@charset "UTF-8";
:root {
  --bg:#080d16;
  --surface:#0d1522;
  --surface-high:#111d2c;
  --text:#edf3fa;
  --muted:#9eafc2;
  --quiet:#8497ac;
  --accent:#55dcf1;
  --accent-rgb:85,220,241;
  --line:#223043;
  --radius:16px;
  --font-sans:Inter,"Segoe UI",Arial,sans-serif;
  --font-mono:"Cascadia Code","SFMono-Regular",Consolas,monospace;
  --container:1192px;
}

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

html {
  scroll-behavior:smooth;
  scroll-padding-top:105px;
}

body {
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

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

button {
  font:inherit;
  color:inherit;
}

button,a {
  -webkit-tap-highlight-color:transparent;
}

button {
  cursor:pointer;
}

a,button,summary {
  touch-action:manipulation;
}

a:focus-visible,button:focus-visible,summary:focus-visible {
  outline:3px solid var(--accent);
  outline-offset:6px;
}

a:focus:not(:focus-visible) {
  outline:none;
}

img,svg {
  max-width:100%;
}

h1,h2,h3,h4,p {
  margin:0;
}

h1,h2,h3,h4 {
  line-height:1.13;
  font-weight:650;
  letter-spacing:-.045em;
}

h2 {
  font-size:clamp(2.2rem,4.2vw,3.65rem);
}

::selection {
  background:var(--accent);
  color:var(--bg);
}

.container {
  width:min(calc(100% - 96px),var(--container));
  margin-inline:auto;
}

.mono,.eyebrow,.hero-topics,.window-bar,.code-body,.window-footer,.visual-coordinate,.contact-label,.tech-category,.project-index,.project-type,.project-metadata,.project-link,.project-detail summary,.hero-bottom,.back-to-top,.stack-note {
  font-family:var(--font-mono);
}

.accent {
  color:var(--accent);
}

.muted-heading {
  color:var(--muted);
}

.eyebrow {
  display:flex;
  align-items:center;
  gap:14px;
  font-size:.8125rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:22px;
  line-height:1.6;
}

.eyebrow-line {
  width:30px;
  height:2px;
  background:var(--accent);
}

.section-number {
  color:var(--accent);
}

.skip-link {
  position:absolute;
  top:-80px;
  left:20px;
  padding:12px 18px;
  background:var(--accent);
  color:var(--bg);
  z-index:200;
}

.skip-link:focus {
  top:10px;
}

.site-header {
  height:89px;
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(8,13,22,.93);
  border-bottom:1px solid rgba(34,48,67,.7);
  backdrop-filter:blur(18px);
}

.nav-wrap {
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:100%;
  gap:30px;
}

.brand {
  display:inline-flex;
  align-items:center;
  gap:13px;
  flex-shrink:0;
}

.brand-symbol {
  width:40px;
  height:40px;
  border:1px solid #35475b;
  border-radius:10px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:32px;
  font-weight:700;
  letter-spacing:-.15em;
  padding:0 5px 8px 0;
  line-height:1;
}

.brand-symbol span {
  color:var(--accent);
}

.brand-word {
  font-size:19px;
  letter-spacing:-.025em;
  font-weight:600;
}

.brand-suffix {
  color:var(--quiet);
  font-weight:400;
  font-family:var(--font-mono);
  font-size:14px;
}

.main-nav {
  display:flex;
  align-items:center;
  gap:32px;
  font-size:.875rem;
}

.main-nav a {
  padding-block:10px;
  position:relative;
  transition:color .2s;
}

.main-nav a:hover,.main-nav a[aria-current="location"] {
  color:var(--accent);
}

.main-nav a[aria-current="location"]::after {
  content:"";
  position:absolute;
  bottom:3px;
  left:0;
  right:0;
  height:1px;
  background:var(--accent);
}

.main-nav .nav-contact {
  border:1px solid #3a4d60;
  border-radius:6px;
  padding:10px 16px;
  display:flex;
  gap:20px;
  align-items:center;
}

.nav-contact span {
  color:var(--accent);
  font-size:20px;
}

.menu-toggle {
  display:none;
  border:1px solid var(--line);
  border-radius:6px;
  background:transparent;
  width:44px;
  height:44px;
  padding:11px;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:6px;
}

.menu-toggle span {
  width:19px;
  height:1px;
  background:var(--text);
  transition:transform .2s;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform:translateY(3.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform:translateY(-3.5px) rotate(-45deg);
}

.hero {
  position:relative;
  isolation:isolate;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}

.hero-grid {
  position:absolute;
  z-index:-1;
  inset:0 0 0 40%;
  opacity:.45;
  background-image:linear-gradient(rgba(50,77,101,.17) 1px,transparent 1px),linear-gradient(90deg,rgba(50,77,101,.17) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:linear-gradient(90deg,transparent,#000 70%);
  pointer-events:none;
}

.hero::before {
  content:"";
  position:absolute;
  z-index:-2;
  inset:0;
  background:radial-gradient(ellipse at 82% 42%,rgba(10,79,112,.17),transparent 53%);
}

