:root {
  --moss: #1f6b45;
  --pine: #123526;
  --ink: #1c211c;
  --mute: #5d675f;
  --paper: #f7f3ea;
  --card-edge: #d8d0c0;
  --line: #d3d8d1;
  --leaf: #2f7a4f;
  --cream: #f4f7f2;
  --d: 20px;
  --hit: 3.5rem;
  --w: 25.25rem;
  --h: 35.25rem;
  --radius-card: 1.05rem;
  --ease: cubic-bezier(0.22, 0.8, 0.24, 1);
  color-scheme: dark;
}

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

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(110% 80% at 12% 8%, #4aa36a 0%, transparent 46%),
    radial-gradient(90% 70% at 92% 100%, #071911 0%, transparent 52%),
    linear-gradient(165deg, #2d8a55 0%, #1a5c38 38%, #0e2f20 100%);
  color: var(--ink);
  font-family: "Segoe UI Variable Display", "Avenir Next", Avenir, "Trebuchet MS", "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ambiance {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
}

.blob-a {
  width: min(48vw, 32rem);
  height: min(48vw, 32rem);
  top: -8%;
  left: -6%;
  background: #7fd39a;
  opacity: 0.38;
}

.blob-b {
  width: min(42vw, 28rem);
  height: min(42vw, 28rem);
  right: -8%;
  bottom: -10%;
  background: #0b2418;
  opacity: 0.7;
}

.blob-c {
  width: min(26vw, 16rem);
  height: min(26vw, 16rem);
  right: 22%;
  top: 16%;
  background: #c8e8b8;
  opacity: 0.22;
}

main {
  position: relative;
  z-index: 1;
}

.card-zoom {
  --zoom: 1;
  --pan-x: 0px;
  --pan-y: 0px;
  position: relative;
  transform: translate3d(var(--pan-x), var(--pan-y), 0) scale(var(--zoom));
  transform-origin: center center;
  touch-action: none;
}

.card-stage {
  position: relative;
  perspective: 1600px;
  perspective-origin: 50% 48%;
}

.ground-shadow {
  position: absolute;
  left: 50%;
  bottom: -1.6rem;
  width: 72%;
  height: 2.2rem;
  translate: -50% 0;
  background: radial-gradient(ellipse at center, rgba(4, 18, 10, 0.45) 0%, transparent 70%);
  filter: blur(8px);
  pointer-events: none;
  animation: float 6.4s ease-in-out infinite;
}

.card {
  position: relative;
  width: min(25.25rem, 90vw);
  height: min(35.25rem, 86dvh);
  transform-style: preserve-3d;
  transform: rotateX(6deg) rotateY(-12deg) translateZ(0.1px);
  cursor: grab;
  touch-action: none;
  user-select: none;
  text-rendering: geometricPrecision;
}

.card.is-dragging {
  cursor: grabbing;
}

.card:focus-visible {
  outline: 2px solid #d7f0d8;
  outline-offset: 10px;
}

.card-face {
  position: absolute;
}

.card-face {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.card-face {
  inset: 0;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-card);
  background:
    radial-gradient(120% 80% at 16% 0%, rgba(255, 255, 255, 0.78), transparent 52%),
    radial-gradient(80% 60% at 90% 100%, rgba(47, 122, 79, 0.08), transparent 55%),
    linear-gradient(165deg, #fbf8f1 0%, #efe8d8 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  overflow: hidden;
  overflow: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

.card-face::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(86, 70, 48, 0.12);
}

.card-face::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.card-face.front {
  align-items: center;
  padding: 1.4rem 1.4rem 1.15rem;
  text-align: center;
  transform: translateZ(10px);
  container-type: size;
  container-name: face;
}

.card-face.back {
  padding: 1.85rem 1.45rem 1.45rem 1.65rem;
  transform: rotateY(180deg) translateZ(10px);
}

.card-core {
  position: absolute;
  inset: 0;
  pointer-events: none;
  transform-style: preserve-3d;
}

.card-layer {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, #e2d6c0 0%, #b7a88f 55%, #8d816c 100%);
  transform: translateZ(calc(var(--d) * (var(--t) - 0.5)));
}

