/* Agent SPC — global styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --teal-900: #042F2E;
  --teal-800: #065F59;
  --teal-700: #0F766E;
  --teal-600: #0D9488;
  --teal-500: #14B8A6;
  --teal-400: #2DD4BF;
  --teal-100: #CCFBF1;
  --teal-50: #F0FDFA;
  --amber: #F59E0B;
  --amber-light: #FEF3C7;
  --red: #EF4444;
  --green: #10B981;
  --accent: #0F766E;
  --accent-hover: #0D9488;
  --accent-light: #F0FDFA;
  --white: #FFFFFF;
  --off-white: #F8FAFC;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --gray-800: #1E293B;
  --text: #1E293B;
  --text-muted: #475569;
  --text-on-dark: rgba(255,255,255,0.92);
  --text-muted-dark: rgba(255,255,255,0.55);
  --mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.10);
  --shadow: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--white);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; height: auto; }

/* ─── NAV ─────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(4,47,46,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 0 2rem;
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--white); font-weight: 700; font-size: 1.1rem;
  letter-spacing: -0.3px;
}
.nav-logo svg { flex-shrink: 0; }
.nav-links {
  display: flex; align-items: center; gap: 1.8rem;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.7); font-size: 0.88rem; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--teal-700); color: var(--white) !important;
  padding: 0.45rem 1.1rem; border-radius: var(--radius);
  font-weight: 600 !important; transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--teal-600) !important; color: var(--white) !important; }

/* ─── HERO ────────────────────────────────────────────── */
.hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 55%, #062E2C 100%);
  padding: 5rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(20,184,166,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(15,118,110,0.22); border: 1px solid rgba(20,184,166,0.35);
  color: var(--teal-400); font-size: 0.8rem; font-weight: 600;
  padding: 0.35rem 0.9rem; border-radius: 20px; margin-bottom: 1.6rem;
  letter-spacing: 0.3px;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800; color: var(--white);
  line-height: 1.12; letter-spacing: -1.5px;
  margin-bottom: 1.4rem;
}
.hero h1 span { color: var(--teal-400); }
.hero-sub {
  font-size: 1.1rem; color: var(--text-muted-dark);
  max-width: 560px; margin: 0 auto 2rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  flex-wrap: wrap; margin-bottom: 3rem;
}
.btn-primary {
  background: var(--teal-700); color: var(--white) !important;
  padding: 0.82rem 1.8rem; border-radius: var(--radius);
  font-weight: 700; font-size: 1rem;
  transition: background 0.2s, transform 0.15s;
  display: inline-block;
}
.btn-primary:hover { background: var(--teal-600) !important; transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: rgba(255,255,255,0.75) !important;
  padding: 0.82rem 1.6rem; border-radius: var(--radius);
  font-weight: 600; font-size: 1rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: border-color 0.2s, color 0.2s;
  display: inline-block;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.45) !important; color: var(--white) !important; }

/* ─── CHART PANEL ─────────────────────────────────────── */
.hero-chart-wrap {
  max-width: 820px; margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
  border: 1px solid rgba(20,184,166,0.15);
}
.chart-bar {
  background: #031A19;
  padding: 0.6rem 1rem;
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.chart-dot { width: 10px; height: 10px; border-radius: 50%; }
.chart-dot.red { background: #EF4444; }
.chart-dot.yellow { background: #F59E0B; }
.chart-dot.green { background: #10B981; }
.chart-bar-title {
  margin-left: 4px; color: rgba(255,255,255,0.45);
  font-family: var(--mono); font-size: 0.75rem;
}
.chart-bar-status {
  margin-left: auto;
  background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.35);
  color: #FCA5A5; font-size: 0.7rem; font-weight: 600;
  padding: 0.2rem 0.6rem; border-radius: 4px;
  display: flex; align-items: center; gap: 5px;
}
.chart-bar-status .pulse {
  width: 6px; height: 6px; border-radius: 50%; background: #EF4444;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-chart-svg {
  display: block; width: 100%;
  background: #041E1C;
}

/* ─── PROOF STRIP ─────────────────────────────────────── */
.proof-strip {
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  padding: 1.6rem 2rem;
}
.proof-strip-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-around;
  flex-wrap: wrap; gap: 1.2rem;
}
.proof-item {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
}
.proof-num {
  font-size: 1.7rem; font-weight: 800; color: var(--teal-700);
  letter-spacing: -0.5px; line-height: 1.1;
}
.proof-item span:last-child {
  font-size: 0.8rem; color: var(--text-muted); font-weight: 500; margin-top: 2px;
}
.proof-divider {
  width: 1px; height: 36px; background: var(--gray-200);
}