.hero-layout {
  display:grid;
  grid-template-columns:1.03fr 1fr;
  align-items:center;
  gap:54px;
  padding-top:92px;
  padding-bottom:78px;
}

.hero-greeting {
  display:block;
  font-size:clamp(2.1rem,3.6vw,3.1rem);
  font-weight:450;
  letter-spacing:-.05em;
  margin-bottom:3px;
}

.hero h1 {
  font-size:clamp(5rem,8.8vw,8.5rem);
  font-weight:720;
  letter-spacing:-.067em;
  line-height:1.04;
  margin-bottom:25px;
}

.hero-role {
  font-size:clamp(1.3rem,2vw,1.8rem);
  font-weight:550;
  letter-spacing:-.035em;
  line-height:1.45;
  margin-bottom:19px;
}

.hero-role>span {
  color:var(--muted);
  font-weight:450;
}

.hero-description {
  max-width:490px;
  font-size:1rem;
  line-height:1.8;
  color:var(--muted);
}

.hero-actions {
  display:flex;
  align-items:center;
  gap:13px;
  flex-wrap:wrap;
  margin-top:30px;
}

.button {
  min-height:50px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:26px;
  padding:12px 21px;
  font-size:.875rem;
  font-weight:600;
  line-height:1.5;
  border-radius:6px;
  border:1px solid transparent;
  transition:transform .2s,background .2s,border-color .2s;
}

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

.button-primary {
  color:#071019;
  background:var(--accent);
}

.button-primary:hover {
  background:#99edfa;
}

.button-primary span {
  font-size:22px;
  line-height:1;
}

.button-secondary {
  border-color:#38495c;
  background:rgba(13,21,34,.5);
}

.button-secondary:hover {
  border-color:var(--accent);
  background:var(--surface-high);
}

.hero-topics {
  display:flex;
  flex-wrap:wrap;
  gap:8px 17px;
  color:var(--quiet);
  font-size:.75rem;
  margin-top:29px;
}

.hero-topics span+span::before {
  content:"/";
  margin-right:17px;
  color:#445b72;
}

.hero-visual {
  position:relative;
  padding-top:38px;
}

.visual-coordinate {
  font-size:.75rem;
  letter-spacing:.11em;
  color:var(--quiet);
  position:absolute;
  top:0;
  right:0;
}

.code-window {
  border:1px solid #2d4359;
  background:linear-gradient(125deg,#121e2d,#0c1521 64%);
  border-radius:10px;
  box-shadow:0 34px 80px #0005;
  position:relative;
  transform:perspective(1500px) rotateY(-4deg) rotateX(2deg);
  animation:window-appear .8s ease both;
}

.code-window::before {
  content:"";
  position:absolute;
  top:-1px;
  left:20%;
  right:20%;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
}

.window-bar {
  display:flex;
  align-items:center;
  gap:10px;
  border-bottom:1px solid var(--line);
  padding:15px 20px;
  font-size:.75rem;
  color:#b9c8d9;
}

.window-mark {
  font-size:15px;
  color:var(--accent);
}

.window-lang {
  margin-left:auto;
  color:var(--quiet);
  font-size:.75rem;
}

.code-body {
  padding:24px 17px 30px;
  font-size:clamp(.75rem,1.02vw,.875rem);
  line-height:2.15;
  white-space:nowrap;
  overflow:auto;
  color:#d4deeb;
}

.code-body>div {
  min-height:1.8em;
}

.line-number {
  display:inline-block;
  width:32px;
  margin-right:13px;
  text-align:right;
  color:#75879b;
  user-select:none;
}

.code-indent {
  margin-left:15px;
}

.code-indent.double {
  margin-left:30px;
}

.syntax-purple {
  color:#c0a9f1;
}

.syntax-blue {
  color:#83c7ff;
}

.syntax-green {
  color:#a3dcb8;
}

.code-comment {
  color:#92a4b5;
  margin-top:14px;
  font-size:.75rem;
}

.window-footer {
  display:flex;
  align-items:center;
  gap:8px;
  padding:9px 18px;
  color:var(--muted);
  font-size:.75rem;
  border-top:1px solid var(--line);
  background:#091421;
  border-radius:0 0 10px 10px;
}

.branch-icon {
  color:var(--accent);
  font-size:18px;
  line-height:1;
}

.window-encoding {
  margin-left:auto;
  display:flex;
  gap:17px;
}

.window-encoding>span {
  color:var(--accent);
}

.visual-footnote {
  display:flex;
  align-items:center;
  gap:18px;
  margin-top:30px;
  padding-left:20px;
}

.code-brackets {
  font-family:var(--font-mono);
  font-size:43px;
  color:var(--accent);
  font-weight:300;
}

.visual-footnote p {
  font-size:.875rem;
  line-height:1.65;
  color:var(--quiet);
}

.visual-footnote strong {
  font-weight:450;
  color:var(--text);
}

.hero-bottom {
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:.75rem;
  letter-spacing:.045em;
  color:var(--quiet);
  padding-top:21px;
  padding-bottom:25px;
  border-top:1px solid var(--line);
}

