/* =========================================================
   ASTROTIMING — Brand Website Stylesheet
   "Warm Editorial Productivity" — matching v2 app prototype
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Outfit:wght@300;400;450;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg-app: #f6f5f2;
  --bg-card: #ffffff;
  --bg-card-hover: #fcfcfa;
  --bg-surface: #f0eeea;
  --bg-input: #f8f7f4;
  --bg-overlay: rgba(0,0,0,0.45);
  --border-subtle: rgba(0,0,0,0.05);
  --border-default: rgba(0,0,0,0.09);
  --border-active: rgba(0,0,0,0.16);
  --text-primary: #1c1c1c;
  --text-secondary: #555555;
  --text-tertiary: #8c8c8c;
  --text-muted: #b5b5b5;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --sun: #c8880c; --sun-bg: #fdf5e2; --sun-border: #f0dca0;
  --moon: #5c72a0; --moon-bg: #eef1f8; --moon-border: #c8d1e4;
  --mars: #c63a3a; --mars-bg: #fdeaea; --mars-border: #f0b8b8;
  --mercury: #1a9e76; --mercury-bg: #e4f6f0; --mercury-border: #a4dec8;
  --jupiter: #6b52c8; --jupiter-bg: #eeebf8; --jupiter-border: #c4baeb;
  --venus: #c45a8a; --venus-bg: #faeef4; --venus-border: #eab8d2;
  --saturn: #5e7088; --saturn-bg: #edf0f4; --saturn-border: #c0c9d6;
  --excellent: #1a8a52; --excellent-bg: #e4f5ec; --excellent-border: #a2dbb8;
  --good: #5a9e1a; --good-bg: #eef6e4; --good-border: #b8dea4;
  --neutral: #a08018; --neutral-bg: #f8f2e0; --neutral-border: #e0d098;
  --unfavorable: #c06020; --unfavorable-bg: #faf0e6; --unfavorable-border: #e4c098;
  --avoid: #c63a3a; --avoid-bg: #fdeaea; --avoid-border: #f0b8b8;
  --gold: #a07818; --gold-bg: #f8f0dc; --gold-border: #dcc888; --gold-bright: #b88e20;
  --radius-sm: 8px; --radius-md: 12px; --radius-lg: 16px; --radius-xl: 20px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --header-height: 72px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); background: var(--bg-app); color: var(--text-primary); font-size: 16px; line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 56px 0; }

/* HEADER */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--header-height); display: flex; align-items: center; transition: background 0.4s, box-shadow 0.4s; }
.site-header.scrolled { background: rgba(246,245,242,0.88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--border-subtle); }
.header-inner { display: flex; justify-content: space-between; align-items: center; width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.logo { display: flex; align-items: center; gap: 11px; }
.logo-mark { width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(135deg, #d4a030 0%, #c45a8a 50%, #6b52c8 100%); position: relative; overflow: hidden; flex-shrink: 0; }
.logo-mark::after { content: ''; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: white; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.logo-mark::before { content: ''; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: linear-gradient(135deg, #d4a030, #6b52c8); top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 1; }
.logo-wordmark { font-family: var(--font-display); font-size: 18px; font-weight: 600; letter-spacing: 1.5px; color: var(--text-primary); }
.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav a { font-size: 15px; font-weight: 450; color: var(--text-secondary); transition: color 0.2s; position: relative; }
.main-nav a:hover { color: var(--text-primary); }
.main-nav a.active { color: var(--gold); font-weight: 550; }
.main-nav a.active::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 2px; border-radius: 2px; background: var(--gold); }
.header-actions { display: flex; align-items: center; gap: 12px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 24px; border-radius: 100px; font-size: 14px; font-weight: 500; transition: all 0.2s; white-space: nowrap; border: 1px solid transparent; }
.btn-primary { background: var(--gold); color: white; border-color: var(--gold); }
.btn-primary:hover { background: var(--gold-bright); border-color: var(--gold-bright); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(160,120,24,0.18); }
.btn-outline { border: 1px solid var(--border-default); color: var(--text-primary); background: var(--bg-card); box-shadow: var(--shadow-xs); }
.btn-outline:hover { border-color: var(--gold-border); color: var(--gold); }
.btn-lg { padding: 14px 32px; font-size: 15px; }
.btn-sm { padding: 7px 18px; font-size: 13px; }