/* ─── SECTIONS ────────────────────────────────────────── */
.section { padding: 5rem 2rem; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-label {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--teal-700); margin-bottom: 0.8rem;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.8px;
  color: var(--gray-800); line-height: 1.2;
}
.section-title span { color: var(--teal-700); }
.section-sub {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 540px; margin-top: 1rem; line-height: 1.7;
}
.section-alt { background: var(--teal-50); }
.section-dark {
  background: var(--teal-900);
  color: var(--text-on-dark);
}
.section-dark .section-title { color: var(--white); }
.section-dark .section-sub { color: var(--text-muted-dark); }
.section-dark .section-label { color: var(--teal-400); }

/* ─── HOW IT WORKS ────────────────────────────────────── */
.steps-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem; margin-top: 3rem;
}
.step-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 2rem;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}
.step-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--teal-50); border: 2px solid var(--teal-100);
  color: var(--teal-700); font-weight: 800; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.2rem;
}
.step-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--teal-50);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.step-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--gray-800); margin-bottom: 0.5rem; }
.step-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

/* ─── FEATURES GRID ───────────────────────────────────── */
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}
.feature-card {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg); padding: 1.8rem;
  transition: background 0.2s, border-color 0.2s;
}
.feature-card:hover {
  background: rgba(20,184,166,0.08);
  border-color: rgba(20,184,166,0.25);
}
.feature-icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(15,118,110,0.2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 0.4rem; }
.feature-card p { font-size: 0.875rem; color: var(--text-muted-dark); line-height: 1.6; }
.feature-tag {
  display: inline-block; margin-top: 0.8rem;
  background: rgba(15,118,110,0.2); border: 1px solid rgba(20,184,166,0.3);
  color: var(--teal-400); font-size: 0.72rem; font-weight: 600;
  padding: 0.2rem 0.6rem; border-radius: 4px;
  font-family: var(--mono);
}

/* ─── METRICS DISPLAY ─────────────────────────────────── */
.metrics-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem; margin-top: 2.5rem;
}
.metric-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 1.4rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.metric-value {
  font-size: 2rem; font-weight: 800;
  letter-spacing: -1px; line-height: 1; margin-bottom: 4px;
}
.metric-value.good { color: var(--teal-700); }
.metric-value.warn { color: var(--amber); }
.metric-value.bad { color: var(--red); }
.metric-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.metric-trend {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 0.75rem; font-weight: 600; margin-top: 6px;
  padding: 0.2rem 0.5rem; border-radius: 4px;
}
.metric-trend.down { background: #FEF2F2; color: var(--red); }
.metric-trend.up { background: var(--teal-50); color: var(--teal-700); }
.metric-trend.stable { background: var(--gray-100); color: var(--text-muted); }

/* ─── PRICING ─────────────────────────────────────────── */
.pricing-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem; margin-top: 3rem; align-items: start;
}
.pricing-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s;
}
.pricing-card:hover { box-shadow: var(--shadow); }
.pricing-card.featured {
  border-color: var(--teal-700); box-shadow: 0 0 0 3px rgba(15,118,110,0.12), var(--shadow);
}
.pricing-badge {
  background: var(--teal-700); color: var(--white);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.8px;
  text-transform: uppercase; padding: 0.25rem 0.7rem; border-radius: 4px;
  display: inline-block; margin-bottom: 1rem;
}
.pricing-name { font-size: 1.1rem; font-weight: 700; color: var(--gray-800); }
.pricing-price {
  margin: 0.8rem 0;
  font-size: 2.8rem; font-weight: 800; letter-spacing: -1.5px; color: var(--gray-800);
}
.pricing-price sup { font-size: 1.2rem; font-weight: 600; vertical-align: top; margin-top: 0.6rem; display: inline-block; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); letter-spacing: 0; }
.pricing-desc { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.pricing-features { list-style: none; margin-bottom: 2rem; }
.pricing-features li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.875rem; color: var(--text-muted);
  padding: 0.4rem 0; border-bottom: 1px solid var(--gray-100);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-check { color: var(--teal-700); flex-shrink: 0; margin-top: 2px; }
.btn-pricing {
  width: 100%; padding: 0.75rem; border-radius: var(--radius);
  font-weight: 700; font-size: 0.95rem; text-align: center;
  display: block; transition: background 0.2s, color 0.2s;
}
.btn-pricing-primary {
  background: var(--teal-700); color: var(--white) !important;
}
.btn-pricing-primary:hover { background: var(--teal-600) !important; }
.btn-pricing-outline {
  background: transparent; color: var(--teal-700) !important;
  border: 2px solid var(--teal-700);
}
.btn-pricing-outline:hover { background: var(--teal-50) !important; }
.btn-pricing-ghost {
  background: var(--gray-100); color: var(--text-muted) !important;
}
.btn-pricing-ghost:hover { background: var(--gray-200) !important; }