.hero-bottom a {
  display:flex;
  align-items:center;
  gap:20px;
}

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

.hero-bottom a span {
  font-size:21px;
  color:var(--accent);
  animation:arrow-drift 2.5s ease-in-out infinite;
}

.projects-section,.stack-section {
  padding:104px 0;
}

.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:45px;
  margin-bottom:45px;
}

.section-heading h2 {
  max-width:760px;
}

.section-description {
  font-size:.9375rem;
  line-height:1.8;
  max-width:295px;
  color:var(--muted);
}

.project-list {
  display:flex;
  flex-direction:column;
  gap:24px;
}

.project-card {
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--surface);
  overflow:hidden;
  transition:border-color .25s,transform .25s;
}

.project-card:hover {
  border-color:#466177;
}

.project-main {
  display:grid;
  grid-template-columns:.88fr 1.12fr;
  min-height:345px;
}

.project-preview {
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  position:relative;
  isolation:isolate;
  padding:27px 30px;
  background:var(--project-bg,#102334);
  border-right:1px solid var(--line);
  overflow:hidden;
}

.project-preview::before {
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:-1;
  background:linear-gradient(0deg,transparent 97%,rgba(255,255,255,.025) 100%),linear-gradient(90deg,transparent 97%,rgba(255,255,255,.025) 100%);
  background-size:28px 28px;
}

.preview-topline {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.project-index {
  font-size:.75rem;
  color:#adbed0;
}

.project-type {
  font-size:.75rem;
  letter-spacing:.06em;
  color:var(--project-accent,var(--accent));
  text-align:right;
}

.project-preview-title {
  font-size:clamp(1.7rem,3vw,2.7rem);
  letter-spacing:-.04em;
  line-height:1.14;
  color:var(--project-accent,var(--accent));
  font-weight:600;
  margin-bottom:12px;
}

.project-preview-caption {
  font-size:.8125rem;
  color:#aebfd0;
  margin-top:16px;
}

.project-flow {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  font-family:var(--font-mono);
  font-size:.75rem;
}

.project-flow span:not(.flow-separator) {
  padding:7px 10px;
  border:1px solid #ffffff24;
  border-radius:4px;
  background:#09132055;
  color:#dce8f4;
}

.project-flow .flow-separator {
  color:var(--project-accent,var(--accent));
}

.project-info {
  padding:31px 35px;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
}

.project-metadata {
  font-size:.75rem;
  color:var(--quiet);
  letter-spacing:.05em;
  margin-bottom:11px;
  text-transform:uppercase;
}

.project-info h3 {
  font-size:1.85rem;
  letter-spacing:-.035em;
  margin-bottom:14px;
}

.project-summary {
  font-size:1rem;
  line-height:1.75;
  color:var(--muted);
  max-width:600px;
}

.tech-tags {
  list-style:none;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:21px 0 0;
}

.tech-tags li {
  font-size:.75rem;
  font-family:var(--font-mono);
  color:#c0cfde;
  border:1px solid #2b3a4c;
  border-radius:4px;
  padding:4px 9px;
  line-height:1.6;
}

.project-actions {
  display:flex;
  gap:24px;
  align-items:center;
  flex-wrap:wrap;
  margin-top:23px;
}

.project-link {
  font-size:.8125rem;
  color:var(--accent);
  display:inline-flex;
  gap:11px;
  align-items:center;
  padding:4px 0;
  border-bottom:1px solid transparent;
}

.project-link:hover {
  border-color:currentColor;
}

.project-link span {
  font-size:18px;
}

.project-detail {
  border-top:1px solid var(--line);
}

.project-detail summary {
  font-size:.8125rem;
  list-style:none;
  padding:17px 30px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  cursor:pointer;
  color:#b5c4d3;
  gap:12px;
  transition:background .2s;
}

.project-detail summary::-webkit-details-marker {
  display:none;
}

.project-detail summary:hover {
  background:#142132;
}

.project-detail summary::after {
  content:"+";
  font-size:23px;
  color:var(--accent);
  line-height:1;
}

.project-detail[open] summary::after {
  content:"−";
}

.project-detail[open] summary {
  border-bottom:1px solid var(--line);
}

.project-detail-content {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:30px;
  padding:28px 30px 33px;
}

.project-detail-content h4 {
  font-size:1rem;
  letter-spacing:-.01em;
  margin-bottom:11px;
}

.project-detail-content p,.project-detail-content li {
  color:var(--muted);
  font-size:.9375rem;
  line-height:1.8;
}

.project-detail-content ul {
  padding-left:19px;
  margin:0;
}

.project-detail-content li+li {
  margin-top:5px;
}

.project-detail-content .project-credit {
  grid-column:1/-1;
  font-size:.8125rem;
  margin-top:-8px;
  padding-top:17px;
  border-top:1px solid var(--line);
  color:var(--quiet);
}

.about-section {
  padding:95px 0;
  background:#0b121e;
  border-block:1px solid var(--line);
}

.about-layout {
  display:grid;
  grid-template-columns:.78fr 1.22fr;
  gap:80px;
}

.about-layout h2 {
  font-size:clamp(3.5rem,6.7vw,6rem);
  line-height:1.02;
}

.about-copy>p {
  color:var(--muted);
  margin-bottom:20px;
  max-width:640px;
  line-height:1.9;
}