/* HAMBURGER + MOBILE NAV */
.hamburger { display: none; flex-direction: column; gap: 5px; width: 26px; cursor: pointer; z-index: 1001; }
.hamburger span { display: block; height: 2px; background: var(--text-primary); border-radius: 2px; transition: all 0.3s; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.mobile-nav { display: none; position: fixed; inset: 0; background: rgba(246,245,242,0.97); backdrop-filter: blur(20px); z-index: 999; flex-direction: column; align-items: center; justify-content: center; gap: 28px; }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-family: var(--font-display); font-size: 26px; color: var(--text-secondary); transition: color 0.3s; }
.mobile-nav a:hover { color: var(--gold); }

/* HERO */
.hero { min-height: 100vh; display: flex; align-items: center; padding-top: var(--header-height); position: relative; overflow: hidden; }
.hero-content { text-align: center; max-width: 820px; margin: 0 auto; padding: 80px 24px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 18px; border-radius: 100px; border: 1px solid var(--gold-border); background: var(--gold-bg); color: var(--gold); font-size: 13px; font-weight: 500; margin-bottom: 28px; animation: fadeInUp 0.8s ease both; }
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--excellent); box-shadow: 0 0 5px rgba(26,138,82,0.3); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.5); } }
.hero h1 { font-family: var(--font-display); font-size: clamp(40px, 6.5vw, 72px); font-weight: 500; line-height: 1.1; margin-bottom: 24px; color: var(--text-primary); animation: fadeInUp 0.8s ease 0.1s both; }
.hero h1 .gold-word { color: var(--gold); font-style: italic; }
.hero h1 .thin { font-weight: 400; }
.hero-sub { font-size: 17px; color: var(--text-secondary); line-height: 1.7; max-width: 540px; margin: 0 auto 40px; animation: fadeInUp 0.8s ease 0.2s both; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 56px; animation: fadeInUp 0.8s ease 0.3s both; }
.hero-proof { display: flex; align-items: center; justify-content: center; gap: 40px; animation: fadeInUp 0.8s ease 0.4s both; }
.hero-proof-item { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.hero-proof-value { font-family: var(--font-mono); font-size: 20px; font-weight: 700; color: var(--text-primary); }
.hero-proof-label { font-size: 11px; color: var(--text-muted); letter-spacing: 1.5px; text-transform: uppercase; font-weight: 600; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* SECTION LABELS */
.section-label { display: inline-flex; align-items: center; gap: 8px; font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 12px; font-weight: 600; }
.section-label::before { content: ''; width: 20px; height: 2px; background: var(--gold); border-radius: 2px; }
.section-heading { font-family: var(--font-display); font-size: clamp(30px, 4vw, 48px); font-weight: 500; line-height: 1.15; margin-bottom: 16px; color: var(--text-primary); }
.section-desc { font-size: 16px; color: var(--text-secondary); line-height: 1.7; max-width: 540px; }

/* FEATURE CARDS */
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 48px; }
.feature-card { background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-xl); padding: 32px; transition: all 0.25s; position: relative; overflow: hidden; box-shadow: var(--shadow-xs); }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--sun), var(--venus), var(--jupiter)); opacity: 0; transition: opacity 0.3s; }
.feature-card:hover { border-color: var(--border-active); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 48px; height: 48px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 20px; }
.feature-icon.sun { background: var(--sun-bg); color: var(--sun); }
.feature-icon.jupiter { background: var(--jupiter-bg); color: var(--jupiter); }
.feature-icon.mercury { background: var(--mercury-bg); color: var(--mercury); }
.feature-icon.venus { background: var(--venus-bg); color: var(--venus); }
.feature-icon.moon { background: var(--moon-bg); color: var(--moon); }
.feature-icon.mars { background: var(--mars-bg); color: var(--mars); }
.feature-icon.saturn { background: var(--saturn-bg); color: var(--saturn); }
.feature-icon.gold-icon { background: var(--gold-bg); color: var(--gold); }
.feature-card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; margin-bottom: 10px; }
.feature-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.65; }

/* FEATURE SHOWCASE */
.feature-showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature-showcase.reverse { direction: rtl; }
.feature-showcase.reverse > * { direction: ltr; }
.feature-visual { background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-xl); padding: 32px; box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }

