:root {
  --white: #ffffff;
  --black: #000000;
  --soft: #f4f4f4;
  --line: #d7d7d7;
  --paper: #fafafa;
  --ink-soft: rgba(0, 0, 0, 0.08);
  --accent: #2f80ed;
  --accent-soft: #eaf3ff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--black);
  background: var(--paper);
  font-family: "Inter", Arial, sans-serif;
  overflow-x: hidden;
}

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

button {
  color: var(--black);
  font: inherit;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 16px clamp(18px, 4vw, 48px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 2px solid var(--black);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 8px;
  padding: 2px 0;
  font-family: "Audiowide", "Inter", sans-serif;
  font-size: clamp(1.05rem, 1.75vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  text-shadow: 2px 2px 0 var(--accent-soft);
  transform: skewX(-4deg);
  transition: color 160ms ease, transform 160ms ease;
}

.brand:hover,
.brand:focus-visible {
  color: var(--accent);
  transform: translateY(-1px) skewX(-4deg);
  outline: none;
}

.brand-robot {
  display: block;
  width: 34px;
  height: 34px;
  color: var(--black);
  transform: rotate(6deg);
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.top-nav a {
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.top-nav a:hover,
.top-nav a:focus-visible,
.top-nav a.active {
  background: var(--accent-soft);
  border-color: var(--black);
  transform: translateY(-1px);
  outline: none;
}

main {
  padding-top: 78px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: 0.35fr auto auto auto auto 0.35fr auto;
  gap: clamp(8px, 2vw, 20px);
  min-height: calc(100vh - 78px);
  padding: clamp(22px, 4vw, 54px) clamp(18px, 7vw, 96px);
  align-items: center;
  overflow: hidden;
  background: var(--white);
  border-bottom: 2px solid var(--black);
}

.hero-copy {
  grid-column: 1 / -1;
  grid-row: 4;
  justify-self: center;
  max-width: none;
  width: 100%;
  text-align: center;
}

.hero > *,
.section > * {
  min-width: 0;
}

.welcome-text {
  grid-column: 1 / -1;
  grid-row: 2;
  width: 100%;
  margin: 0;
  text-align: center;
  font-size: clamp(1.1rem, 2vw, 2rem);
  font-weight: 800;
  line-height: 1;
}

.eyebrow,
.section .section-label {
  margin: 0 auto 20px auto;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 800;
  text-transform: uppercase;
  text-align: center;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(2.25rem, 5.8vw, 5.2rem);
  line-height: 0.98;
}

.hero-title {
  grid-column: 1 / -1;
  grid-row: 3;
  justify-self: center;
  max-width: 920px;
  width: 100%;
  text-align: center;
  text-shadow: 4px 4px 0 var(--accent-soft);
}

.hero-title span {
  display: inline;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 1120px;
  margin: 8px auto 0;
  font-size: clamp(0.86rem, 1vw, 1rem);
  line-height: 1.35;
}

.hero-art {
  grid-column: 1 / -1;
  grid-row: 5;
  display: grid;
  place-items: center;
  justify-self: center;
  width: min(760px, 100%);
  min-height: clamp(110px, 16vw, 170px);
}

.robot-doodle {
  color: var(--black);
  fill: none;
}

.main-robot {
  width: clamp(95px, 15vw, 145px);
  transform-origin: 50% 85%;
  filter: drop-shadow(8px 8px 0 var(--soft));
  animation: roboDance 1.35s ease-in-out infinite;
}

@keyframes roboDance {
  0% {
    transform: translateY(0) rotate(-3deg) scaleY(1);
  }

  25% {
    transform: translateY(-18px) rotate(4deg) scaleY(1.03);
  }

  50% {
    transform: translateY(0) rotate(3deg) scaleY(0.97);
  }

  75% {
    transform: translateY(-12px) rotate(-4deg) scaleY(1.02);
  }

  100% {
    transform: translateY(0) rotate(-3deg) scaleY(1);
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
  justify-content: center;
}

.primary-link,
.secondary-link {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid var(--black);
  border-radius: 6px;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.primary-link,
.secondary-link {
  background: var(--white);
}

.primary-link:hover,
.secondary-link:hover {
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--accent);
}

.hero-board {
  grid-column: 1 / -1;
  grid-row: 5;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 470px;
  justify-self: center;
}

.tile {
  aspect-ratio: 1;
  cursor: pointer;
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: 8px;
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.tile:hover,
.tile.active {
  background: var(--accent-soft);
  transform: translate(-5px, -5px);
  box-shadow: 8px 8px 0 var(--accent);
}

.section {
  position: relative;
  min-height: calc(100vh - 78px);
  padding: clamp(54px, 8vw, 96px) clamp(18px, 7vw, 96px);
  grid-template-rows: 1fr repeat(4, auto) 1fr auto;
  align-content: stretch;
  gap: 18px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 2px solid var(--black);
}