.about-copy .large-paragraph {
  font-size:1.375rem;
  color:#dce7f2;
  font-weight:450;
  line-height:1.65;
  letter-spacing:-.02em;
}

.about-note {
  display:flex;
  gap:17px;
  padding-top:18px;
  align-items:flex-start;
}

.note-icon {
  font-family:var(--font-mono);
  font-size:27px;
  color:var(--accent);
  line-height:1.5;
}

.about-note p {
  font-size:.9375rem;
  color:var(--text);
  line-height:1.8;
  max-width:470px;
}

.stack-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}

.tech-group {
  padding:30px 27px 34px;
  background:var(--surface);
}

.tech-group+.tech-group {
  border-left:1px solid var(--line);
}

.tech-category {
  font-size:.75rem;
  letter-spacing:.06em;
  color:var(--quiet);
  text-transform:uppercase;
  display:flex;
  align-items:center;
  gap:11px;
  margin-bottom:29px;
}

.tech-category>span {
  font-size:19px;
  letter-spacing:0;
  color:var(--accent);
}

.tech-group h3 {
  font-size:1.35rem;
  letter-spacing:-.03em;
  margin-bottom:24px;
}

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

.tech-list li {
  display:flex;
  align-items:center;
  gap:9px;
  font-size:.875rem;
  color:#d8e4ef;
  border:1px solid #28394b;
  border-radius:6px;
  min-height:42px;
  padding:8px 12px;
  background:#0a1320;
}

.tech-list .tech-code {
  font-family:var(--font-mono);
  font-size:.75rem;
  color:var(--accent);
}

.stack-note {
  color:var(--quiet);
  font-size:.75rem;
  line-height:1.8;
  margin-top:25px;
}

.contact-section {
  padding:0 0 86px;
}

.contact-panel {
  position:relative;
  isolation:isolate;
  padding:57px;
  border:1px solid #315065;
  border-radius:var(--radius);
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:45px;
  background:linear-gradient(110deg,#101f2f,#0c1724 66%);
  overflow:hidden;
}

.contact-panel::before {
  content:"";
  position:absolute;
  z-index:-1;
  width:500px;
  height:500px;
  right:-250px;
  top:-330px;
  border-radius:50%;
  border:1px solid #3e80924d;
  box-shadow:0 0 0 65px #3378900a,0 0 0 130px #33789008;
  pointer-events:none;
}

.contact-panel h2 {
  font-size:clamp(2rem,3.7vw,3rem);
  line-height:1.19;
  margin-bottom:21px;
}

.contact-panel>div>p:not(.eyebrow) {
  font-size:.9375rem;
  color:var(--muted);
  line-height:1.85;
}

.contact-links {
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:12px;
  min-width:0;
}

.contact-link {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:17px;
  border-bottom:1px solid #365066;
  padding:16px 0;
  transition:color .2s;
}

.contact-link:hover {
  color:var(--accent);
}

.contact-label {
  display:block;
  font-size:.75rem;
  color:var(--quiet);
  letter-spacing:.08em;
  margin-bottom:4px;
}

.contact-link strong {
  font-size:1.125rem;
  font-weight:500;
  overflow-wrap:anywhere;
}

.contact-arrow {
  font-size:28px;
  color:var(--accent);
}

.site-footer {
  border-top:1px solid var(--line);
  padding:28px 0;
}

.footer-layout {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:25px;
}

.footer-layout p {
  color:var(--quiet);
  font-size:.8125rem;
}

.back-to-top {
  font-size:.75rem;
  display:flex;
  gap:20px;
  align-items:center;
  color:var(--muted);
}

.back-to-top:hover {
  color:var(--accent);
}

.back-to-top span {
  font-size:21px;
  color:var(--accent);
}

@keyframes window-appear {
  from {
    opacity:0;
    transform:translateY(16px) perspective(1500px) rotateY(-4deg) rotateX(2deg);
  }
  to {
    opacity:1;
    transform:translateY(0) perspective(1500px) rotateY(-4deg) rotateX(2deg);
  }
}

@keyframes arrow-drift {
  0%,100% {
    transform:translateY(0);
  }
  50% {
    transform:translateY(4px);
  }
}

@media(min-width:1500px) {
  .hero-layout {
    padding-top:115px;
    padding-bottom:105px;
  }
  .hero h1 {
    font-size:8.5rem;
  }
  .code-body {
    font-size:.875rem;
  }
}