/* ─── BLOG ────────────────────────────────────────────── */
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.8rem; margin-top: 2.5rem;
}
.blog-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.blog-card-img {
  height: 10px; background: linear-gradient(90deg, var(--teal-700), var(--teal-500));
}
.blog-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-card-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--teal-700); margin-bottom: 0.6rem;
}
.blog-card h3 { font-size: 1rem; font-weight: 700; color: var(--gray-800); line-height: 1.4; margin-bottom: 0.5rem; }
.blog-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; flex: 1; }
.blog-card-meta { font-size: 0.77rem; color: var(--gray-400); margin-top: 1rem; }
.blog-read-more {
  font-size: 0.85rem; font-weight: 600; color: var(--teal-700);
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 0.8rem; transition: gap 0.2s;
}
.blog-read-more:hover { gap: 7px; color: var(--teal-600); }

/* ─── CTA SECTION ─────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--teal-900) 0%, #074340 60%, var(--teal-800) 100%);
  padding: 5rem 2rem; text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(20,184,166,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800; color: var(--white);
  letter-spacing: -1px; margin-bottom: 1rem;
}
.cta-section p {
  font-size: 1.1rem; color: var(--text-muted-dark);
  max-width: 500px; margin: 0 auto 2rem; line-height: 1.7;
}

/* ─── FOOTER ──────────────────────────────────────────── */
.footer {
  background: #021715;
  padding: 3.5rem 2rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
}
.footer-top {
  display: grid; grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem; padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand { display: flex; flex-direction: column; gap: 0.8rem; }
.footer-logo {
  display: flex; align-items: center; gap: 9px;
  color: var(--white); font-weight: 700; font-size: 1rem;
}
.footer-tagline { font-size: 0.85rem; color: var(--text-muted-dark); line-height: 1.6; }
.footer-col h4 {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.8px;
  text-transform: uppercase; color: rgba(255,255,255,0.45);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { font-size: 0.875rem; color: rgba(255,255,255,0.6); transition: color 0.2s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 0.8rem;
}
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* ─── SIGNUP FORM ─────────────────────────────────────── */
.signup-section {
  min-height: calc(100vh - 60px);
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 100%);
  padding: 4rem 2rem;
  display: flex; align-items: center; justify-content: center;
}
.signup-card {
  background: #031E1C; border: 1px solid rgba(20,184,166,0.15);
  border-radius: var(--radius-lg); padding: 2.5rem;
  width: 100%; max-width: 500px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
}
.signup-card h1 {
  font-size: 1.7rem; font-weight: 800; color: var(--white);
  letter-spacing: -0.5px; margin-bottom: 0.5rem;
}
.signup-card .sub {
  font-size: 0.9rem; color: var(--text-muted-dark);
  margin-bottom: 2rem; line-height: 1.6;
}
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 600;
  color: rgba(255,255,255,0.7); margin-bottom: 0.4rem;
}
.form-group input, .form-group select {
  width: 100%; padding: 0.7rem 0.9rem;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); color: var(--white); font-family: var(--sans);
  font-size: 0.9rem; outline: none;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
}
.form-group input::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus, .form-group select:focus {
  border-color: rgba(20,184,166,0.5);
  background: rgba(20,184,166,0.06);
}
.form-group select option { background: #031E1C; color: var(--white); }
.form-submit {
  width: 100%; padding: 0.9rem;
  background: var(--teal-700); color: var(--white);
  border: none; border-radius: var(--radius);
  font-family: var(--sans); font-size: 1rem; font-weight: 700;
  cursor: pointer; transition: background 0.2s, transform 0.15s;
  margin-top: 0.5rem;
}
.form-submit:hover { background: var(--teal-600); transform: translateY(-1px); }
.form-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }
.form-success {
  display: none; text-align: center; padding: 1.5rem 0;
}
.form-success-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(15,118,110,0.2); border: 2px solid var(--teal-700);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.form-success h3 { font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 0.4rem; }
.form-success p { font-size: 0.875rem; color: var(--text-muted-dark); line-height: 1.6; }

