/* ==========================================================================
   Edson.dev
   Ao alterar este arquivo, incremente o ?v= no <link> do index.html
   (o .htaccess manda o navegador guardar o CSS em cache por 1 ano).
   ========================================================================== */

/* Fontes: arquivos variáveis (um arquivo cobre todos os pesos), subsets
   latin e latin-ext. O latin-ext só é baixado se algum caractere dele aparecer. */
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/space-grotesk-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/space-grotesk-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Fallbacks com métricas ajustadas às fontes finais: enquanto a web font
   carrega, o texto ocupa o mesmo espaço e não há salto de layout (CLS). */
@font-face {
  font-family: "Space Grotesk Fallback";
  font-weight: 400;
  src: local("Arial"), local("ArialMT"), local("Liberation Sans"), local("Helvetica");
  size-adjust: 108.95%;
  ascent-override: 90.32%;
  descent-override: 26.8%;
  line-gap-override: 0%;
}
@font-face {
  font-family: "Space Grotesk Fallback";
  font-weight: 700;
  src: local("Arial Bold"), local("Arial-BoldMT"), local("Liberation Sans Bold"), local("Helvetica Bold");
  size-adjust: 101.44%;
  ascent-override: 97%;
  descent-override: 28.78%;
  line-gap-override: 0%;
}
@font-face {
  font-family: "JetBrains Mono Fallback";
  font-weight: 400;
  src: local("Courier New"), local("CourierNewPSMT"), local("Liberation Mono");
  size-adjust: 99.98%;
  ascent-override: 102.02%;
  descent-override: 30%;
  line-gap-override: 0%;
}
@font-face {
  font-family: "JetBrains Mono Fallback";
  font-weight: 700;
  src: local("Courier New Bold"), local("CourierNewPS-BoldMT"), local("Liberation Mono Bold");
  size-adjust: 99.98%;
  ascent-override: 102.02%;
  descent-override: 30%;
  line-gap-override: 0%;
}

/* Tokens
   ========================================================================== */
:root {
  --bg: #0a0f0d;
  --surface: #0d1512;
  --text: #eaf2ee;
  --muted: #9fb3ab;
  --subtle: #7c8d85;
  --nav-link: #b7c4be;
  --accent: #4ade80;
  --accent-hover: #86efac;
  --brand: #16a34a;
  --brand-hover: #22c55e;
  --brand-dark: #15803d;
  --on-brand: #04140b;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.1);
  --card: rgba(255, 255, 255, 0.02);

  --sans: "Space Grotesk", "Space Grotesk Fallback", Arial, sans-serif;
  --mono: "JetBrains Mono", "JetBrains Mono Fallback", "Courier New", monospace;

  --gutter: max(20px, 6vw);

  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: 88px;
}

body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, p, ul, ol, dl, dd {
  margin: 0;
}

ul, ol {
  padding: 0;
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

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

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

::selection {
  background: var(--brand);
  color: var(--on-brand);
}

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

.mono {
  font-family: var(--mono);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--brand);
  color: var(--on-brand);
  font-weight: 600;
}

.skip-link:focus {
  top: 16px;
  color: var(--on-brand);
}

/* Fundo animado (só transform: roda no compositor, sem repaint)
   ========================================================================== */
.bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}

.blob--a {
  top: -200px;
  left: -150px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.35), transparent 70%);
  animation: blobA 14s ease-in-out infinite;
}

.blob--b {
  top: 400px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(21, 128, 61, 0.3), transparent 70%);
  animation: blobB 16s ease-in-out infinite;
}

@keyframes blobA {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.08); }
}

@keyframes blobB {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 40px) scale(1.1); }
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Navegação
   ========================================================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px var(--gutter);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 15, 13, 0.6);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .nav {
    background: rgba(10, 15, 13, 0.94);
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font: 700 18px/1 var(--mono);
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.logo:hover {
  color: var(--text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 15px;
}

.nav__links a {
  display: block;
  padding: 8px 0;
  color: var(--nav-link);
}

.nav__links a:hover {
  color: var(--text);
}

.nav__links .btn-pill {
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--brand);
  color: var(--on-brand);
  font-weight: 600;
  white-space: nowrap;
  transition: background-color 0.2s;
}

.nav__links .btn-pill:hover {
  background: var(--brand-hover);
  color: var(--on-brand);
}

.cta-short {
  display: none;
}

/* Hero
   ========================================================================== */
.hero {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  padding: 120px var(--gutter) 100px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid rgba(74, 222, 128, 0.35);
  border-radius: 999px;
  background: rgba(22, 163, 74, 0.08);
  color: var(--accent);
  font: 13px var(--mono);
}

.badge__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 1.6s ease-in-out infinite;
}

.hero h1 {
  max-width: 1200px;
  margin-bottom: 8px;
  font-size: clamp(46px, 7vw, 108px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.028em;
  text-wrap: balance;
}

.outline {
  color: transparent;
  -webkit-text-stroke: 2px var(--accent);
}

@supports not (-webkit-text-stroke: 1px var(--accent)) {
  .outline {
    color: var(--accent);
  }
}