@media(max-width:1100px) {
  .container {
    width:calc(100% - 64px);
  }
  .hero-layout {
    gap:30px;
    padding-top:72px;
    padding-bottom:65px;
  }
  .main-nav {
    gap:24px;
  }
  .hero-description {
    font-size:.9375rem;
  }
  .code-window {
    transform:none;
  }
  .code-body {
    font-size:.75rem;
    padding-left:8px;
    padding-right:8px;
  }
  .line-number {
    margin-right:7px;
    width:23px;
  }
  .code-indent {
    margin-left:10px;
  }
  .code-indent.double {
    margin-left:20px;
  }
  .code-comment {
    font-size:.75rem;
    white-space:normal;
    display:flex;
    line-height:1.7;
    align-items:baseline;
  }
  .code-comment .line-number {
    flex-shrink:0;
  }
  .visual-coordinate {
    font-size:.75rem;
    letter-spacing:.025em;
  }
  .section-heading {
    align-items:flex-start;
  }
  .section-description {
    max-width:250px;
    padding-top:5px;
  }
  .project-info {
    padding:27px;
  }
  .project-preview {
    padding:24px;
  }
  .project-main {
    grid-template-columns:.85fr 1.15fr;
  }
  .about-layout {
    gap:50px;
  }
  .contact-panel {
    padding:42px;
    gap:30px;
  }
  .tech-group {
    padding:26px 21px;
  }
  .hero-topics {
    gap:8px 11px;
  }
  .hero-topics span+span::before {
    margin-right:11px;
  }
}

@media(max-width:850px) {
  .main-nav {
    gap:19px;
  }
  .main-nav .nav-contact {
    padding:8px 12px;
    gap:8px;
  }
  .brand-word {
    font-size:17px;
  }
  .brand-suffix {
    font-size:12px;
  }
  .hero-layout {
    grid-template-columns:1fr;
    gap:50px;
    padding-top:60px;
    padding-bottom:55px;
  }
  .hero h1 {
    font-size:6.5rem;
  }
  .hero-greeting {
    font-size:2.75rem;
  }
  .hero-role {
    font-size:1.7rem;
  }
  .hero-description {
    font-size:1rem;
    max-width:560px;
  }
  .hero-visual {
    max-width:570px;
    width:100%;
    margin-left:auto;
    margin-right:15px;
  }
  .code-body {
    font-size:.875rem;
    padding:23px 20px;
  }
  .line-number {
    width:28px;
    margin-right:16px;
  }
  .code-indent {
    margin-left:17px;
  }
  .code-indent.double {
    margin-left:34px;
  }
  .code-window {
    transform:perspective(1500px) rotateY(-4deg) rotateX(2deg);
  }
  .hero-grid {
    left:0;
  }
  .visual-footnote {
    margin-top:20px;
  }
  .hero-layout .eyebrow {
    margin-bottom:18px;
  }
  .section-heading {
    flex-direction:column;
    gap:18px;
    margin-bottom:34px;
  }
  .section-description {
    max-width:520px;
  }
  .projects-section,.stack-section {
    padding:76px 0;
  }
  .project-main {
    grid-template-columns:1fr;
  }
  .project-preview {
    min-height:260px;
    border-right:0;
    border-bottom:1px solid var(--line);
  }
  .project-preview-title {
    font-size:2.5rem;
    margin-top:25px;
  }
  .project-info {
    padding:29px 30px;
  }
  .about-section {
    padding:72px 0;
  }
  .about-layout {
    grid-template-columns:1fr;
    gap:35px;
  }
  .about-layout h2 {
    font-size:4rem;
  }
  .about-layout h2 br {
    display:none;
  }
  .about-copy>p {
    max-width:100%;
  }
  .stack-grid {
    grid-template-columns:1fr;
  }
  .tech-group+.tech-group {
    border-left:0;
    border-top:1px solid var(--line);
  }
  .tech-group {
    padding:27px 30px;
  }
  .tech-category {
    margin-bottom:15px;
  }
  .tech-group h3 {
    margin-bottom:18px;
  }
  .contact-panel {
    grid-template-columns:1fr;
    gap:24px;
    padding:36px;
  }
  .contact-panel h2 {
    font-size:2.65rem;
  }
  .contact-links {
    max-width:100%;
  }
  .footer-layout {
    flex-wrap:wrap;
  }
  .footer-layout p {
    order:3;
    flex-basis:100%;
  }
  .contact-section {
    padding-bottom:64px;
  }
}