.section > * {
  position: relative;
  z-index: 1;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(28px);
  }

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

.section h2:not(.section-label) {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  justify-self: center;
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  line-height: 1.08;
}

.section .section-label {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  justify-self: center;
  gap: 8px;
  padding: 6px 14px;
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  line-height: 1.08;
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--accent);
}

.section p {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  justify-self: center;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.8;
}

.grid-section h2 {
  margin-bottom: 28px;
}

.additional-heading {
  margin-top: 28px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: 100%;
  min-width: 0;
}

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

.project-card {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 16px;
  min-height: 430px;
  padding: 18px;
  overflow: hidden;
  min-width: 0;
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 8px;
  transition: transform 170ms ease, box-shadow 170ms ease, background 170ms ease;
}

.compact-card {
  min-height: 390px;
}

.project-card:hover {
  background: var(--accent-soft);
  transform: translateY(-8px);
  box-shadow: 0 10px 0 var(--accent);
}

.project-meta span {
  font-weight: 800;
  font-size: 0.82rem;
}

.project-card h3 {
  margin: 8px 0 10px;
  font-size: 1.28rem;
  line-height: 1.08;
}

.project-card p {
  margin: 0;
  text-align: left;
}

.project-image,
.modal-image {
  position: relative;
  min-height: 150px;
  overflow: hidden;
  border: 2px solid var(--black);
  border-radius: 6px;
  background: var(--white);
}

.project-image img,
.modal-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-image-three {
  min-height: 96px;
}

.project-image-three img {
  object-fit: contain;
}

.modal-image img {
  min-height: 230px;
}

.modal-image.project-image-three {
  min-height: 140px;
}

.modal-image.project-image-three img {
  min-height: 140px;
  object-fit: contain;
}

.project-image-one,
.modal-image.project-image-one {
  background: var(--white);
}

.project-image-two,
.modal-image.project-image-two {
  background: var(--white);
}

.project-image-three,
.modal-image.project-image-three {
  background: var(--white);
}

.project-image-four,
.modal-image.project-image-four {
  background: var(--white);
}

.project-image-five,
.modal-image.project-image-five {
  background: var(--white);
}

.project-image-five img,
.modal-image.project-image-five img {
  object-fit: contain;
}

.project-image-six,
.modal-image.project-image-six {
  background: var(--white);
}

.project-image-seven,
.modal-image.project-image-seven {
  background: var(--white);
}

.project-image-eight,
.modal-image.project-image-eight {
  background: var(--white);
}

.project-image-nine,
.modal-image.project-image-nine {
  background: var(--white);
}

.project-image-ten,
.modal-image.project-image-ten {
  background: var(--white);
}

.project-image-eleven,
.modal-image.project-image-eleven {
  background: var(--white);
}

.project-image-eleven img,
.modal-image.project-image-eleven img {
  object-fit: contain;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  max-width: 100%;
  padding: 7px 9px;
  border: 1px solid var(--black);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  overflow-wrap: anywhere;
  background: var(--accent-soft);
}

.view-project,
.modal-close,
.modal-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 14px;
  color: var(--black);
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 6px;
  cursor: pointer;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.view-project:hover,
.view-project:focus-visible,
.modal-close:hover,
.modal-close:focus-visible,
.modal-links a:hover,
.modal-links a:focus-visible {
  background: var(--accent-soft);
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--accent);
  outline: none;
}

.project-modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(var(--ink-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-soft) 1px, transparent 1px),
    rgba(255, 255, 255, 0.9);
  background-size: 28px 28px;
  backdrop-filter: blur(10px);
}

.project-modal[hidden] {
  display: none;
}

.modal-panel {
  width: min(980px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: clamp(20px, 4vw, 34px);
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 8px;
  box-shadow: 10px 10px 0 var(--black);
}

.modal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.modal-topbar span {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.modal-close {
  flex: 0 0 auto;
  width: 44px;
  padding: 0;
  font-size: 1.35rem;
}

.modal-image {
  min-height: 230px;
  margin-bottom: 22px;
}

.modal-timeline,
.modal-awards {
  margin: 0;
  font-weight: 800;
}

.modal-panel h2 {
  margin: 8px 0 12px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
}

.modal-summary {
  margin: 0 0 24px;
  max-width: 760px;
}

.modal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.modal-grid section {
  padding: 16px;
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 6px;
}

.modal-grid h3 {
  margin: 0 0 8px;
}

.modal-grid p {
  margin: 0;
}

.modal-collaborators a {
  font-weight: 800;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.modal-collaborators a:hover,
.modal-collaborators a:focus-visible {
  color: var(--accent);
  outline: none;
}