.hero__lead {
  max-width: 700px;
  color: var(--muted);
  font: 19px/1.6 var(--mono);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
}

.btn {
  display: inline-block;
  padding: 18px 34px;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 600;
  transition: background-color 0.2s, border-color 0.2s;
}

.btn--primary,
.btn--primary:hover {
  color: var(--on-brand);
}

.btn--primary {
  background: var(--brand);
}

.btn--primary:hover {
  background: var(--brand-hover);
}

.btn--ghost,
.btn--ghost:hover {
  color: var(--text);
}

.btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn--ghost:hover {
  border-color: var(--accent);
}

/* Sobre
   ========================================================================== */
.about {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  padding: 20px var(--gutter) 120px;
}

.kicker {
  color: var(--accent);
  font: 13px var(--mono);
}

.about__title {
  margin-top: 16px;
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 700;
  letter-spacing: -1px;
  text-wrap: balance;
}

.body-text {
  margin-top: 16px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.about__title + .body-text {
  margin-top: 20px;
}

.about__side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  height: 100%;
}

.photo {
  width: 240px;
  height: 240px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 40px rgba(74, 222, 128, 0.35);
}

.stats {
  display: flex;
  gap: 24px;
  width: 100%;
}

.stat {
  flex: 1;
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: var(--card);
}

.stat__value {
  display: block;
  color: var(--accent);
  font-size: 34px;
  font-weight: 700;
}

.stat__label {
  display: block;
  color: var(--subtle);
  font: 13px var(--mono);
}

/* Seções
   ========================================================================== */
.section {
  position: relative;
  z-index: 1;
  padding: 60px var(--gutter) 140px;
}

.section--tint {
  background: linear-gradient(180deg, transparent, rgba(22, 163, 74, 0.05) 40%, transparent);
}

.section__title {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -1.5px;
  text-wrap: balance;
}

.section__title--narrow {
  max-width: 640px;
}

.section__title--spaced {
  margin-bottom: 56px;
}

.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 56px;
}

.section__note {
  max-width: 320px;
  color: var(--subtle);
  font: 14px var(--mono);
}

/* Projetos */
.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--line);
}

.project {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px 28px;
  background: var(--surface);
}

.project__tag {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: repeating-linear-gradient(45deg, var(--brand), var(--brand) 4px, var(--brand-dark) 4px, var(--brand-dark) 8px);
  color: var(--on-brand);
  font: 700 13px var(--mono);
}

.project h3 {
  font-size: 19px;
  font-weight: 600;
}

.project p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Serviços */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 24px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: var(--card);
}

.card__num {
  color: var(--accent);
  font: 13px var(--mono);
}

.card h3 {
  font-size: 22px;
  font-weight: 600;
}

.card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

/* Contato */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  padding: clamp(32px, 6vw, 80px);
  border: 1px solid rgba(74, 222, 128, 0.25);
  border-radius: 28px;
  background: linear-gradient(135deg, #123322, var(--surface));
}

.contact__intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}

.contact h2 {
  font-size: clamp(30px, 3.8vw, 50px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -1.5px;
  text-wrap: balance;
}

.contact__intro p {
  max-width: 440px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.contact__list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
}

/* --muted em vez de --subtle: sobre o verde do card o cinza original não
   atingia o contraste mínimo (4.5:1) exigido para texto de 13px. */
.contact__list dt {
  margin-bottom: 6px;
  color: var(--muted);
  font: 13px var(--mono);
}

.contact__list dd {
  font-size: 18px;
  overflow-wrap: anywhere;
}

.contact__list a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: rgba(74, 222, 128, 0.5);
  text-underline-offset: 4px;
}

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

/* Rodapé
   ========================================================================== */
.footer {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 36px var(--gutter);
  border-top: 1px solid var(--line);
  color: var(--subtle);
  font-size: 14px;
}

/* Responsivo
   ========================================================================== */
@media (max-width: 900px) {
  .about {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-bottom: 96px;
  }

  .about__side {
    align-items: center;
  }

  .contact {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 72px;
  }

  .nav {
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .nav__links li:not(:last-child) {
    display: none;
  }

  .nav__links .btn-pill {
    padding: 9px 16px;
    font-size: 14px;
  }

  .hero {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .hero__lead {
    font-size: 16px;
  }

  .section {
    padding-bottom: 96px;
  }

  .section__head,
  .section__title--spaced {
    margin-bottom: 40px;
  }

  .contact {
    border-radius: 20px;
  }
}

@media (max-width: 480px) {
  .cta-long {
    display: none;
  }

  .cta-short {
    display: inline;
  }

  .badge {
    padding: 7px 12px;
    font-size: clamp(11px, 3.2vw, 13px);
  }

  .btn {
    padding: 16px 26px;
    font-size: 16px;
  }

  .stats {
    gap: 12px;
  }

  .stat {
    padding: 20px;
  }

  .stat__value {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blob,
  .badge__dot {
    animation: none;
  }
}