.card-side {
  position: absolute;
  background: transparent;
  cursor: grab;
}

.card.is-dragging .card-side {
  cursor: grabbing;
}

.side-left,
.side-right {
  top: 0;
  left: 50%;
  width: var(--hit);
  height: 100%;
  margin-left: calc(var(--hit) / -2);
}

.side-right {
  transform: rotateY(90deg) translateZ(calc(var(--w) / 2));
}

.side-left {
  transform: rotateY(-90deg) translateZ(calc(var(--w) / 2));
}

.side-top,
.side-bottom {
  left: 0;
  top: 50%;
  width: 100%;
  height: var(--hit);
  margin-top: calc(var(--hit) / -2);
}

.side-top {
  transform: rotateX(90deg) translateZ(calc(var(--h) / 2));
}

.side-bottom {
  transform: rotateX(-90deg) translateZ(calc(var(--h) / 2));
}

.linkedin:focus-visible,
.flip-cue:focus-visible,
.chat-toggle:focus-visible,
.chat-close:focus-visible,
.chat-form button:focus-visible,
.chat-form input:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 3px;
}

.portrait {
  width: 7.8rem;
  height: 7.8rem;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  box-shadow:
    0 0 0 4px #f4eee2,
    0 0 0 6px rgba(47, 122, 79, 0.35),
    0 12px 22px rgba(38, 32, 26, 0.16);
}

h1 {
  margin: 0.55rem 0 0;
  text-wrap: balance;
  font-size: clamp(1.38rem, 5.6vw, 1.72rem);
  font-weight: 650;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.role {
  margin: 0.28rem 0 0;
  color: var(--leaf);
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.28;
  text-wrap: balance;
}

.bio {
  margin: 0.65rem 0 0;
  max-width: none;
  color: var(--mute);
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.44;
  text-wrap: pretty;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.28rem;
  margin: 0.7rem 0 0;
  padding: 0;
  width: 100%;
  list-style: none;
}

.facts li,
.skills li {
  padding: 0.18rem 0.5rem;
  border: 1px solid #d5e4d6;
  border-radius: 999px;
  background: rgba(47, 122, 79, 0.06);
  color: #2c4a36;
  font-size: 0.68rem;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 0.7rem;
  width: 100%;
}

.mail {
  margin: 0;
  color: #3d4a40;
  font-size: 0.88rem;
}

.flip-cue {
  appearance: none;
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  margin: 0;
  padding: 0.2rem 0;
  border: 0;
  background: transparent;
  color: var(--leaf);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  touch-action: manipulation;
}

.flip-cue-arrow {
  display: inline-block;
  font-weight: 500;
  transition: translate 180ms var(--ease);
}

.flip-cue:hover .flip-cue-arrow {
  translate: 4px 0;
}

.flip-cue-back:hover .flip-cue-arrow {
  translate: -4px 0;
}

.back-kicker {
  margin: 0 0 0.15rem;
  flex-shrink: 0;
  color: var(--leaf);
  font-size: 0.8rem;
  font-weight: 500;
}

.card-face.back h2 {
  margin: 0 0 0.75rem;
  flex-shrink: 0;
  font-size: 1.5rem;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.project-scroll {
  --scrollbar-thumb: #8aa88c;
  --scrollbar-track: transparent;
  flex: 1 1 auto;
  min-height: 0;
  margin: 0 -0.2rem 0 0;
  padding: 0 0.45rem 0.2rem 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  touch-action: none;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

.project-scroll:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 2px;
}

@supports not (scrollbar-color: auto) {
  .project-scroll::-webkit-scrollbar {
    width: 8px;
  }

  .project-scroll::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 999px;
  }

  .project-scroll::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
  }
}

.projects {
  display: grid;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.projects[hidden] {
  display: none;
}

.projects-status {
  margin: 0.4rem 0.5rem;
  color: var(--mute);
  font-size: 0.82rem;
  line-height: 1.4;
}

.projects-status.is-error {
  color: #8a3e32;
}

.card a {
  touch-action: manipulation;
}

.project-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 2.05rem;
  height: 2.05rem;
  border: 1px solid #d5e4d6;
  border-radius: 0.5rem;
  background: rgba(47, 122, 79, 0.06);
  color: var(--leaf);
}

.project-trigger {
  appearance: none;
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  margin: 0;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 0.65rem;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  pointer-events: auto;
  touch-action: manipulation;
}