.modal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
}

.modal-links-heading {
  margin: 22px 0 0;
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 32px;
  align-items: start;
}

.info-stack {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  max-width: 1200px;
  justify-self: center;
  margin: 0 auto;
}

.info-stack > p {
  grid-column: 1 / -1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.8;
}

.info-block {
  padding: 18px;
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: 8px;
}

.info-block h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
}

.info-block p {
  margin: 0 0 10px;
  text-align: left;
}

.info-block p:last-child {
  margin-bottom: 0;
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.skill-list li {
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: 6px;
  font-weight: 700;
}

.timeline-item {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--black);
}

.timeline-item span {
  font-weight: 800;
}

.timeline-item p {
  margin: 0;
}

.gallery-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 1200px;
  margin-top: 26px;
  justify-self: center;
}

.gallery-strip img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--black);
  border-radius: 8px;
  background: var(--white);
  transition: transform 170ms ease, filter 170ms ease;
}

.gallery-strip img:hover {
  transform: scale(1.04);
}

.contact > a {
  display: inline-flex;
  margin: 24px auto 0 auto;
  justify-self: center;
  font-size: clamp(1.4rem, 4vw, 3.6rem);
  font-weight: 800;
  border-bottom: 3px solid var(--black);
}

.social-links {
  grid-column: 1 / -1;
  align-self: end;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(28px, 5vw, 56px);
}

.hero .social-links {
  grid-row: 7;
  justify-content: center;
  margin-top: 0;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: 6px;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.social-links a:hover,
.social-links a:focus-visible {
  background: var(--accent-soft);
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--accent);
  outline: none;
}

.social-links svg {
  width: 24px;
  height: 24px;
}

.slide {
  display: none;
}

.slide.active {
  display: grid;
  animation: slideIn 260ms ease both;
}

@media (max-width: 860px) {
  .topbar {
    flex-wrap: wrap;
  }

  .top-nav {
    flex: 1 1 420px;
  }

  main {
    padding-top: 112px;
  }

  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .hero-art {
    min-height: 120px;
  }

  .hero-board {
    justify-self: center;
    max-width: 100%;
  }

  .project-grid,
  .gallery-strip {
    grid-template-columns: 1fr 1fr;
  }

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

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

@media (max-width: 560px) {
  .topbar {
    position: sticky;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 12px 14px;
  }

  .brand {
    max-width: 100%;
    font-size: 1rem;
  }

  .brand-robot {
    width: 28px;
    height: 28px;
  }

  .top-nav {
    flex: 0 0 auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .top-nav::-webkit-scrollbar {
    display: none;
  }

  .top-nav a {
    flex: 0 0 auto;
    padding: 7px 9px;
    font-size: 0.78rem;
  }

  main {
    padding-top: 0;
  }

  .hero {
    min-height: auto;
    grid-template-rows: auto auto auto auto auto;
    gap: 14px;
    padding: 28px 16px 26px;
    overflow: visible;
  }

  .welcome-text {
    grid-row: 1;
    font-size: 1rem;
  }

  .hero-title {
    grid-row: 2;
    font-size: clamp(1.9rem, 10.5vw, 2.45rem);
    line-height: 1.02;
    overflow-wrap: normal;
  }

  .hero-title span {
    display: block;
  }

  .hero-copy {
    grid-row: 3;
  }

  .hero-copy > p:not(.eyebrow) {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  .hero-art {
    grid-row: 4;
    min-height: 90px;
  }

  .main-robot {
    width: 86px;
  }

  .hero .social-links {
    grid-row: 5;
  }

  .section {
    min-height: auto;
    padding: 34px 16px;
    overflow: visible;
  }

  .section .section-label {
    padding: 6px 12px;
    font-size: clamp(1.35rem, 8vw, 2rem);
    text-align: center;
    white-space: normal;
  }

  .section h2:not(.section-label) {
    font-size: clamp(1.55rem, 8vw, 2.2rem);
  }

  .section p,
  .info-stack > p {
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .project-grid,
  .gallery-strip {
    grid-template-columns: 1fr;
  }

  .project-card,
  .compact-card {
    min-height: auto;
    padding: 16px;
  }

  .project-card h3 {
    font-size: 1.12rem;
    line-height: 1.18;
  }

  .project-image,
  .modal-image {
    min-height: 132px;
  }

  .project-modal {
    padding: 12px;
  }

  .modal-panel {
    max-height: calc(100svh - 24px);
    padding: 16px;
    box-shadow: 6px 6px 0 var(--accent);
  }

  .modal-panel h2 {
    font-size: clamp(1.7rem, 11vw, 2.6rem);
  }

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

  .hero-copy br {
    display: none;
  }

  .contact a {
    overflow-wrap: anywhere;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}