:root {
  color-scheme: light dark;
  --bg: #fff8ec;
  --surface: #fffdf8;
  --surface-muted: #f9f1de;
  --text: #3a2f26;
  --text-muted: #8b7764;
  --accent: #c0762b;
  --accent-dark: #9f5e1c;
  --border: #f0ddc3;
  --shadow: 0 24px 60px rgba(122, 86, 46, 0.15);
}

body[data-theme='dark'] {
  --bg: #120f0c;
  --surface: #1f1a16;
  --surface-muted: #2a241d;
  --text: #f5ebe2;
  --text-muted: #c4b4a6;
  --accent: #f3b175;
  --accent-dark: #f7c89e;
  --border: #3e352a;
  --shadow: 0 24px 60px rgba(5, 5, 5, 0.6);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  transition: background 0.4s ease, color 0.4s ease;
}

@keyframes blink {
  to {
    opacity: 0;
  }
}

img {
  max-width: 100%;
}

.container {
  width: min(1200px, 95%);
  margin: 0 auto;
}

.section {
  padding: 6rem 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(255, 248, 236, 0.85);
  border-bottom: 1px solid rgba(240, 221, 195, 0.8);
}

body[data-theme='dark'] .site-header {
  background: rgba(18, 15, 12, 0.9);
  border-bottom-color: rgba(62, 53, 42, 0.8);
}

.site-header .container {
  display: grid;
  grid-template-columns: auto auto auto;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
}

.nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.95rem;
  justify-content: center;
  justify-self: center;
}

.nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding-bottom: 0.25rem;
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav a:hover::after {
  transform: scaleX(1);
}

.theme-toggle {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  transition: transform 0.3s ease;
  justify-self: flex-end;
}

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

.weather-widget {
  min-width: 160px;
  padding: 0.25rem 0.1rem;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  font-size: 0.85rem;
  color: var(--text);
  justify-self: flex-start;
}

.weather-widget .weather-city {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.65rem;
  color: var(--text-muted);
}

.weather-widget .weather-temp {
  font-size: 1.1rem;
  font-weight: 700;
}

.weather-widget .weather-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hero {
  padding: 3rem 0 3.5rem;
  background-image: url('../assets/hero-bg.svg');
  background-size: cover;
  background-position: center;
  border-bottom-left-radius: 2.5rem;
  border-bottom-right-radius: 2.5rem;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 253, 248, 0.85);
  z-index: 0;
}

body[data-theme='dark'] .hero::before {
  background: rgba(6, 5, 8, 0.65);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  text-align: center;
}

.hero-text {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.hero-avatar {
  display: inline-flex;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.8);
  overflow: hidden;
  margin: 0 auto 1rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.hero-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-emoji {
  position: absolute;
  font-size: clamp(3rem, 6vw, 4.5rem);
  opacity: 0.75;
  filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.15));
  z-index: 0;
  pointer-events: none;
}

.hero-title {
  display: inline-block;
  position: relative;
  min-height: 1.2em;
}

.hero-title::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--text);
  animation: blink 1s steps(2, start) infinite;
  opacity: 0;
}

.hero-title[data-typing='true']::after {
  opacity: 1;
}

.hero-text h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.eyebrow-star {
  display: inline-flex;
  font-size: 2rem;
}

.lede {
  font-size: 1.1rem;
  color: var(--text-muted);
}

.hero-cta {
  margin-top: 1.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.85rem 1.75rem;
  font-weight: 600;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 30px rgba(192, 118, 43, 0.35);
}

.btn.primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.btn.ghost {
  border-color: var(--border);
  color: var(--text);
}

.btn.ghost.resume {
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 10px 25px rgba(192, 118, 43, 0.15);
}

.btn.ghost.resume svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.btn.ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

body[data-theme='dark'] .btn.ghost.resume {
  background: rgba(31, 26, 22, 0.85);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.btn.full {
  width: 100%;
}

.hero-social {
  display: flex;
  justify-content: center;
  gap: 1.75rem;
  margin: 0 auto 1.5rem;
  background: rgba(255, 255, 255, 0.75);
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(240, 221, 195, 0.9);
  min-width: 300px;
  width: fit-content;
}

body[data-theme='dark'] .hero-social {
  background: rgba(26, 20, 16, 0.75);
  border-color: rgba(62, 53, 42, 0.9);
}

.hero-social a {
  display: inline-flex;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease;
}

.hero-social a:hover {
  background: var(--accent);
  color: #fff;
}

.hero-social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.cards {
  background: var(--surface-muted);
}

.cards .section-heading {
  text-align: center;
  margin-bottom: 3rem;
}

.about-card {
  background: var(--surface);
  border-radius: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  position: relative;
}

.about-card h2 {
  margin-top: 0;
}

.about-emoji {
  position: absolute;
  font-size: clamp(3rem, 6vw, 4.5rem);
  opacity: 0.8;
}

.about-emoji-left {
  top: -30px;
  left: -20px;
  transform: rotate(-8deg);
}

.about-emoji-right {
  bottom: -40px;
  right: -10px;
  transform: rotate(10deg);
}