@media(max-width:780px) {
  .container {
    width:calc(100% - 40px);
  }
  .site-header {
    height:auto;
    min-height:73px;
  }
  .nav-wrap {
    min-height:73px;
    flex-wrap:wrap;
    gap:0;
  }
  .brand-symbol {
    width:35px;
    height:35px;
    font-size:28px;
  }
  .brand-word {
    font-size:18px;
  }
  .brand-suffix {
    font-size:13px;
  }
  .main-nav {
    width:100%;
    display:flex;
    flex-wrap:wrap;
    gap:5px 21px;
    padding:0 0 14px;
    font-size:.875rem;
  }
  .main-nav .nav-contact {
    border:0;
    padding:9px 0;
    gap:11px;
  }
  .js .menu-toggle {
    display:flex;
  }
  .js .main-nav {
    display:none;
  }
  .js .main-nav.is-open {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    padding:10px 0 19px;
    gap:3px;
  }
  .js .main-nav.is-open a {
    padding:12px 4px;
  }
  .js .main-nav.is-open a+a {
    border-top:1px solid var(--line);
  }
  .js .main-nav a[aria-current="location"]::after {
    display:none;
  }
  .hero-layout {
    padding-top:42px;
    padding-bottom:33px;
    gap:42px;
  }
  .hero h1 {
    font-size:clamp(5rem,20vw,6.5rem);
    margin-bottom:21px;
  }
  .hero-greeting {
    font-size:2.2rem;
  }
  .hero-role {
    font-size:1.5rem;
    margin-bottom:16px;
  }
  .hero-description {
    font-size:1rem;
    line-height:1.8;
  }
  .hero-actions {
    gap:10px;
    margin-top:26px;
  }
  .button {
    padding:12px 17px;
    gap:18px;
  }
  .hero-topics {
    font-size:.75rem;
    margin-top:23px;
    gap:7px 12px;
  }
  .hero-topics span+span::before {
    margin-right:12px;
  }
  .hero-visual {
    margin:0;
    max-width:100%;
    padding-top:29px;
  }
  .visual-coordinate {
    left:0;
    right:auto;
    font-size:.75rem;
    letter-spacing:.03em;
  }
  .code-window {
    transform:none;
    animation:none;
  }
  .code-body {
    font-size:.75rem;
    padding:18px 10px 23px;
  }
  .line-number {
    width:20px;
    margin-right:9px;
  }
  .code-indent {
    margin-left:10px;
  }
  .code-indent.double {
    margin-left:20px;
  }
  .window-bar {
    padding:12px 15px;
  }
  .window-lang {
    font-size:.75rem;
  }
  .window-footer {
    padding:8px 13px;
  }
  .visual-footnote {
    padding-left:4px;
    margin-top:16px;
    gap:14px;
  }
  .code-brackets {
    font-size:36px;
  }
  .visual-footnote p {
    font-size:.8125rem;
  }
  .hero-bottom {
    padding-block:17px;
    gap:18px;
    align-items:center;
    line-height:1.7;
  }
  .hero-bottom .mono {
    max-width:105px;
    font-size:.75rem;
  }
  .hero-bottom a {
    gap:12px;
    font-size:.75rem;
  }
  .projects-section,.stack-section {
    padding:59px 0;
  }
  .eyebrow {
    font-size:.75rem;
    gap:11px;
    margin-bottom:15px;
  }
  h2 {
    font-size:2.45rem;
    letter-spacing:-.045em;
  }
  .section-description {
    font-size:.9375rem;
    padding:0;
  }
  .section-heading {
    gap:18px;
    margin-bottom:27px;
  }
  .project-list {
    gap:20px;
  }
  .project-preview {
    min-height:238px;
    padding:22px;
  }
  .project-preview-title {
    font-size:2.25rem;
  }
  .project-info {
    padding:26px 22px;
  }
  .project-info h3 {
    font-size:1.65rem;
  }
  .project-summary {
    font-size:.9375rem;
    line-height:1.8;
  }
  .tech-tags {
    gap:7px;
  }
  .project-actions {
    margin-top:19px;
    gap:20px;
  }
  .project-detail summary {
    padding:15px 22px;
    font-size:.8125rem;
  }
  .project-detail-content {
    grid-template-columns:1fr;
    padding:24px 22px 27px;
    gap:24px;
  }
  .project-detail-content .project-credit {
    margin-top:0;
  }
  .about-section {
    padding:58px 0;
  }
  .about-layout {
    gap:27px;
  }
  .about-layout h2 {
    font-size:3.5rem;
  }
  .about-copy .large-paragraph {
    font-size:1.2rem;
  }
  .about-copy>p {
    font-size:.9375rem;
    line-height:1.85;
  }
  .about-note {
    padding-top:4px;
  }
  .about-note p {
    font-size:.9375rem;
  }
  .tech-group {
    padding:25px 22px 29px;
  }
  .tech-list {
    gap:9px;
  }
  .tech-list li {
    font-size:.875rem;
    padding:7px 10px;
  }
  .contact-section {
    padding-bottom:45px;
  }
  .contact-panel {
    padding:30px 23px;
    width:calc(100% - 40px);
    gap:22px;
  }
  .contact-panel h2 {
    font-size:2.05rem;
  }
  .contact-panel>div>p:not(.eyebrow) {
    font-size:.9375rem;
  }
  .contact-panel>div>p br {
    display:none;
  }
  .contact-link strong {
    font-size:1rem;
  }
  .site-footer {
    padding:23px 0;
  }
  .footer-layout {
    gap:20px;
  }
  .back-to-top {
    gap:12px;
  }
  .footer-layout p {
    font-size:.75rem;
  }
}

@media(max-width:380px) {
  .container {
    width:calc(100% - 32px);
  }
  .hero-actions {
    align-items:stretch;
  }
  .button {
    font-size:.8125rem;
    padding:12px 13px;
    gap:13px;
  }
  .hero-topics {
    gap:7px 10px;
  }
  .hero-topics span+span::before {
    margin-right:10px;
  }
  .code-body {
    font-size:.75rem;
    overflow-x:auto;
  }
  .code-window {
    max-width:100%;
  }
  .contact-panel {
    width:calc(100% - 32px);
  }
  .code-indent {
    margin-left:8px;
  }
  .code-indent.double {
    margin-left:16px;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*::before,*::after {
    animation:none!important;
    transition:none!important;
  }
  .button:hover {
    transform:none;
  }
}