/* ─── PRICING PAGE ────────────────────────────────────── */
.page-hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 100%);
  padding: 4rem 2rem 3.5rem; text-align: center;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  color: var(--white); letter-spacing: -1px; margin-bottom: 0.8rem;
}
.page-hero p { font-size: 1.05rem; color: var(--text-muted-dark); max-width: 500px; margin: 0 auto; }
.faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.faq-item { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 1.5rem; }
.faq-item h3 { font-size: 0.95rem; font-weight: 700; color: var(--gray-800); margin-bottom: 0.5rem; }
.faq-item p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* ─── BLOG PAGES ──────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 100%);
  padding: 3.5rem 2rem; text-align: center;
}
.blog-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800;
  color: var(--white); letter-spacing: -0.8px; margin-bottom: 0.8rem;
}
.blog-hero p { font-size: 1rem; color: var(--text-muted-dark); max-width: 520px; margin: 0 auto; }
.post-hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 100%);
  padding: 3.5rem 2rem 3rem;
}
.post-hero-inner { max-width: 740px; margin: 0 auto; }
.post-tag {
  display: inline-block; background: rgba(15,118,110,0.3);
  border: 1px solid rgba(20,184,166,0.4); color: var(--teal-400);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.8px;
  text-transform: uppercase; padding: 0.25rem 0.7rem; border-radius: 4px;
  margin-bottom: 1rem;
}
.post-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.7rem); font-weight: 800;
  color: var(--white); letter-spacing: -0.8px; line-height: 1.2;
  margin-bottom: 1rem;
}
.post-meta { font-size: 0.82rem; color: var(--text-muted-dark); }
.post-body { max-width: 740px; margin: 0 auto; padding: 3rem 2rem 4rem; }
.post-body h2 { font-size: 1.5rem; font-weight: 700; color: var(--gray-800); margin: 2.5rem 0 1rem; letter-spacing: -0.3px; }
.post-body h3 { font-size: 1.15rem; font-weight: 700; color: var(--gray-800); margin: 2rem 0 0.7rem; }
.post-body p { font-size: 1rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 1.2rem; }
.post-body ul, .post-body ol { margin: 0 0 1.2rem 1.5rem; }
.post-body li { font-size: 1rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 0.3rem; }
.post-body strong { color: var(--gray-800); font-weight: 600; }
.post-callout {
  background: var(--teal-50); border-left: 4px solid var(--teal-700);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.2rem 1.5rem; margin: 2rem 0;
}
.post-callout p { color: var(--teal-800); margin-bottom: 0; }
.post-nav {
  background: var(--gray-50); border-top: 1px solid var(--gray-200);
  padding: 2rem; text-align: center;
}
.post-nav a { font-size: 0.9rem; font-weight: 600; color: var(--teal-700); }
.about-hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, #053B38 100%);
  padding: 4rem 2rem; text-align: center;
}
.about-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  color: var(--white); letter-spacing: -1px; margin-bottom: 0.8rem;
}
.about-hero p { font-size: 1.05rem; color: var(--text-muted-dark); max-width: 540px; margin: 0 auto; }

/* ─── COMPARE TABLE ───────────────────────────────────── */
.compare-table { width: 100%; border-collapse: collapse; margin-top: 2rem; font-size: 0.9rem; }
.compare-table th {
  padding: 0.8rem 1rem; text-align: left; font-weight: 700;
  background: var(--teal-50); border-bottom: 2px solid var(--teal-100);
  color: var(--gray-800);
}
.compare-table th:first-child { border-radius: var(--radius) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius) 0 0; }
.compare-table td { padding: 0.75rem 1rem; border-bottom: 1px solid var(--gray-100); color: var(--text-muted); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td.yes { color: var(--teal-700); font-weight: 600; }
.compare-table td.no { color: var(--gray-400); }

/* ─── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .proof-divider { display: none; }
}
@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
  .hero { padding: 3.5rem 1.25rem 2.5rem; }
  .section { padding: 3rem 1.25rem; }
}