:root {
  --ink: #f3f7f4;
  --muted: #b9c7bd;
  --dark: #06100c;
  --panel: rgba(8, 24, 17, 0.86);
  --line: rgba(169, 214, 180, 0.24);
  --green: #71c96f;
  --cyan: #63d0d4;
  --gold: #e0b85a;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(2, 9, 6, 0.84), rgba(2, 9, 6, 0.92)),
    url("../images/backgroundIndex.jpg") center / cover fixed;
  font-family: "Open Sans", Arial, sans-serif;
  line-height: 1.7;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(36, 36, 36, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 16px;
}

.navbar a {
  padding: 10px 14px;
  border-radius: 4px;
  color: white;
  text-decoration: none;
}

.navbar a:hover {
  background: rgba(113, 201, 111, 0.16);
  color: var(--green);
}

.hero,
.profile,
.highlights,
.cta,
.footer {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 420px;
  display: grid;
  align-items: center;
  padding: 72px 0 54px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: "Roboto Slab", Georgia, serif;
  line-height: 1.1;
}

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(44px, 8vw, 82px);
  text-shadow: 0 4px 22px rgba(0, 0, 0, 0.5);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 48px);
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.hero p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.profile {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(320px, 1.2fr);
  gap: 28px;
  align-items: stretch;
  padding: 24px 0 70px;
}

.portrait-link,
.bio-card,
.highlights article,
.cta {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
}

.portrait-link {
  display: block;
  min-height: 420px;
  overflow: hidden;
  border-radius: 8px;
}

.portrait-link img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  transform: rotate(270deg) scale(1.34);
}

.bio-card {
  padding: clamp(28px, 5vw, 48px);
  border-radius: 8px;
}

.bio-card p,
.highlights p {
  color: var(--muted);
}

.highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding-bottom: 70px;
}

.highlights article {
  min-height: 260px;
  padding: 28px;
  border-radius: 8px;
}

.highlights span {
  display: block;
  margin-bottom: 30px;
  color: var(--cyan);
  font-weight: 700;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 70px;
  padding: 34px;
  border-radius: 8px;
}

.cta h2 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: clamp(28px, 4vw, 42px);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 6px;
  background: var(--green);
  color: #07100c;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.button:hover {
  background: var(--cyan);
}

.footer {
  padding: 28px 0 42px;
  color: var(--muted);
  text-align: center;
}

.footer p {
  margin-bottom: 6px;
}

.footer a {
  color: var(--cyan);
}

@media (max-width: 820px) {
  .profile,
  .highlights,
  .cta {
    grid-template-columns: 1fr;
  }

  .profile,
  .highlights {
    display: grid;
  }

  .cta {
    display: grid;
  }

  .portrait-link,
  .portrait-link img {
    min-height: 320px;
  }

  .navbar {
    justify-content: center;
  }
}
.social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid rgba(101, 214, 215, 0.34);
  border-radius: 6px;
  color: var(--cyan);
  text-decoration: none;
  font-weight: 700;
}

.social-links a:hover {
  border-color: var(--green);
  color: var(--green);
}