.project-trigger:hover {
  border-color: #d5e4d6;
  background: rgba(47, 122, 79, 0.06);
}

.project-trigger:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 2px;
}

.project-trigger-body {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.project-name {
  color: var(--ink);
  font-weight: 650;
  font-size: 0.92rem;
}

.project-tags {
  color: var(--mute);
  font-size: 0.74rem;
}

.project-chevron {
  margin-left: auto;
  flex-shrink: 0;
  color: var(--leaf);
  font-weight: 500;
  transition: translate 180ms var(--ease);
}

.project-trigger:hover .project-chevron {
  translate: 4px 0;
}

.projects-more {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.6rem 0 0;
  padding: 0.5rem;
  color: var(--leaf);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  pointer-events: auto;
}

.projects-more:hover {
  text-decoration: underline;
}

.projects-more:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 2px;
}

.projects-more svg {
  flex-shrink: 0;
  color: var(--leaf);
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
}

.linkedin {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.55rem;
  color: var(--leaf);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  pointer-events: auto;
}

.linkedin svg {
  width: 15px;
  height: 15px;
}

.card-face.back .card-footer {
  justify-content: flex-end;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.linkedin:hover {
  text-decoration: underline;
}

.chat-toggle {
  position: fixed;
  z-index: 3;
  right: 1.4rem;
  bottom: 1.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  max-width: calc(100vw - 2rem);
  padding: 0.55rem 1rem 0.55rem 0.55rem;
  border: 0;
  border-radius: 999px;
  background: #0f2a1c;
  color: #eaf6ea;
  font: inherit;
  font-size: 0.86rem;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(4, 20, 12, 0.35);
}

.chat-toggle-icon {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: rgba(127, 211, 154, 0.16);
}

.chat-panel {
  position: fixed;
  inset: auto 1.3rem 5.6rem auto;
  z-index: 4;
  display: none;
  width: min(22.5rem, calc(100vw - 1.6rem));
  height: min(32rem, calc(100dvh - 8rem));
  margin: 0;
  padding: 0;
  border: 1px solid #cfe0cc;
  border-radius: 1.1rem;
  background: #f6f8f3;
  color: var(--ink);
  box-shadow: 0 22px 48px rgba(4, 20, 12, 0.28);
  flex-direction: column;
  overflow: hidden;
}

.chat-panel[open] {
  display: flex;
}

.chat-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem 1rem 0.85rem;
  border-bottom: 1px solid #d5e0d3;
}

.chat-header h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.chat-header p {
  margin: 0.2rem 0 0;
  color: var(--mute);
  font-size: 0.78rem;
}

.chat-close {
  appearance: none;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--mute);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.chat-close:hover {
  color: var(--ink);
  background: #e4eee2;
}

.chat-log {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem;
  overflow: auto;
}

.bubble {
  max-width: 86%;
  padding: 0.65rem 0.8rem;
  border-radius: 0.85rem;
  font-size: 0.88rem;
  line-height: 1.45;
  white-space: pre-wrap;
}

.bubble.bot {
  align-self: flex-start;
  background: #e4eee2;
}

.bubble.user {
  align-self: flex-end;
  background: #163d2a;
  color: #f3f8f2;
}

.bubble.typing {
  display: inline-flex;
  gap: 0.28rem;
  align-items: center;
  min-height: 2.1rem;
}

.bubble.typing i {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: #6d7a6c;
  animation: blink 1s infinite ease-in-out;
}

.bubble.typing i:nth-child(2) {
  animation-delay: 0.15s;
}

.bubble.typing i:nth-child(3) {
  animation-delay: 0.3s;
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem;
  padding: 0.75rem;
  border-top: 1px solid #d5e0d3;
}

.chat-form input {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid #cfe0cc;
  border-radius: 0.7rem;
  background: #fff;
  color: inherit;
  font: inherit;
  font-size: 0.9rem;
}

.chat-form button {
  appearance: none;
  padding: 0.7rem 0.9rem;
  border: 0;
  border-radius: 0.7rem;
  background: #163d2a;
  color: #f3f8f2;
  font: inherit;
  font-size: 0.86rem;
  cursor: pointer;
}

