/* ========================================================
   BASIC STYLES
   - You generally don't need to edit below to change text.
   - If you want different colors, see the COLOR SECTION.
   ======================================================== */

:root {
  /* ===== COLORS (edit these to change the theme) ===== */
  --bg: #f6f7fb;           /* page background */
  --ink: #222;             /* main text color */
  --muted: #5b5b5b;        /* body/subtitle */
  --card: #ffffff;         /* card background */
  --primary: #2563eb;      /* buttons, accents (blue) */
  --primary-dk: #1e46b7;   /* button hover */
  --border: #e6e8ef;       /* subtle card border */
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

/* ===== Layout containers ===== */
.hero {
  text-align: center;
  padding: 64px 20px 48px;
  background: linear-gradient(180deg, #0f172a 0%, #111827 100%); /* deep navy */
  color: white;
}

.hero h1 {
  font-size: clamp(28px, 5vw, 44px);
  margin: 0 0 8px 0;
}

.subtitle {
  margin: 0 auto 18px;
  max-width: 720px;
  color: #d1d5db; /* light gray */
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border: 1px solid transparent;
  transition: background .2s ease, transform .05s ease;
}

.btn-primary:hover { background: var(--primary-dk); }
.btn-primary:active { transform: translateY(1px); }

/* Cards (content sections) */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  max-width: 980px;
  margin: 18px auto;
  padding: 22px;
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}

/* Two-column layout for photo + text on larger screens */
.two-col {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
}

@media (max-width: 760px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* Photo styles (auto round) */
.photo-wrap {
  text-align: center;
}

.profile-photo {
  width: 260px;            /* adjust if you want a larger/smaller photo */
  height: 260px;
  object-fit: cover;       /* crops image to fit the circle neatly */
  border-radius: 50%;      /* makes it round */
  border: 4px solid #fff;
  box-shadow: 0 4px 18px rgba(0,0,0,.08);
  margin: 0 auto 10px;
  background: #fafafa;
}

.caption {
  color: var(--muted);
}

.text-wrap h2 {
  margin-top: 0;
}

.highlights {
  padding-left: 18px;
  margin: 12px 0 0;
}

.contact-line a {
  color: var(--primary);
  text-decoration: none;
}
.contact-line a:hover { text-decoration: underline; }

.cta {
  text-align: center;
}

.footer {
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  padding: 30px 10px 50px;
}