:root {
  --bg-main: #eef3f7;
  --bg-card: rgba(255, 255, 255, 0.85);
  --accent: #2c4a5b;
  --accent-soft: #96afc4;
  --highlight: #f7f3d9;
  --text-main: #1f2f3a;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 18px 45px rgba(0, 0, 0, 0.15);
}

body {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  background: radial-gradient(circle at top, #dfeaf1 0%, #96afc4 100%);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.7;
}

header {
  padding: 30px 60px 10px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

.name-title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
}

.nav-bar {
  background: rgba(247, 243, 217, 0.9);
  backdrop-filter: blur(8px);
  padding: 14px 32px;
  border-radius: 999px;
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-soft);
}

.nav-bar a {
  text-decoration: none;
  font-weight: 600;
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 0.5px;
  position: relative;
}

.nav-bar a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 0%;
  height: 2px;
  background: var(--accent);
  transition: 0.3s ease;
  transform: translateX(-50%);
}

.nav-bar a:hover::after,
.nav-bar a.active::after {
  width: 100%;
}

.bio-section {
  display: flex;
  justify-content: center;
  margin-top: 80px;
  padding: 0 20px;
}

.bio-card {
  background: linear-gradient(165deg, #ffffff, #f3f7fa);
  width: 70%;
  max-width: 900px;
  padding: 60px 70px;
  border-radius: 36px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.bio-card h3 {
  margin-top: 0;
  font-size: 22px;
  letter-spacing: 0.5px;
  color: var(--accent);
}

.email-button {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.email-button a {
  background: var(--accent);
  color: #ffffff;
  padding: 14px 36px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1px;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.email-button a:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.page-content {
  padding: 0 40px;
  max-width: 1000px;
  margin: 80px auto;
}

.page-content h2 {
  font-size: 34px;
  margin-bottom: 40px;
  letter-spacing: 1px;
}

.project-section,
.resume-section {
  background: var(--bg-card);
  padding: 60px 70px;
  border-radius: 36px;
  margin-bottom: 70px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.project-section:hover,
.resume-section:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.project-section h3,
.resume-section h3 {
  margin-top: 0;
  font-size: 22px;
  color: var(--accent);
  letter-spacing: 0.6px;
}

.resume-section h4 {
  margin-bottom: 6px;
  font-size: 18px;
  color: var(--accent);
}

.project-section ul,
.resume-section ul {
  margin-top: 12px;
  margin-bottom: 20px;
  padding-left: 20px;
}

.download-link {
  display: inline-block;
  background: var(--accent);
  color: #ffffff;
  padding: 12px 28px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease;
}

.download-link:hover {
  transform: translateY(-2px);
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 22px;
  margin: 30px 0;
}

.image-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.image-grid img:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-hover);
}

.caption {
  font-size: 0.85rem;
  font-style: italic;
  color: #666;
}

.date-range {
  font-weight: normal;
  color: #666;
  font-size: 0.95rem;
}

.bio-flex {
  display: flex;
  align-items: center;
  gap: 40px;
}

.bio-image-wrapper {
  flex: 0 0 40%;
  display: flex;
  justify-content: center;
}

.profile-photo {
  width: 100%;
  max-width: 320px;
  height: 340px;
  object-fit: cover;
  object-position: left;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.bio-card h3,
.bio-card p {
  flex: 1;
}