@media print {
  body {
    background:#fff;
    color:#111;
    font-size:11pt;
  }
  .site-header,.hero-visual,.hero-grid,.hero-bottom,.menu-toggle,.back-to-top,.project-preview,.project-detail summary {
    display:none;
  }
  .container {
    width:100%;
    max-width:none;
  }
  .hero-layout,.about-layout,.contact-panel {
    display:block;
    padding:20px 0;
  }
  .hero h1 {
    font-size:45pt;
  }
  .hero-greeting {
    font-size:23pt;
  }
  .hero-description,.hero-role>span,.section-description,.project-summary,.about-copy>p,.about-copy .large-paragraph,.project-detail-content p,.project-detail-content li,.contact-panel>div>p:not(.eyebrow) {
    color:#333;
  }
  .accent,.eyebrow,.section-number,.project-link,.project-metadata {
    color:#07576a;
  }
  .projects-section,.stack-section,.about-section,.contact-section {
    padding:22px 0;
    background:#fff;
    border:0;
  }
  .project-card,.tech-group,.contact-panel {
    background:#fff;
    border:1px solid #ccc;
    box-shadow:none;
    break-inside:avoid;
  }
  .project-main {
    display:block;
    min-height:0;
  }
  .project-info {
    padding:20px;
  }
  .project-preview {
    display:none;
  }
  .project-info h3 {
    font-size:21pt;
  }
  .section-heading {
    display:block;
    margin-bottom:20px;
  }
  .section-description {
    max-width:none;
    margin-top:12px;
  }
  h2,.about-layout h2,.contact-panel h2 {
    font-size:28pt;
  }
  .tech-tags li,.tech-list li {
    color:#111;
    background:#fff;
    border-color:#ccc;
  }
  .tech-group {
    padding:17px;
  }
  .stack-grid {
    display:grid;
    grid-template-columns:repeat(3,1fr);
  }
  .contact-panel {
    border:0;
  }
  .contact-links {
    margin-top:20px;
  }
  .contact-link strong,.contact-label,.footer-layout p {
    color:#333;
  }
  .hero-actions a {
    color:#111;
    border:1px solid #ccc;
    background:#fff;
  }
  .about-note {
    display:none;
  }
  .site-footer {
    margin-top:20px;
  }
  .contact-section {
    padding-bottom:10px;
  }
}

/* Elementos próprios de cada projeto */
.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;
}

.preview-center {
  padding:30px 0 23px;
}

.preview-dot {
  color:#dceef5;
}

.project-featured {
  border-color:#2c5260;
}

.project-featured .project-main {
  min-height:399px;
}

.project-featured .project-preview-title {
  font-size:3.15rem;
  letter-spacing:-.055em;
  margin-bottom:23px;
}

.preview-baseline {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-family:var(--font-mono);
  font-size:.75rem;
  letter-spacing:.045em;
  color:#9cafbf;
  border-top:1px solid #ffffff19;
  padding-top:13px;
}

.preview-baseline>span:last-child {
  font-size:17px;
  color:var(--project-accent);
}

.system-diagram {
  font-family:var(--font-mono);
  font-size:.8125rem;
}

.diagram-node {
  display:flex;
  align-items:center;
  gap:14px;
  width:fit-content;
  background:#07191db3;
  border:1px solid #6eafba50;
  border-radius:6px;
  padding:9px 14px;
  color:#d3edf0;
}

.diagram-node small {
  display:block;
  color:#9bb7bd;
  font-family:var(--font-sans);
  font-size:.75rem;
  margin-top:1px;
}

.node-code {
  font-size:1.125rem;
  color:var(--project-accent);
  font-weight:500;
}

.diagram-connector {
  display:block;
  color:#71bdc5;
  line-height:1.15;
  padding:6px 0 6px 28px;
  font-size:20px;
}

.diagram-row {
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

.diagram-row>span {
  color:var(--project-accent);
}

.diagram-node.compact {
  font-size:.8125rem;
  padding:8px 12px;
}

.endpoint-list {
  font-family:var(--font-mono);
  font-size:.8125rem;
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:22px;
}

.endpoint-list>div {
  display:flex;
  align-items:center;
  gap:13px;
  background:#0d1223a3;
  border:1px solid #7581b322;
  border-radius:5px;
  padding:9px 11px;
  flex-wrap:wrap;
}

.endpoint-list code {
  color:#d8e1f8;
  font-family:inherit;
  overflow-wrap:anywhere;
}

.http-method {
  color:#9dc8ff;
  font-size:.75rem;
  min-width:43px;
}

.method-post {
  color:#9addba;
}

.method-patch {
  color:#e6ce95;
}

.stock-modules {
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:8px;
  margin-top:23px;
}

.stock-modules>span {
  display:flex;
  gap:9px;
  align-items:center;
  font-size:.8125rem;
  background:#1618108f;
  border:1px solid #d3cb932c;
  border-radius:5px;
  padding:11px 10px;
  color:#e0dccb;
}

.stock-modules b {
  font-size:.75rem;
  color:#cbb784;
  font-weight:400;
  font-family:var(--font-mono);
}

