/* ============================================
   No Bull Apps — Styles
   Clean, confident, minimal
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #fafaf8;
  --text: #1a1a1a;
  --text-muted: #5a5a56;
  --accent: #1a6b3c;
  --accent-hover: #14532d;
  --warm: #c4842d;
  --border: #e8e6e1;
  --card-bg: #ffffff;
  --shadow: rgba(0,0,0,0.06);
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* --- Typography --- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); margin-bottom: 1.5rem; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); margin-bottom: 0.75rem; }

p { margin-bottom: 1.25rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
a:hover { border-bottom-color: var(--accent); }

.label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* --- Layout --- */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 6rem 0;
}

section + section {
  border-top: 1px solid var(--border);
}

/* --- Nav --- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  border-bottom: none;
}
.nav-logo:hover { border-bottom: none; }

.nav-links {
  display: flex;
  gap: 1.75rem;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.nav-links a:hover { color: var(--text); }

/* --- Hero --- */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 0 6rem;
  border-top: none;
}

.hero-logo {
  width: 140px;
  height: 140px;
  margin-bottom: 1.5rem;
}

.hero h1 { margin-bottom: 1.5rem; }

.hero .tagline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.7;
}

/* --- Principles --- */
.principles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}

.principle {
  padding: 0;
}

.principle-number {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
}

.principle h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.principle p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --- Apps --- */
.apps-list {
  margin-top: 2rem;
}

.app-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
}

.app-item:first-child { padding-top: 0; }
.app-item:last-child { border-bottom: none; }

.app-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.app-info h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.app-info .app-category {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.5rem;
  display: block;
}

.app-info p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

.app-status {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  display: inline-block;
  margin-top: 0.5rem;
}

.status-coming {
  background: #fff3e0;
  color: #e65100;
}

.status-dev {
  background: #e8f5e9;
  color: #2e7d32;
}

/* --- How It Works --- */
.how-it-works {
  margin-top: 2rem;
}

.step {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.step:last-child { border-bottom: none; }

.step-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* --- Privacy --- */
.privacy-block {
  margin-bottom: 3rem;
}

.privacy-block h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  margin-bottom: 1rem;
}

.privacy-block h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.privacy-block ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
}

.privacy-block ul li {
  padding: 0.4rem 0 0.4rem 1.5rem;
  position: relative;
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.privacy-block ul li::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--border);
}

.privacy-block ul li strong {
  color: var(--text);
}

/* --- Contact --- */
.contact-section {
  text-align: center;
  padding: 5rem 0;
}

.contact-section h2 { margin-bottom: 1rem; }

.contact-section p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.contact-links a {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent);
}

/* --- Footer --- */
footer {
  padding: 3rem 0;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.footer-parent {
  margin-top: 0.5rem;
  font-size: 0.75rem;
}

.footer-parent a { color: var(--text-muted); }
.footer-parent a:hover { color: var(--accent); }

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 600px) {
  .container { padding: 0 1.25rem; }
  section { padding: 4rem 0; }
  .hero { min-height: 70vh; padding: 6rem 0 4rem; }
  .principles-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .site-nav { padding: 0.75rem 1.25rem; }
  .nav-links { gap: 1rem; }
  .nav-links a { font-size: 0.625rem; }
  .app-icon { width: 40px; height: 40px; font-size: 1.25rem; border-radius: 10px; }
}

@media print {
  body { background: #fff; }
  .site-nav { display: none; }
  .reveal { opacity: 1; transform: none; }
}