:root {
  --bg: #f5f3ec;
  --surface: #ffffff;
  --surface-soft: #f0ece2;
  --text: #1a2a2f;
  --muted: #4b6168;
  --accent: #0d9c90;
  --accent-deep: #0a6f67;
  --highlight: #f4a261;
  --stroke: #d7d2c4;
  --shadow: 0 18px 35px rgba(17, 32, 36, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  font-family: 'Source Serif 4', serif;
  background:
    radial-gradient(circle at 15% 10%, rgba(13, 156, 144, 0.2) 0, transparent 35%),
    radial-gradient(circle at 90% 0%, rgba(244, 162, 97, 0.22) 0, transparent 30%),
    var(--bg);
  line-height: 1.7;
}

h1,
h2,
h3,
.brand,
.btn,
.eyebrow,
.section-label {
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 0.01em;
}

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

a {
  color: var(--accent-deep);
  text-decoration: none;
}

a:hover {
  color: var(--accent);
}

.hero {
  padding: 2rem 1.25rem 4rem;
}

.nav-wrap,
.hero-content,
.section,
.site-footer {
  width: min(1080px, 100% - 2rem);
  margin: 0 auto;
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
}

.brand {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

.nav-link {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, 0.7);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
}

.hero-content {
  background: linear-gradient(130deg, rgba(10, 111, 103, 0.96), rgba(13, 156, 144, 0.95));
  color: #f8fffe;
  border-radius: 28px;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  box-shadow: var(--shadow);
  animation: rise 0.9s ease-out;
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  color: #ffe3cb;
  background: rgba(255, 255, 255, 0.15);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.45rem);
  line-height: 1.1;
  margin-bottom: 1rem;
  max-width: 18ch;
}

.hero-text {
  max-width: 62ch;
  margin-bottom: 1.6rem;
  color: rgba(248, 255, 254, 0.94);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.btn-primary {
  background: var(--highlight);
  color: #2a231f;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.16);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.42);
  color: #ffffff;
}

main {
  padding-bottom: 2rem;
}

.section {
  margin-bottom: 2.2rem;
}

.stats-section {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat-card,
.about-card,
.profile-card,
.skill-card,
.focus-list article {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 20px;
  box-shadow: 0 10px 18px rgba(26, 42, 47, 0.05);
}

.stat-card {
  padding: 1.4rem;
}

.stat-card h2 {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.stat-card p {
  color: var(--muted);
}

.two-col {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 1rem;
}

.profile-card {
  padding: 1.2rem;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, #f7efe0, #f5f3ec);
}

.profile-image {
  width: 100%;
  max-width: 220px;
  border-radius: 16px;
  border: 3px solid #ffffff;
}

.about-card {
  padding: clamp(1.2rem, 2.4vw, 2rem);
}

.section-label {
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.11em;
  font-size: 0.75rem;
  color: var(--accent-deep);
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.about-card h2 {
  font-size: clamp(1.4rem, 3vw, 2.05rem);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.about-card p,
.skill-card p,
.focus-list p {
  color: var(--muted);
}

.skills-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.skill-card {
  padding: 1.2rem;
  position: relative;
  overflow: hidden;
}

.skill-card::after {
  content: '';
  position: absolute;
  inset: auto -15% -50% auto;
  width: 130px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(13, 156, 144, 0.08);
}

.skill-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.focus-list {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.chips span {
  display: inline-flex;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--accent-deep);
  background: #ffffff;
  border: 1px solid var(--stroke);
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.stack-card,
.achievement-list article,
.timeline article {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 20px;
  box-shadow: 0 10px 18px rgba(26, 42, 47, 0.05);
  padding: 1.2rem;
}

.stack-card h3,
.achievement-list h3,
.timeline h3 {
  margin-bottom: 0.4rem;
}

.stack-card p,
.achievement-list p,
.timeline p {
  color: var(--muted);
  margin-bottom: 0;
}

.achievement-list,
.timeline {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  position: relative;
  padding-left: 1.4rem;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 0.45rem;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, rgba(13, 156, 144, 0.12) 100%);
}

.timeline article {
  position: relative;
}

.timeline article::before {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--highlight);
  border: 2px solid #ffffff;
  left: -1.25rem;
  top: 1.05rem;
  box-shadow: 0 0 0 2px rgba(244, 162, 97, 0.2);
}

.projects-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 20px;
  box-shadow: 0 10px 18px rgba(26, 42, 47, 0.05);
  padding: 1.2rem;
  position: relative;
  overflow: hidden;
}

.project-card::after {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  right: -45px;
  bottom: -55px;
  border-radius: 50%;
  background: rgba(244, 162, 97, 0.1);
}

.project-card h3 {
  margin-bottom: 0.3rem;
}

.project-meta {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--accent-deep);
  font-size: 0.84rem;
  margin-bottom: 0.5rem;
}

.project-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.footer-meta {
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.focus-list article {
  padding: 1.2rem;
  background: var(--surface-soft);
}

.focus-list h3 {
  margin-bottom: 0.4rem;
}

.site-footer {
  text-align: center;
  padding: 1.25rem 0 2.75rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin: 0.7rem 0;
  font-family: 'Space Grotesk', sans-serif;
}

.copyright {
  font-size: 0.85rem;
  color: var(--muted);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 920px) {
  .stats-section,
  .skills-grid,
  .focus-list,
  .achievement-list,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .stack-grid {
    grid-template-columns: 1fr;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

  .profile-card {
    justify-content: start;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 1rem;
  }

  .nav-wrap {
    margin-bottom: 1.5rem;
  }

  .stats-section,
  .skills-grid,
  .focus-list,
  .achievement-list,
  .stack-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .hero-content,
  .stat-card,
  .about-card,
  .profile-card,
  .skill-card,
  .focus-list article,
  .project-card {
    border-radius: 16px;
  }
}