/* EatPilot Landing Page — Alma-inspired warm editorial style */

:root {
  --color-bg: #FAF7F2;
  --color-bg-dark: #1A1A1A;
  --color-card: #FFFFFF;
  --color-card-border: #E8E4DD;
  --color-accent: #34C759;
  --color-accent-dark: #2AAE4A;
  --color-text-primary: #1A1A1A;
  --color-text-secondary: #6B6560;
  --color-text-tertiary: #A09A93;
  --color-section-tinted: #1A1A1A;
  --color-section-tinted-text: #FAF7F2;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-body: 'Satoshi', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --radius-card: 20px;
  --radius-pill: 9999px;
  --radius-sm: 12px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* Nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding: 16px 24px;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.nav-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.nav-wordmark {
  font-family: var(--font-body);
  font-weight: 900;
  font-size: 20px;
  color: var(--color-text-primary);
  text-decoration: none;
}

/* Hero */

.hero {
  text-align: center;
  padding: 80px 24px 40px;
  max-width: 800px;
  margin: 0 auto;
}

.hero-icon {
  width: 88px;
  height: 88px;
  border-radius: 22px;
  margin-bottom: 32px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(40px, 7vw, 64px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  color: var(--color-text-primary);
}

.hero h1 em {
  font-style: italic;
}

.hero .subtitle {
  font-size: clamp(17px, 3vw, 20px);
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  font-weight: 400;
  line-height: 1.6;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-text-primary);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-button svg {
  width: 20px;
  height: 20px;
}

.hero-helper {
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-text-tertiary);
}

/* Social proof */

.social-proof {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  padding: 40px 24px;
  flex-wrap: wrap;
  max-width: 800px;
  margin: 0 auto;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.proof-icon {
  font-size: 16px;
}

.proof-divider {
  width: 1px;
  height: 20px;
  background: var(--color-card-border);
}

/* Feature sections */

.feature-section {
  padding: 100px 24px;
  overflow: hidden;
}

.feature-section.tinted {
  background: var(--color-section-tinted);
  color: var(--color-section-tinted-text);
  border-radius: 32px;
  margin: 0 16px;
}

.feature-section.tinted .feature-text p {
  color: rgba(250, 247, 242, 0.65);
}

.feature-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.feature-inner.reversed {
  direction: rtl;
}

.feature-inner.reversed > * {
  direction: ltr;
}

.feature-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  margin-bottom: 16px;
  background: rgba(52, 199, 89, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

.feature-section.tinted .feature-label {
  background: rgba(52, 199, 89, 0.15);
}

.feature-text h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1.15;
  margin-bottom: 16px;
}

.feature-text h2 em {
  font-style: italic;
}

.feature-text p {
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 440px;
}

.feature-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 380px;
}

.mini-card {
  background: var(--color-card);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s;
}

.mini-card:hover {
  transform: translateY(-2px);
}

.mini-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.mini-card-icon.green { background: rgba(52, 199, 89, 0.12); }
.mini-card-icon.amber { background: rgba(255, 159, 10, 0.12); }
.mini-card-icon.blue { background: rgba(50, 173, 230, 0.12); }

.mini-card-text h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 2px;
  color: var(--color-text-primary);
}

.mini-card-text p {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.4;
}

/* Score visual */

.score-display {
  text-align: center;
}

.score-ring {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 8px solid rgba(52, 199, 89, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
}

.score-ring::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 8px solid var(--color-accent);
  clip-path: polygon(0 0, 100% 0, 100% 80%, 0 80%);
}

.score-number {
  font-size: 52px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.score-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.score-tags {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.score-tag {
  background: var(--color-card);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.feature-section.tinted .score-ring {
  border-color: rgba(52, 199, 89, 0.2);
}

.feature-section.tinted .score-tag {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  color: rgba(250, 247, 242, 0.7);
}

/* Steps visual */

.steps-visual {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 340px;
}

.step-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.step-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.step-dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #FFF;
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-line {
  width: 2px;
  height: 40px;
  background: rgba(52, 199, 89, 0.2);
}

.step-content {
  padding-top: 8px;
  padding-bottom: 28px;
}

.step-content h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.step-content p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.feature-section.tinted .step-content p {
  color: rgba(250, 247, 242, 0.6);
}

/* About / citable content */

.about-section {
  padding: 80px 24px;
}

.about-inner {
  max-width: 720px;
  margin: 0 auto;
}

.about-inner h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(28px, 4vw, 36px);
  margin-bottom: 16px;
}

.about-inner h3 {
  font-size: 20px;
  font-weight: 700;
  margin-top: 32px;
  margin-bottom: 12px;
}

.about-text {
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* Bottom CTA */

.bottom-cta {
  padding: 100px 24px;
  text-align: center;
}

.bottom-cta h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(36px, 6vw, 56px);
  margin-bottom: 16px;
  line-height: 1.15;
}

.bottom-cta h2 em {
  font-style: italic;
}

.bottom-cta .subtitle {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-bottom: 36px;
}

/* Footer */

footer {
  border-top: 1px solid var(--color-card-border);
  padding: 32px 24px;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--color-text-primary);
}

.footer-copy {
  font-size: 13px;
  color: var(--color-text-tertiary);
}

/* Responsive */

@media (max-width: 768px) {
  .hero {
    padding: 60px 20px 20px;
  }

  .social-proof {
    gap: 16px;
  }

  .proof-divider {
    display: none;
  }

  .feature-section {
    padding: 60px 20px;
  }

  .feature-section.tinted {
    margin: 0 8px;
    border-radius: 24px;
  }

  .feature-inner,
  .feature-inner.reversed {
    grid-template-columns: 1fr;
    gap: 40px;
    direction: ltr;
  }

  .feature-visual {
    order: -1;
  }

  .feature-text p {
    max-width: 100%;
  }

  .bottom-cta {
    padding: 60px 20px;
  }
}