.chat-form button:disabled,
.chat-form input:disabled {
  opacity: 0.55;
  cursor: wait;
}

@keyframes float {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -8px;
  }
}

@keyframes blink {
  0%,
  80%,
  100% {
    opacity: 0.25;
  }
  40% {
    opacity: 1;
  }
}

@media (max-width: 520px) {
  .chat-toggle-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }

  .chat-toggle {
    padding: 0.45rem;
  }
}

@container face (max-height: 31rem) {
  .portrait {
    width: 6.2rem;
    height: 6.2rem;
  }

  h1 {
    margin-top: 0.4rem;
    font-size: 1.5rem;
  }

  .bio {
    font-size: 0.74rem;
    line-height: 1.38;
  }

  .facts {
    margin-top: 0.5rem;
  }
}

.project-dialog {
  position: fixed;
  z-index: 5;
  inset: 0;
  margin: auto;
  width: min(40rem, 92vw);
  max-height: 88dvh;
  padding: 2.1rem 1.9rem 1.9rem;
  border: 1px solid var(--card-edge);
  border-radius: 1.1rem;
  background:
    radial-gradient(120% 80% at 16% 0%, rgba(255, 255, 255, 0.78), transparent 52%),
    radial-gradient(80% 60% at 90% 100%, rgba(47, 122, 79, 0.08), transparent 55%),
    linear-gradient(165deg, #fbf8f1 0%, #efe8d8 100%);
  color: var(--ink);
  box-shadow: 0 28px 60px rgba(4, 20, 12, 0.35);
  overflow-y: auto;
}

.project-dialog[open] {
  display: block;
  animation: project-dialog-in 260ms var(--ease);
}

.project-dialog::backdrop {
  background: rgba(7, 25, 17, 0.55);
  backdrop-filter: blur(4px);
}

.project-dialog-close {
  appearance: none;
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  width: 2.1rem;
  height: 2.1rem;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--mute);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.project-dialog-close:hover {
  color: var(--ink);
  background: rgba(47, 122, 79, 0.1);
}

.project-dialog-close:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 2px;
}

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

.project-visual {
  display: grid;
  place-items: center;
  width: 100%;
  margin-bottom: 1.1rem;
  border-radius: 0.85rem;
  background: linear-gradient(165deg, rgba(47, 122, 79, 0.14) 0%, rgba(47, 122, 79, 0.04) 100%);
  color: var(--leaf);
  overflow: hidden;
}

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

.project-visual-icon {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.5rem;
}

.project-dialog h2 {
  margin: 0 0 0.6rem;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.project-dialog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.project-dialog-tags li {
  padding: 0.2rem 0.55rem;
  border: 1px solid #d5e4d6;
  border-radius: 999px;
  background: rgba(47, 122, 79, 0.06);
  color: #2c4a36;
  font-size: 0.72rem;
}

.project-description {
  margin: 0 0 1.3rem;
  color: var(--mute);
  font-size: 0.92rem;
  line-height: 1.55;
}

.project-description p,
.project-description ul,
.project-description ol {
  margin: 0 0 0.8rem;
}

.project-description ul,
.project-description ol {
  padding-left: 1.25rem;
}

.project-description a {
  color: var(--leaf);
  font-weight: 600;
  text-underline-offset: 0.15em;
}

.project-description a:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 3px;
}

.project-description > :last-child {
  margin-bottom: 0;
}

.project-dialog-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--leaf);
  font-weight: 650;
  font-size: 0.92rem;
  text-decoration: none;
}

.project-dialog-cta:hover {
  text-decoration: underline;
}

.project-dialog-cta:focus-visible {
  outline: 2px solid var(--leaf);
  outline-offset: 3px;
}

@keyframes project-dialog-in {
  from {
    opacity: 0;
    translate: 0 8px;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}

@media (max-width: 520px) {
  .project-dialog[open] {
    width: 100%;
    max-width: none;
    max-height: 100dvh;
    height: 100dvh;
    border-radius: 0;
    padding: 3.2rem 1.3rem 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ground-shadow {
    animation: none;
  }

  .flip-cue-arrow {
    transition: none;
  }

  .bubble.typing i {
    animation: none;
    opacity: 0.7;
  }

  .project-dialog[open] {
    animation: none;
  }
}