.formula-panel {
  border-left:2px solid var(--project-accent);
  padding:3px 0 3px 17px;
  margin:22px 0;
}

.formula-label {
  font-family:var(--font-mono);
  font-size:.75rem;
  color:#9abaac;
  letter-spacing:.045em;
}

.formula-panel p {
  font-size:1.35rem;
  line-height:1.5;
  color:#e1f0e6;
  letter-spacing:-.02em;
  margin-top:8px;
}

.formula-panel p span {
  color:var(--project-accent);
}

.detail-followup {
  margin-top:13px;
}

.projects-bottom {
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  margin-top:31px;
}

.projects-bottom p {
  color:var(--quiet);
  font-size:.875rem;
}

.projects-bottom .project-link {
  flex-shrink:0;
}

.project-detail summary,.project-link {
  font-size:.875rem;
}

.contact-link strong {
  font-size:1rem;
}

.hero-grid {
  animation:grid-breathe 10s ease-in-out infinite;
}

.hero h1>.accent {
  text-shadow:0 0 45px #55dcf130;
}

.section-anchor:focus {
  outline:none;
}

@keyframes grid-breathe {
  0%,100% {
    opacity:.3;
  }
  50% {
    opacity:.6;
  }
}

@media(max-width:1100px) {
  .diagram-row {
    gap:7px;
  }
  .diagram-node.compact {
    padding:8px 9px;
    font-size:.75rem;
  }
  .stock-modules {
    grid-template-columns:1fr 1fr;
  }
  .stock-modules>span {
    font-size:.75rem;
    padding:10px 8px;
    gap:7px;
  }
  .endpoint-list {
    font-size:.75rem;
  }
  .endpoint-list>div {
    gap:8px;
    padding-inline:9px;
  }
  .preview-baseline {
    font-size:.75rem;
    letter-spacing:0;
  }
}

@media(max-width:850px) {
  .project-preview {
    min-height:320px;
  }
  .project-featured .project-main {
    min-height:0;
  }
  .project-featured .project-preview {
    min-height:375px;
  }
  .preview-center {
    padding:22px 0 25px;
  }
  .project-featured .project-preview-title {
    margin-top:0;
    margin-bottom:22px;
  }
  .project-preview-title {
    margin-top:0;
  }
  .diagram-node.compact {
    font-size:.8125rem;
    padding:8px 13px;
  }
  .stock-modules {
    max-width:440px;
  }
  .stock-modules>span {
    font-size:.875rem;
    padding:12px;
  }
  .endpoint-list {
    max-width:440px;
    font-size:.875rem;
  }
  .endpoint-list>div {
    gap:18px;
  }
  .formula-panel p {
    font-size:1.6rem;
  }
  .projects-bottom {
    align-items:flex-start;
    flex-direction:column;
    gap:9px;
  }
  .contact-link strong {
    font-size:1.125rem;
  }
}

@media(max-width:780px) {
  .project-preview {
    min-height:300px;
  }
  .project-featured .project-preview {
    min-height:360px;
  }
  .project-featured .project-preview-title {
    font-size:2.75rem;
  }
  .diagram-row {
    gap:8px;
  }
  .diagram-node.compact {
    font-size:.75rem;
    padding:8px 11px;
  }
  .preview-center {
    padding:21px 0;
  }
  .project-summary,.about-copy>p {
    font-size:1rem;
  }
  .project-detail-content p,.project-detail-content li {
    font-size:1rem;
  }
  .stock-modules>span {
    font-size:.8125rem;
    padding:10px;
  }
  .endpoint-list {
    font-size:.8125rem;
  }
  .endpoint-list>div {
    gap:10px;
  }
  .project-detail summary,.project-link {
    font-size:.875rem;
  }
  .contact-link strong {
    font-size:1rem;
  }
  .contact-panel h2 {
    font-size:2.2rem;
  }
  .project-detail-content .project-credit {
    font-size:.8125rem;
  }
  .hero-bottom .mono {
    max-width:115px;
  }
  .projects-bottom p {
    font-size:.875rem;
  }
}

@media(max-width:380px) {
  .diagram-node.compact {
    padding:7px 9px;
  }
  .diagram-row {
    gap:6px;
  }
  .stock-modules {
    grid-template-columns:1fr;
  }
  .project-preview {
    min-height:320px;
  }
  .endpoint-list>div {
    gap:7px;
  }
  .http-method {
    min-width:40px;
  }
  .project-type {
    font-size:.75rem;
    max-width:140px;
  }
  .contact-panel h2 {
    font-size:1.95rem;
  }
}

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

@media print {
  .project-detail,.preview-baseline,.projects-bottom {
    display:none;
  }
  .project-featured .project-main {
    min-height:0;
  }
  .project-list {
    gap:14px;
  }
  .project-card,.tech-group {
    break-inside:avoid;
  }
  .project-featured {
    border-color:#ccc;
  }
}

@media(max-width:780px) {
  html:not(.js) .site-header {
    position:relative;
  }
}
@media screen and (min-width: 851px) {
  .hero-layout {
    padding-top: 40px;
  }
}