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

/* BASE */
body {
  font-family: 'IBM Plex Sans', sans-serif;
  color: #1f2933;
  background: #ffffff;
  line-height: 1.65;
  font-size: 16px;
}

/* HEADINGS */
h1, h2 {
  font-family: 'Libre Baskerville', serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* HERO (background image, controlled height, no stretching) */
.hero {
  min-height: 45vh;          /* tuned for wide (LinkedIn-cover) images */
  max-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;

  background-image:
    linear-gradient(
      rgba(15, 23, 42, 0.65),
      rgba(15, 23, 42, 0.65)
    ),
    url("images/hero.webp");

  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
}

/* HERO CONTENT */
.hero-content {
  max-width: 720px;
  padding: 40px 24px;
}

/* HERO TEXT COLORS (SOFT WHITE) */
.hero h1 {
  font-size: 3.2rem;
  margin-bottom: 20px;
  color: #ffffff;           /* pure white headline */
}

.hero .tagline {
  font-size: 1.2rem;
  font-weight: 300;
  margin-bottom: 36px;
  color: #f1f5f9;           /* softer white tagline */
}

/* CTA */
.cta {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 4px;
  background: #e5e7eb;
  color: #0f172a;
  text-decoration: none;
  font-weight: 500;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cta:hover {
  background: #ffffff;
  transform: translateY(-1px);
}

/* SECTIONS */
.section {
  max-width: 880px;
  margin: 90px auto;
  padding: 0 24px;
}

.section h2 {
  font-size: 1.9rem;
  margin-bottom: 14px;
}

.section p,
.section li {
  font-size: 1.05rem;
  color: #374151;
}

/* EDITORIAL DIVIDER */
.divider {
  width: 60px;
  height: 2px;
  background: #9ca3af;
  margin-bottom: 26px;
}

/* LISTS */
.section ul {
  margin-left: 20px;
}

.section li {
  margin-bottom: 10px;
}

/* LIGHT SECTION */
.light {
  background: #f9fafb;
  padding-top: 90px;
  padding-bottom: 90px;
}

/* FOOTER */
.footer {
  border-top: 1px solid #e5e7eb;
  text-align: center;
  padding: 36px 20px;
  font-size: 0.9rem;
  color: #6b7280;
}

/* PRINT */
@media print {
  body {
    font-size: 12pt;
    color: #000000;
  }

  .hero,
  .cta {
    display: none;
  }

  .section {
    margin: 40px auto;
  }
}