
    background: rgba(212, 162, 78, 0.1);
    color: var(--gold);
    transform: translateY(-1px);
}

/* ── Hero ──────────────────────────────────────────── */
.hero {
    text-align: center;
    padding: 100px 24px 80px;
}
.hero-logo {
    font-size: 3.5rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.03em;
    margin-bottom: 12px;
}
.hero-logo span { color: var(--gold); }
.hero-tagline {
    font-size: 1.6rem;
    font-family: var(--serif);
    color: var(--text-dim);
    margin-bottom: 8px;
}
.hero-subtitle {
    font-size: 1.05rem;
    color: #666;
    margin-bottom: 32px;
}
.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Cards ─────────────────────────────────────────── */
.card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 28px;
    transition: border-color 0.2s, transform 0.2s;
}
.card:hover {
    border-color: #2a2a2a;
    transform: translateY(-2px);
}

/* ── Feature Grid ──────────────────────────────────── */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.feature-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 28px;
    transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
    border-color: #2a2a2a;
    transform: translateY(-2px);
}
.feature-icon {
    font-size: 2rem;
    margin-bottom: 12px;
    display: block;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 0; }

/* ── Steps ─────────────────────────────────────────── */
.steps { counter-reset: step; }
.step {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
    counter-increment: step;
}
.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--card);
    border: 1.5px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gold);
}
.step-content h3 { margin-bottom: 4px; }
.step-content p { color: var(--text-dim); font-size: 0.95rem; margin-bottom: 0; }

/* ── Workflow Steps ────────────────────────────────── */
.workflow-steps { margin: 24px 0; }
.workflow-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 28px;
}
.workflow-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--card);
    border: 1.5px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--gold);
    font-size: 1rem;
}
.workflow-step h3 { margin-bottom: 4px; font-size: 1.1rem; }
.workflow-step p { color: var(--text-dim); font-size: 0.95rem; margin-bottom: 0; }

/* ── Shortcut Table ────────────────────────────────── */
.shortcut-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}
.shortcut-table th,
.shortcut-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid #1a1a1a;
}
.shortcut-table th {
    color: var(--text-dim);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
kbd {
    display: inline-block;
    padding: 3px 8px;
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 4px;
    font-family: var(--mono);
    font-size: 0.85em;
    color: var(--text-bright);
}

/* ── Pipeline Table ────────────────────────────────── */
.pipeline-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 0.9rem;
}
.pipeline-table th,
.pipeline-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid #1a1a1a;
}
.pipeline-table th {
    color: var(--gold);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.pipeline-table code {
    color: var(--green);
}

/* ── Screenshot Placeholder ────────────────────────── */
.screenshot-placeholder {
    background: #151515;
    border: 1px dashed #2a2a2a;
    border-radius: 12px;
    padding: 60px 24px;
    text-align: center;
    color: #444;
    font-size: 0.9rem;
    margin: 24px 0;
}

/* ── Tip Cards ─────────────────────────────────────── */
.tip-card {
    background: #0e0e0e;
    border: 1px solid var(--card-border);
    border-left: 3px solid var(--gold);
    border-radius: 0 8px 8px 0;
    padding: 20px 24px;
    margin: 20px 0;
}
.tip-card p { margin-bottom: 0; }
.tip-card strong { color: var(--text-bright); }

/* ── Vision Blocks ─────────────────────────────────── */
.vision-block {
    margin-bottom: 32px;
}
.vision-block h3 {
    color: var(--gold);
    margin-bottom: 8px;
}

/* ── Section Label ─────────────────────────────────── */
.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 12px;
}

/* ── Sharing Section ───────────────────────────────── */
.sharing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

/* ── Responsive ────────────────────────────────────── */
@media (max-width: 768px) {
    .hero-logo { font-size: 2.4rem; }
    .hero-tagline { font-size: 1.2rem; }
    .feature-grid { grid-template-columns: 1fr; }
    .sharing-grid { grid-template-columns: 1fr; }
    .site-header { flex-direction: column; gap: 12px; }
    .site-header nav { gap: 16px; flex-wrap: wrap; justify-content: center; }
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.4rem; }
    section { padding: 48px 0; }
    .hero { padding: 60px 24px 48px; }
    .step { flex-direction: column; gap: 12px; }
    .workflow-step { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
    .hero-logo { font-size: 1.8rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .feature-grid { gap: 12px; }
}