:root {
  --paper: #eceee9;
  --ink: #15181d;
  --muted: #566070;
  --blue: #46627f;
  --rule: #c5cac4;
  --crt: #0a0b0d;
  --phosphor: #e8e4d8;
  --gutter: clamp(1.25rem, 5vw, 4rem);
}

/* Language switching: each translated element carries its own lang attribute. */
html[lang="pt-BR"] [lang="en"],
html[lang="en"] [lang="pt-BR"] {
  display: none;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Literata", Georgia, serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

a {
  color: var(--blue);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* Hero */

.hero {
  position: relative;
  min-height: clamp(26rem, 52vw, 40rem);
  background: var(--crt);
  color: var(--phosphor);
  overflow: hidden;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 50%;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 11, 13, 0.94) 0%, rgba(10, 11, 13, 0.88) 34%, rgba(10, 11, 13, 0.25) 62%, rgba(10, 11, 13, 0) 100%);
}

.nav {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem var(--gutter);
  font-size: 0.95rem;
}

.nav a {
  color: var(--phosphor);
  text-decoration: none;
}

.nav a:hover {
  text-decoration: underline;
  color: var(--phosphor);
}

.lang {
  font: inherit;
  color: var(--phosphor);
  background: transparent;
  border: 1px solid rgba(232, 228, 216, 0.5);
  border-radius: 2px;
  padding: 0.1rem 0.6rem;
  cursor: pointer;
}

.lang:hover {
  background: var(--phosphor);
  color: var(--crt);
}

.lang:focus-visible,
.nav a:focus-visible {
  outline-color: var(--phosphor);
}

.hero-text {
  position: absolute;
  left: var(--gutter);
  bottom: clamp(1.5rem, 5vw, 3.5rem);
  max-width: min(34rem, 44vw);
}

.name {
  margin: 0;
  font-family: "VT323", monospace;
  font-weight: 400;
  font-size: clamp(4rem, 10vw, 8.5rem);
  line-height: 0.85;
  letter-spacing: 0.01em;
}

.fullname {
  margin: 0.4rem 0 1.25rem;
  font-family: "VT323", monospace;
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  line-height: 1;
  color: rgba(232, 228, 216, 0.72);
}

.tagline {
  margin: 0;
  max-width: 30rem;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.5;
}

.cursor {
  display: inline-block;
  width: 0.5em;
  height: 0.12em;
  margin-left: 0.12em;
  background: var(--phosphor);
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

/* Sections */

.section {
  display: grid;
  grid-template-columns: minmax(8rem, 1fr) minmax(0, 3fr);
  gap: 1rem 2rem;
  max-width: 72rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4.5rem) var(--gutter);
  border-top: 1px solid var(--rule);
}

.section:first-child {
  border-top: 0;
}

.section-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.65;
}

.section-body {
  max-width: 44rem;
}

.prose p {
  margin: 0 0 1.1em;
}

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

/* Projects */

.project {
  padding: 1.75rem 0;
  border-top: 1px solid var(--rule);
}

.project:first-child {
  padding-top: 0;
  border-top: 0;
}

.project-name {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

.featured .project-name {
  font-size: 1.75rem;
}

.project-stack {
  margin: 0.15rem 0 0.75rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
}

.project-desc p {
  margin: 0 0 0.9em;
}

.project-desc ul {
  margin: 0 0 0.9em;
  padding-left: 1.2em;
}

.project-desc li {
  margin-bottom: 0.5em;
}

.project-desc q {
  quotes: "“" "”" "‘" "’";
}

.project-link {
  margin-bottom: 0;
  font-weight: 600;
}

/* Stack, competitions, contact */

.stack {
  margin: 0;
}

.stack > div {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.6rem 0;
  border-top: 1px solid var(--rule);
}

.stack > div:first-child {
  border-top: 0;
  padding-top: 0;
}

.stack dt {
  color: var(--muted);
}

.stack dd {
  margin: 0;
}

.plain {
  margin: 0;
  padding: 0;
  list-style: none;
}

.plain li {
  padding: 0.6rem 0;
  border-top: 1px solid var(--rule);
}

.plain li:first-child {
  border-top: 0;
  padding-top: 0;
}

.contact {
  font-size: 1.15rem;
}

.footer {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2rem var(--gutter) 3rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.9rem;
}

.footer p {
  margin: 0;
}

/* Small screens: image on top, text below it */

@media (max-width: 760px) {
  .hero {
    min-height: 0;
    display: flex;
    flex-direction: column;
  }

  .hero-img {
    position: relative;
    height: 13rem;
    object-position: 78% 50%;
    order: 1;
  }

  .hero-scrim {
    display: none;
  }

  .nav {
    order: 0;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .nav .lang {
    margin-left: auto;
  }

  .hero-text {
    position: static;
    order: 2;
    max-width: none;
    padding: 1.75rem var(--gutter) 2.25rem;
  }

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

  .section-title {
    font-size: 1rem;
    color: var(--muted);
  }

  .stack > div {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .cursor {
    animation: none;
  }
}