/* === HERO === */
.hero { padding: 5rem 0 4rem; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.hero-eyebrow { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.25rem; }
.hero-headline { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; line-height: 1.15; margin-bottom: 1.25rem; color: var(--fg); }
.hero-sub { font-size: 1.0625rem; color: var(--fg-muted); line-height: 1.7; margin-bottom: 2.5rem; max-width: 460px; }
.hero-stats { display: flex; gap: 2.5rem; }
.stat { display: flex; flex-direction: column; gap: 0.25rem; }
.stat-num { font-family: 'Playfair Display', serif; font-size: 1.75rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.75rem; color: var(--fg-muted); line-height: 1.4; max-width: 80px; }

/* Hero code block */
.hero-code { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 12px; padding: 1.75rem; position: relative; }
.code-label { font-size: 0.7rem; color: var(--fg-muted); margin-bottom: 0.75rem; letter-spacing: 0.05em; font-family: monospace; }
.code-block { font-family: 'DM Mono', 'Fira Code', monospace; font-size: 0.8rem; line-height: 1.9; color: var(--fg); white-space: pre-wrap; }
.code-comment { color: #555; }
.code-key { color: #c4a7e7; }
.code-str { color: #a6e3a1; }
.code-badge { display: flex; align-items: center; gap: 0.5rem; font-size: 0.7rem; color: #22c55e; margin-top: 1rem; font-weight: 500; }

/* === EMAIL SECTION === */
.email-section { padding: 5rem 0; border-top: 1px solid var(--border); }
.email-split { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.section-eyebrow { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(1.5rem, 2.5vw, 2.25rem); font-weight: 700; line-height: 1.2; margin-bottom: 1.25rem; }
.section-body { font-size: 0.9375rem; color: var(--fg-muted); line-height: 1.75; margin-bottom: 2rem; }
.email-benefits { list-style: none; display: flex; flex-direction: column; gap: 0.875rem; }
.email-benefits li { display: flex; align-items: center; gap: 0.75rem; font-size: 0.9rem; color: var(--fg); }
.email-benefits svg { flex-shrink: 0; }

/* Email card */
.email-card-wrap { display: flex; justify-content: center; }
.email-card { background: #141418; border: 1px solid var(--border); border-radius: 14px; padding: 1.75rem; width: 100%; max-width: 420px; box-shadow: 0 24px 60px rgba(0,0,0,0.4); }
.email-card-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.25rem; }
.email-from { display: flex; align-items: center; gap: 0.75rem; }
.avatar { width: 36px; height: 36px; background: var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; color: white; flex-shrink: 0; }
.email-sender { font-size: 0.875rem; font-weight: 600; color: var(--fg); }
.email-account { font-size: 0.75rem; color: var(--fg-muted); }
.email-time { font-size: 0.7rem; color: var(--fg-muted); }
.email-subject { font-size: 0.8125rem; font-weight: 600; color: var(--fg); margin-bottom: 0.875rem; padding-bottom: 0.875rem; border-bottom: 1px solid var(--border); }
.email-body { font-size: 0.8125rem; color: var(--fg-muted); line-height: 1.75; }
.email-body p { margin-bottom: 0.75rem; }
.email-body p:last-child { margin-bottom: 0; }
.email-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1.25rem; }
.tag { font-size: 0.65rem; padding: 0.25rem 0.625rem; background: var(--accent-dim); color: var(--accent); border-radius: 20px; font-weight: 500; }

/* === FEATURES === */
.features { padding: 5rem 0; border-top: 1px solid var(--border); }
.features-header { text-align: center; margin-bottom: 3.5rem; }
.features-header .section-eyebrow { margin-bottom: 1rem; }
.features-header .section-title { max-width: 560px; margin: 0 auto; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feature-card { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 12px; padding: 1.75rem; transition: border-color 0.25s; }
.feature-card:hover { border-color: rgba(255, 92, 53, 0.3); }
.feature-icon { color: var(--accent); margin-bottom: 1.25rem; }
.feature-title { font-size: 1rem; font-weight: 600; margin-bottom: 0.75rem; color: var(--fg); }
.feature-desc { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.65; }

/* === MANIFESTO === */
.manifesto { padding: 5rem 0; border-top: 1px solid var(--border); }
.manifesto-inner { display: flex; gap: 2rem; max-width: 780px; }
.manifesto-number { font-family: 'Playfair Display', serif; font-size: 5rem; color: var(--accent); line-height: 1; flex-shrink: 0; }
.manifesto-text { font-size: 1.0625rem; color: var(--fg-muted); line-height: 1.8; margin-bottom: 1.25rem; }
.manifesto-text em { color: var(--fg); font-style: italic; }

/* === CLOSING === */
.closing { padding: 6rem 0; border-top: 1px solid var(--border); }
.closing-inner { max-width: 680px; }
.closing-title { font-family: 'Playfair Display', serif; font-size: clamp(1.75rem, 3vw, 2.75rem); font-weight: 700; line-height: 1.2; margin-bottom: 1.5rem; color: var(--fg); }
.closing-sub { font-size: 1rem; color: var(--fg-muted); line-height: 1.75; margin-bottom: 1rem; }

/* === FOOTER === */
.footer { padding: 3rem 0 2rem; border-top: 1px solid var(--border); }
.footer-inner { display: flex; justify-content: space-between; gap: 3rem; margin-bottom: 2.5rem; }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 1.125rem; font-weight: 700; }
.footer-logo span { color: var(--accent); }
.footer-desc { font-size: 0.8125rem; color: var(--fg-muted); margin-top: 0.75rem; max-width: 260px; line-height: 1.65; }
.footer-links { display: flex; gap: 3rem; }
.footer-col { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col-title { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 0.25rem; }
.footer-col a, .footer-col span { font-size: 0.8125rem; color: var(--fg-muted); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--fg); }
.footer-bottom { padding-top: 1.5rem; border-top: 1px solid var(--border); font-size: 0.75rem; color: var(--fg-muted); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .email-split { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-code { display: none; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .footer-inner { flex-direction: column; }
  .footer-links { flex-direction: column; gap: 1.5rem; }
  .manifesto-inner { flex-direction: column; }
  .manifesto-number { font-size: 3rem; }
}