/* PLANET BAR */
.planet-bar { display: flex; justify-content: center; gap: 36px; padding: 36px 0; }
.planet-item { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.planet-symbol { width: 48px; height: 48px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 22px; border: 1px solid; transition: transform 0.2s, box-shadow 0.2s; }
.planet-symbol:hover { transform: scale(1.1); box-shadow: var(--shadow-md); }
.planet-symbol.s-sun { background: var(--sun-bg); border-color: var(--sun-border); color: var(--sun); }
.planet-symbol.s-moon { background: var(--moon-bg); border-color: var(--moon-border); color: var(--moon); }
.planet-symbol.s-mars { background: var(--mars-bg); border-color: var(--mars-border); color: var(--mars); }
.planet-symbol.s-mercury { background: var(--mercury-bg); border-color: var(--mercury-border); color: var(--mercury); }
.planet-symbol.s-jupiter { background: var(--jupiter-bg); border-color: var(--jupiter-border); color: var(--jupiter); }
.planet-symbol.s-venus { background: var(--venus-bg); border-color: var(--venus-border); color: var(--venus); }
.planet-symbol.s-saturn { background: var(--saturn-bg); border-color: var(--saturn-border); color: var(--saturn); }
.planet-name { font-size: 14px; color: var(--text-secondary); font-weight: 450; }

/* STEPS */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; counter-reset: step; }
.step-card { padding: 32px; background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-lg); position: relative; counter-increment: step; box-shadow: var(--shadow-xs); }
.step-card::before { content: counter(step, decimal-leading-zero); font-family: var(--font-mono); font-size: 44px; font-weight: 700; color: var(--bg-surface); position: absolute; top: 12px; right: 20px; }
.step-card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 500; margin-bottom: 10px; margin-top: 8px; }
.step-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.65; }

/* TQS VISUAL */
.tqs-visual { background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-xl); padding: 40px; margin-top: 40px; box-shadow: var(--shadow-sm); }
.tqs-score-display { text-align: center; margin-bottom: 36px; }
.tqs-number { font-family: var(--font-mono); font-size: 64px; font-weight: 700; color: var(--excellent); line-height: 1; }
.tqs-label { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-muted); margin-top: 8px; font-weight: 600; }
.tqs-factors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tqs-factor { padding: 18px; background: var(--bg-surface); border-radius: var(--radius-md); border: 1px solid var(--border-subtle); }
.tqs-factor-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.tqs-factor-name { font-size: 14px; font-weight: 550; }
.tqs-factor-weight { font-family: var(--font-mono); font-size: 12px; color: var(--gold); font-weight: 600; }
.tqs-factor-bar { height: 3px; background: var(--border-subtle); border-radius: 100px; overflow: hidden; }
.tqs-factor-fill { height: 100%; border-radius: 100px; transition: width 1.5s ease; }

/* PRICING */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.pricing-card { background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-xl); padding: 36px; display: flex; flex-direction: column; transition: all 0.25s; box-shadow: var(--shadow-xs); }
.pricing-card:hover { border-color: var(--border-active); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.pricing-card.featured { border-color: var(--gold-border); background: linear-gradient(180deg, var(--gold-bg) 0%, var(--bg-card) 30%); position: relative; }
.pricing-card.featured::before { content: 'MOST POPULAR'; position: absolute; top: -11px; left: 50%; transform: translateX(-50%); padding: 4px 14px; background: var(--gold); color: white; font-size: 10px; font-weight: 700; letter-spacing: 1.5px; border-radius: 100px; }
.pricing-name { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 6px; font-weight: 600; }
.pricing-price { font-family: var(--font-display); font-size: 44px; font-weight: 500; margin-bottom: 4px; }
.pricing-price span { font-size: 16px; color: var(--text-tertiary); font-weight: 400; }
.pricing-desc { font-size: 15px; color: var(--text-secondary); margin-bottom: 28px; line-height: 1.5; }
.pricing-features { flex: 1; margin-bottom: 28px; }
.pricing-features li { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 14px; color: var(--text-secondary); }
.pricing-features li::before { content: '✓'; color: var(--excellent); font-size: 12px; font-weight: 700; width: 16px; flex-shrink: 0; }
.pricing-features li.disabled { color: var(--text-muted); }
.pricing-features li.disabled::before { content: '—'; color: var(--text-muted); }

/* CODE BLOCKS */
.code-block { background: #1c1c1c; border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; }
.code-header { display: flex; align-items: center; gap: 7px; padding: 12px 18px; border-bottom: 1px solid rgba(255,255,255,0.06); background: #252525; }
.code-dot { width: 10px; height: 10px; border-radius: 50%; }
.code-header-title { margin-left: 8px; font-size: 12px; color: #8c8c8c; font-family: var(--font-mono); }
.code-body { padding: 20px; font-family: var(--font-mono); font-size: 13px; line-height: 1.8; overflow-x: auto; color: #b8b8b8; }
.code-body .keyword { color: #c45a8a; }
.code-body .string { color: #1a9e76; }
.code-body .number { color: #c8880c; }
.code-body .comment { color: #5e7088; }
.code-body .property { color: #6b52c8; }