.fun-facts {
  background: var(--surface-muted);
  border-radius: 1.5rem;
  padding: 1.5rem;
  border: 1px dashed var(--border);
}

.fun-facts ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fun-facts li::before {
  content: '✦';
  margin-right: 0.5rem;
  color: var(--accent);
}

.card-divider {
  border: none;
  border-top: 2px solid var(--border);
  margin: 2.5rem 0;
  opacity: 0.8;
}

.card-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  align-items: stretch;
}

.card-row.work-row .category-card,
.card-row.school-row .category-card,
.card-row.projects-row .category-card {
  border-color: transparent;
}

.card-row.school-row {
  grid-template-columns: repeat(auto-fit, minmax(240px, 320px));
  justify-content: flex-start;
  justify-items: start;
}

.card-row.school-row > * {
  width: 100%;
  max-width: 320px;
}

.projects-row .info-card {
  position: relative;
  overflow: hidden;
  padding-top: 2.25rem;
}

.projects-row .info-card::before {
  content: '';
  position: absolute;
  inset: 0;
  height: 55%;
  border-radius: 1.5rem 1.5rem 0 0;
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.05)), var(--project-banner, var(--surface-muted));
  background-size: cover;
  background-position: center;
  opacity: 0.9;
  z-index: 0;
}

.projects-row .info-card .card-visual,
.projects-row .info-card .card-copy {
  position: relative;
  z-index: 1;
}

.projects-row .info-card .card-copy {
  margin-top: 2.5rem;
}

.projects-row .card-link {
  position: absolute;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #3cb371;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
  z-index: 2;
  box-shadow: none;
  animation: pulse 3s ease-in-out infinite;
}

.projects-row .card-link:hover {
  background: #3cb371;
  border-color: #3cb371;
  color: #fff;
  transform: translateY(-2px);
}

.projects-row .card-link span {
  display: inline-flex;
  transform: rotate(45deg);
  font-size: 1.2rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.projects-row .card-link:hover span {
  transform: rotate(35deg);
}

@keyframes pulse {
  0% {
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.18), 0 0 0 0 rgba(60, 179, 113, 0.25);
  }
  70% {
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.18), 0 0 0 14px rgba(60, 179, 113, 0);
  }
  100% {
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.18), 0 0 0 0 rgba(60, 179, 113, 0);
  }
}

.card-row.school-row .info-card,
.card-row.projects-row .info-card,
.card-row.work-row .info-card {
  background: var(--surface);
  border-color: transparent;
}

.category-card {
  background: linear-gradient(120deg, var(--accent) 0%, #c47f34 50%, #d8a46a 100%);
  background-size: 200% 200%;
  animation: sweep 8s ease-in-out infinite;
  border: 2px solid transparent;
  border-radius: 1.5rem;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #fff;
  font-size: 1.4rem;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.02);
}

.info-card {
  border: none;
  background: var(--surface);
  border-radius: 1.5rem;
  padding: 1.75rem;
  border: 2px solid transparent;
  box-shadow: 0 12px 30px rgba(122, 86, 46, 0.08);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border 0.25s ease;
  text-align: left;
  font: inherit;
  color: inherit;
}

.info-card:focus-visible,
.info-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 18px 40px rgba(122, 86, 46, 0.18);
  outline: none;
}

.card-visual {
  width: 72px;
  height: 72px;
  border-radius: 1.25rem;
  background: var(--surface-muted);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-dark);
  overflow: hidden;
}

.card-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  display: block;
}

.card-copy {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
}

.card-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 20;
}

.modal.open {
  display: flex;
}

.modal-dialog {
  background: var(--surface);
  border-radius: 1.5rem;
  padding: 2.5rem;
  position: relative;
  max-width: 520px;
  width: min(520px, 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--text);
}

.modal-subtitle {
  color: var(--text-muted);
  font-weight: 600;
}

.modal-body {
  margin-top: 0.75rem;
  color: var(--text);
}

.modal-tags {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.modal-tags li {
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.85rem;
  background: var(--surface-muted);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.socials {
  display: flex;
  gap: 1.5rem;
}

.socials a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
}

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

@media (max-width: 720px) {
  .site-header .container {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .contact-form {
    padding: 1.5rem;
  }
}
.category-card {
  background: linear-gradient(120deg, var(--accent) 0%, #c47f34 50%, #d8a46a 100%);
  background-size: 200% 200%;
  animation: sweep 8s ease-in-out infinite;
  border: 2px solid var(--accent-dark);
  border-radius: 1.5rem;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #fff;
  font-size: 1.6rem;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.02);
}
.cert-row {
  justify-content: center;
  grid-template-columns: repeat(auto-fit, minmax(260px, 300px));
  gap: 2rem;
}

.credential-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  margin-top: 0.25rem;
  transition: background 0.2s ease, color 0.2s ease, border 0.2s ease;
}

.credential-link span {
  font-size: 0.5rem;
}

.credential-link:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.cards#cards {
  padding-bottom: 4.5rem;
}

.cards#certifications {
  padding-top: 4rem;
}