:root {
  --bg: #f6f1e7;
  --bg-alt: #ebf4fb;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-strong: #ffffff;
  --text: #132238;
  --muted: #566579;
  --accent: #0e6b67;
  --accent-dark: #0a4e4b;
  --warm: #f16d4f;
  --border: rgba(19, 34, 56, 0.08);
  --shadow: 0 24px 60px rgba(27, 46, 72, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(241, 109, 79, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(14, 107, 103, 0.12), transparent 28%),
    linear-gradient(135deg, var(--bg) 0%, var(--bg-alt) 52%, #f7f8f4 100%);
  line-height: 1.7;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: 1.25rem 0;
  scroll-margin-top: 6rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(246, 241, 231, 0.74);
  border-bottom: 1px solid rgba(19, 34, 56, 0.05);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand,
.nav-links a,
.button,
.text-link,
.quick-links a {
  text-decoration: none;
}

.brand {
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.hero {
  padding: 3.5rem 0 1.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.95fr);
  gap: 1.5rem;
  align-items: stretch;
}

.hero-copy,
.hero-panel,
.section-panel,
.contact-panel {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
}

.hero-copy {
  padding: 3rem;
  animation: fade-up 0.8s ease both;
}

.eyebrow {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
}

h1,
h2,
h3,
.brand {
  font-family: "Sora", sans-serif;
}

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

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 1.2rem;
  max-width: 12ch;
}

.lead {
  max-width: 60ch;
  font-size: 1.08rem;
  color: var(--muted);
  margin-bottom: 2rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.button:hover,
.project-card:hover,
.feature-card:hover,
.skill-card:hover,
.certification-card:hover {
  transform: translateY(-3px);
}

.button.primary {
  background: linear-gradient(135deg, var(--text), #203753);
  color: #ffffff;
  box-shadow: 0 16px 28px rgba(19, 34, 56, 0.18);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  border: 1px solid rgba(19, 34, 56, 0.12);
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-top: 1.4rem;
}

.quick-links a,
.text-link {
  color: var(--accent-dark);
  font-weight: 700;
}

.hero-panel {
  padding: 2rem;
  position: relative;
  overflow: hidden;
  animation: fade-up 0.8s ease 0.12s both;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -40px -60px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(241, 109, 79, 0.22), transparent 68%);
}

.panel-kicker {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.snapshot-list {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.snapshot-item {
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.snapshot-item span,
.project-label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.snapshot-item strong {
  font-size: 1rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.stat-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(14, 107, 103, 0.08), rgba(255, 255, 255, 0.86));
  border: 1px solid var(--border);
  text-align: center;
}

.stat-card strong {
  display: block;
  font-family: "Sora", sans-serif;
  font-size: 1.7rem;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.section-panel,
.contact-panel {
  padding: 2.4rem;
  animation: fade-up 0.8s ease both;
}

.section-heading {
  margin-bottom: 1.8rem;
  max-width: 68ch;
}

.section-heading h2,
.contact-copy h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.12;
  margin-bottom: 0.9rem;
}

.section-heading p,
.contact-copy p,
.project-card p,
.feature-card p,
.skill-card li,
.project-note {
  color: var(--muted);
}

.split-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

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

.feature-card,
.skill-card,
.project-card,
.certification-card {
  background: var(--surface-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.45rem;
  box-shadow: 0 10px 24px rgba(27, 46, 72, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover,
.skill-card:hover,
.project-card:hover,
.certification-card:hover {
  box-shadow: 0 16px 34px rgba(27, 46, 72, 0.1);
  border-color: rgba(14, 107, 103, 0.18);
}

.feature-card h3,
.skill-card h3,
.project-card h3,
.certification-card h3 {
  margin-bottom: 0.65rem;
  font-size: 1.1rem;
}

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

.featured-project {
  background:
    linear-gradient(180deg, rgba(14, 107, 103, 0.08), rgba(255, 255, 255, 0.98));
}

.tag-list,
.skill-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tag-list li {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(19, 34, 56, 0.06);
  font-size: 0.9rem;
  font-weight: 700;
}

.skill-list li {
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(19, 34, 56, 0.08);
}

.skill-list li:last-child {
  border-bottom: 0;
}

.project-note {
  margin-top: 1rem;
  font-weight: 700;
}

.certification-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  background:
    linear-gradient(135deg, rgba(19, 34, 56, 0.95), rgba(14, 107, 103, 0.88)),
    rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.contact-panel .eyebrow,
.contact-panel p,
.contact-panel .button.secondary {
  color: #ffffff;
}

.contact-panel .eyebrow {
  color: rgba(255, 255, 255, 0.76);
}

.contact-panel .button.primary {
  background: #ffffff;
  color: var(--text);
  box-shadow: none;
}

.contact-panel .button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.1);
}

.site-footer {
  padding: 1rem 0 2rem;
  text-align: center;
  color: var(--muted);
}

.site-footer p {
  margin-bottom: 0;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

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

@media (max-width: 960px) {
  .hero-grid,
  .projects-grid,
  .feature-grid,
  .skills-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    display: grid;
  }

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

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 1.2rem));
  }

  .nav-bar,
  .split-heading,
  .hero-actions,
  .quick-links,
  .contact-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding-top: 2rem;
  }

  .hero-copy,
  .hero-panel,
  .section-panel,
  .contact-panel {
    padding: 1.35rem;
    border-radius: 22px;
  }

  .projects-grid,
  .feature-grid,
  .skills-grid,
  .certification-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}