/* API ENDPOINTS */
.endpoint-grid { display: grid; gap: 12px; margin-top: 36px; }
.endpoint-card { display: grid; grid-template-columns: 80px 1fr auto; gap: 16px; align-items: center; padding: 16px 20px; background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-md); box-shadow: var(--shadow-xs); transition: all 0.2s; }
.endpoint-card:hover { border-color: var(--border-active); box-shadow: var(--shadow-md); }
.endpoint-method { font-family: var(--font-mono); font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 6px; text-align: center; }
.endpoint-method.get { background: var(--mercury-bg); color: var(--mercury); }
.endpoint-method.post { background: var(--jupiter-bg); color: var(--jupiter); }
.endpoint-method.ws { background: var(--sun-bg); color: var(--sun); }
.endpoint-path { font-family: var(--font-mono); font-size: 14px; color: var(--text-primary); font-weight: 500; }
.endpoint-desc { font-size: 14px; color: var(--text-tertiary); }

/* FAQ */
.faq-list { max-width: 720px; margin: 40px auto 0; }
.faq-item { border-bottom: 1px solid var(--border-default); }
.faq-question { display: flex; justify-content: space-between; align-items: center; padding: 22px 0; cursor: pointer; font-size: 16px; font-weight: 500; color: var(--text-primary); transition: color 0.2s; }
.faq-question:hover { color: var(--gold); }
.faq-toggle { font-size: 20px; color: var(--text-muted); transition: transform 0.3s; }
.faq-item.open .faq-toggle { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; }
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 20px; }
.faq-answer p { font-size: 15px; color: var(--text-secondary); line-height: 1.7; }

/* CTA BANNER */
.cta-banner { text-align: center; padding: 72px 36px; background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--sun), var(--venus), var(--jupiter)); }
.cta-banner h2 { font-family: var(--font-display); font-size: clamp(26px, 3.5vw, 40px); font-weight: 500; margin-bottom: 12px; }
.cta-banner p { font-size: 16px; color: var(--text-secondary); max-width: 480px; margin: 0 auto 28px; }

/* ABOUT / VALUES */
.about-hero { padding: 148px 0 72px; text-align: center; }
.about-hero h1 { font-family: var(--font-display); font-size: clamp(36px, 5.5vw, 58px); font-weight: 500; margin-bottom: 18px; }
.about-hero p { font-size: 17px; color: var(--text-secondary); max-width: 600px; margin: 0 auto; line-height: 1.7; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.value-card { padding: 28px; background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); }
.value-card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 500; margin-bottom: 8px; margin-top: 14px; }
.value-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.65; }

/* FOOTER */
.site-footer { padding: 72px 0 36px; border-top: 1px solid var(--border-default); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-top: 14px; max-width: 280px; }
.footer-col-title { font-size: 10px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 18px; font-weight: 600; }
.footer-col a { display: block; font-size: 14px; color: var(--text-secondary); padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; border-top: 1px solid var(--border-default); font-size: 13px; color: var(--text-muted); }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 32px; height: 32px; border-radius: var(--radius-sm); border: 1px solid var(--border-default); display: flex; align-items: center; justify-content: center; font-size: 13px; color: var(--text-muted); transition: all 0.2s; }
.footer-social a:hover { border-color: var(--gold-border); color: var(--gold); }

/* DIVIDERS */
.divider { height: 1px; background: var(--border-default); }
.divider-gold { height: 2px; background: linear-gradient(90deg, transparent, var(--gold-border), transparent); }

/* ANIMATIONS */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; } .delay-2 { transition-delay: 0.2s; } .delay-3 { transition-delay: 0.3s; } .delay-4 { transition-delay: 0.4s; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: 1fr; }
  .feature-showcase { grid-template-columns: 1fr; gap: 36px; }
  .feature-showcase.reverse { direction: ltr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin-left: auto; margin-right: auto; }
  .tqs-factors { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .endpoint-card { grid-template-columns: 72px 1fr; }
  .endpoint-desc { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  :root { --header-height: 60px; }
  .section { padding: 60px 0; }
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hero-content { padding: 36px 16px; }
  .hero-actions { flex-direction: column; }
  .hero-proof { flex-wrap: wrap; gap: 20px; }
  .planet-bar { gap: 14px; flex-wrap: wrap; }
  .planet-symbol { width: 40px; height: 40px; font-size: 18px; }
  .feature-card { padding: 24px; }
  .pricing-grid { max-width: 100%; }
  .tqs-factors { grid-template-columns: 1fr; }
  .tqs-visual { padding: 24px; }
  .tqs-number { font-size: 48px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
  .cta-banner { padding: 40px 20px; }
}