/* ========================================
   landing.css — Homepage landing page styles
   ======================================== */

/* ========================================
   Hero
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px 120px;
  text-align: center;
}

.hero-inner {
  max-width: 600px;
  width: 100%;
}

.hero-logo {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  margin: 0 auto 36px;
}

.hero-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 56px;
  letter-spacing: -1.5px;
  line-height: 1.08;
  color: var(--color-text);
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: inline-block;
  padding: 14px 36px;
  background: var(--color-text);
  color: var(--color-bg);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  border-radius: var(--radius);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.hero-cta:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

/* ========================================
   Features
   ======================================== */
.features {
  padding: 80px 24px;
  max-width: 960px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-item {
  text-align: center;
  padding: 32px 24px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: #f5f5f5;
  color: var(--color-text);
}

.feature-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 17px;
  color: var(--color-text);
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* ========================================
   Footer (landing-specific)
   ======================================== */
.landing-footer {
  padding: 40px 24px;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

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

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
}

.footer-links a {
  font-size: 14px;
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

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

.footer-separator {
  color: rgba(0, 0, 0, 0.15);
  font-size: 14px;
}

.landing-footer p {
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* ========================================
   Responsive — Tablet
   ======================================== */
@media (max-width: 810px) {
  .hero {
    padding: 60px 20px 80px;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-subtitle {
    font-size: 17px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

/* ========================================
   Responsive — Mobile
   ======================================== */
@media (max-width: 480px) {
  .hero {
    padding: 48px 16px 60px;
  }

  .hero-logo {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    margin-bottom: 28px;
  }

  .hero-title {
    font-size: 36px;
    letter-spacing: -1px;
  }

  .hero-subtitle {
    font-size: 16px;
    margin-bottom: 32px;
  }

  .hero-cta {
    padding: 12px 28px;
    font-size: 15px;
  }

  .features {
    padding: 48px 16px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .feature-item {
    padding: 24px 20px;
  }

  .footer-links {
    flex-direction: column;
    gap: 12px;
  }

  .footer-separator {
    display: none;
  }
}