:root {
  --ink: #1d1d1b;
  --paper: #f8f4ea;
  --accent: #0b5fff;
  --accent-soft: rgba(11, 95, 255, 0.12);
  --muted: #66625b;
  --shadow: rgba(26, 23, 19, 0.2);
  --surface: #fffdf6;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  background: radial-gradient(
      circle at 50% 0%,
      rgba(11, 95, 255, 0.08),
      transparent 60%
    ),
    var(--paper);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(25, 24, 23, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 24, 23, 0.03) 1px, transparent 1px);
  background-size: 100% 2.8rem, 2.4rem 100%;
  pointer-events: none;
  opacity: 0.45;
}

a {
  color: inherit;
  text-decoration: none;
  position: relative;
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

a:hover::after,
a:focus-visible::after {
  transform: scaleX(1);
}

.btn::after {
  content: none;
}

.container {
  width: min(1100px, 90vw);
  margin: 0 auto;
}

nav {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(248, 244, 234, 0.6);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(29, 29, 27, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  position: relative;
  width: 34px;
  height: 30px;
  background: var(--surface);
  border: 1px solid var(--ink);
  border-radius: calc(var(--radius) * 0.8);
  box-shadow: 3px 3px 0 rgba(26, 23, 19, 0.2);
  cursor: pointer;
}

.nav-toggle span {
  position: absolute;
  left: 6px;
  right: 6px;
  top: 50%;
  height: 2px;
  background: var(--ink);
  transform-origin: center;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle span:nth-child(1) {
  transform: translateY(-7px);
}

.nav-toggle span:nth-child(2) {
  transform: translateY(0);
}

.nav-toggle span:nth-child(3) {
  transform: translateY(7px);
}

nav.is-open .nav-toggle span:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

nav.is-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

nav.is-open .nav-toggle span:nth-child(3) {
  transform: translateY(0) rotate(-45deg);
}

.brand {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand span {
  position: relative;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  box-shadow: 4px 4px 0 var(--shadow);
}

.brand strong {
  font-weight: 600;
  letter-spacing: 0.12em;
}

.nav-links {
  display: flex;
  gap: clamp(0.75rem, 1.5vw, 1.75rem);
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  padding: 0.4rem 0;
}

header.hero {
  padding: 6rem 0 5rem;
}

.hero-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.eyebrow {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero-title {
  font-size: clamp(2.8rem, 5vw, 4rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 1.5rem;
  position: relative;
  white-space: nowrap;
  overflow: hidden;
  border-right: 3px solid rgba(29, 29, 27, 0.7);
  animation: typing 3.2s steps(30, end), caret 0.8s step-end infinite 3.2s;
}

@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes caret {
  0%,
  50% {
    border-color: rgba(29, 29, 27, 0.7);
  }
  50%,
  100% {
    border-color: transparent;
  }
}

.lead {
  font-size: 1.05rem;
  max-width: 34ch;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  border: 1px solid var(--ink);
  font-family: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--surface);
  box-shadow: 5px 5px 0 var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease,
    background-color 0.2s ease;
  text-decoration: none;
}

.btn.primary {
  background: var(--accent);
  color: #fbfbfb;
  border-color: var(--accent);
}

.btn:hover,
.btn:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 rgba(26, 23, 19, 0.35);
}

.btn.primary:hover,
.btn.primary:focus-visible {
  background: #084adc;
}

.hero-portrait {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
}

.portrait-frame {
  position: relative;
  width: min(380px, 100%);
  aspect-ratio: 4 / 5;
  border-radius: calc(var(--radius) * 1.4);
  background: linear-gradient(
    135deg,
    rgba(11, 95, 255, 0.16),
    rgba(29, 29, 27, 0.08)
  );
  border: 1px dashed rgba(29, 29, 27, 0.28);
  box-shadow: 8px 8px 0 rgba(26, 23, 19, 0.16);
  padding: clamp(0.6rem, 1.6vw, 1rem);
  display: flex;
  align-items: center;
  justify-content: center;
}

.portrait-frame::after {
  content: "";
  position: absolute;
  inset: clamp(0.35rem, 1vw, 0.6rem);
  border-radius: calc(var(--radius) * 1.1);
  border: 1px solid rgba(255, 255, 255, 0.5);
  pointer-events: none;
  mix-blend-mode: soft-light;
}

.default-img {
  width: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  border-radius: calc(var(--radius) * 1.1);
}

section {
  padding: 4.5rem 0;
  position: relative;
}

section::before {
  content: attr(data-label);
  position: absolute;
  top: 0;
  left: 5%;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(29, 29, 27, 0.24);
  transform: translateY(-1.8rem);
}

section:target {
  scroll-margin-top: 6rem;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 2rem;
}

.section-intro {
  max-width: 62ch;
  margin-bottom: 3rem;
  color: var(--muted);
}

.about-copy .section-intro {
  margin-bottom: 0;
}

.grid-two {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.skills-group {
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(29, 29, 27, 0.12);
  box-shadow: 4px 4px 0 rgba(26, 23, 19, 0.16);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.skills-group h3 {
  margin: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.skills-group ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.experience {
  display: grid;
  gap: 2.3rem;
  position: relative;
}

.experience::before {
  content: "";
  position: absolute;
  top: 0.7rem;
  left: calc(0.75rem);
  width: 2px;
  height: 100%;
  background: rgba(29, 29, 27, 0.18);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
  align-self: center;
}

.about-copy {
  display: grid;
  gap: 1.6rem;
}

.quick-facts {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(29, 29, 27, 0.12);
  padding: clamp(1.4rem, 2.6vw, 2rem);
  box-shadow: 5px 5px 0 rgba(26, 23, 19, 0.16);
  align-self: center;
}

.quick-facts h3 {
  margin: 0 0 0.8rem;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.facts-grid {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.fact-card {
  padding: 1rem 1.1rem;
  border-radius: calc(var(--radius) * 1.1);
  border: 1px solid rgba(29, 29, 27, 0.14);
  background: rgba(11, 95, 255, 0.06);
  box-shadow: 3px 3px 0 rgba(26, 23, 19, 0.12);
  display: grid;
  gap: 0.35rem;
}

.fact-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.fact-value {
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

@media (max-width: 900px) {
  .about-layout {
    grid-template-columns: 1fr;
  }

  .quick-facts {
    padding: clamp(1.1rem, 4vw, 1.4rem);
    margin: 0 auto;
    max-width: 420px;
  }

  .facts-grid {
    align-items: center;
  }
}

@media (max-width: 600px) {
  .facts-grid {
    align-items: stretch;
  }

  .fact-card {
    margin: 0 auto;
    width: min(100%, 360px);
  }
}

.experience-item {
  position: relative;
  padding-left: 3.5rem;
}

.experience-item::before {
  content: "";
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: var(--paper);
  position: absolute;
  left: 0;
  top: 0.65rem;
}

.experience-header {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: baseline;
  margin-bottom: 0.6rem;
}

.experience-role {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.experience-meta {
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.experience ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.8rem;
  border: 1px solid rgba(29, 29, 27, 0.12);
  box-shadow: 4px 4px 0 rgba(26, 23, 19, 0.16);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.project-card h3 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 1.05rem;
}

.project-meta {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.project-card p {
  margin: 0;
  flex-grow: 1;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(29, 29, 27, 0.18);
  background: rgba(11, 95, 255, 0.08);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.extras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
}

.extra-card {
  padding: 1.6rem;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(29, 29, 27, 0.12);
  box-shadow: 4px 4px 0 rgba(26, 23, 19, 0.16);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.extra-card h3 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.95rem;
}

.extra-card ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.45rem;
  font-size: 0.95rem;
}

.contact-card {
  padding: 2.5rem;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(29, 29, 27, 0.12);
  box-shadow: 5px 5px 0 rgba(26, 23, 19, 0.18);
  display: grid;
  gap: 1.5rem;
  overflow-wrap: anywhere;
}

.contact-card a::after {
  bottom: -6px;
}

.contact-lines a {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.contact-lines {
  display: grid;
  gap: 1rem;
}

.contact-lines span {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

footer {
  padding: 2.5rem 0 3rem;
  text-align: center;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(29, 29, 27, 0.55);
}

@media (max-width: 700px) {
  .hero-title {
    white-space: normal;
    animation: none;
    border: none;
  }

  nav {
    position: sticky;
  }

  .nav-inner {
    position: relative;
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-left: auto;
  }

  .nav-links {
    width: 100%;
    flex-direction: column;
    gap: 0.45rem;
    padding-top: 0.4rem;
    display: none;
  }

  nav.is-open .nav-links {
    display: flex;
  }

  nav.is-open .nav-toggle {
    box-shadow: 2px 2px 0 rgba(26, 23, 19, 0.25);
  }

  .experience::before {
    left: 0.5rem;
  }

  .experience-item {
    padding-left: 2.5rem;
  }

  .lead {
    max-width: unset;
  }
}