/* =========================================================
   MAYCON DEV — DESIGN TOKENS
========================================================= */

:root {
  /* color */
  --bg: #060810;
  --bg-alt: #0a0d17;
  --surface: #10131f;
  --surface-2: #171c2c;
  --border: #232a3d;
  --text: #edf0f7;
  --text-dim: #8d94a8;
  --text-faint: #5b6072;
  --mint: #00ffc2;
  --blue: #2fa9ff;
  --mint-dim: rgba(0, 255, 194, 0.12);
  --gradient: linear-gradient(120deg, var(--mint), var(--blue));

  /* type */
  --font-display: "Space Grotesk", "Arial", sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;
  --font-body: "Inter", "Arial", sans-serif;

  /* layout */
  --container: 1180px;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 28px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(0, 255, 194, 0.07), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(47, 169, 255, 0.08), transparent 40%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--mint); border-radius: 10px; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--mint);
  display: inline-block;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; }

section { padding: 100px 0; }

@media (max-width: 768px) {
  section { padding: 64px 0; }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* =========================================================
   NAVBAR
========================================================= */

.m4-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(6, 8, 16, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.m4-nav .wrap {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.m4-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  text-decoration: none;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.25s ease;
}

.nav a:hover, .nav a:focus-visible { color: var(--mint); }

.nav .cta {
  color: var(--bg);
  background: var(--mint);
  padding: 9px 18px;
  border-radius: 999px;
  font-weight: 600;
}

.nav .cta:hover { background: var(--blue); color: #04101a; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  width: 42px;
  height: 42px;
  font-size: 18px;
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset: 76px 0 auto 0;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 18px 24px 26px;
    transform: translateY(-130%);
    transition: transform 0.3s ease;
  }
  .nav.open { transform: translateY(0); }
  .nav a { width: 100%; padding: 10px 0; border-bottom: 1px solid var(--border); }
  .nav .cta { text-align: center; margin-top: 8px; }
}

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

/* =========================================================
   HERO
========================================================= */

.hero {
  padding: 168px 0 100px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 940px) {
  .hero { grid-template-columns: 1fr; padding-top: 140px; gap: 48px; }
}

.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }

.badge {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 8px var(--mint);
  animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.hero h1 {
  font-size: clamp(38px, 5.6vw, 68px);
  line-height: 1.04;
}

.hero h1 .accent {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .role {
  font-family: var(--font-mono);
  color: var(--mint);
  font-size: clamp(16px, 2vw, 20px);
  margin: 16px 0 18px;
}

.hero p.lede {
  color: var(--text-dim);
  max-width: 52ch;
  font-size: 17px;
}

.hero-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--text-faint);
  font-size: 14px;
  margin: 22px 0 32px;
  font-family: var(--font-mono);
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 34px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  font-size: 15px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-primary { background: var(--gradient); color: #04120e; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -10px rgba(0, 255, 194, 0.45); }

.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--mint); color: var(--mint); transform: translateY(-3px); }

.hero-socials { display: flex; gap: 18px; }

.hero-socials a {
  width: 42px; height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim);
  text-decoration: none;
  transition: 0.25s ease;
}
.hero-socials a:hover { color: var(--mint); border-color: var(--mint); transform: translateY(-3px); }

/* ---- signature element: fake terminal console ---- */

.console {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  animation: float 6s ease-in-out infinite;
}

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.console-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.console-bar span {
  width: 11px; height: 11px; border-radius: 50%; background: var(--text-faint);
}
.console-bar span:nth-child(1) { background: #ff5f56; }
.console-bar span:nth-child(2) { background: #ffbd2e; }
.console-bar span:nth-child(3) { background: #27c93f; }
.console-bar span:nth-child(4) { background: none; top:-px;}

.console-bar .path {
  margin-right: 30%;
  margin-left: 10;
  font-family: var(--font-mono);
  font-size: 70%;
  color: var(--text-faint);
}

.console-body {
  padding: 22px 20px 26px;
  font-family: var(--font-mono);
  font-size: 14px;
  min-height: 230px;
}

.console-line { color: var(--text-dim); margin-bottom: 10px; }
.console-line .prompt { color: var(--mint); }
.console-line .out { color: var(--text); }
.console-cursor {
  display: inline-block;
  width: 8px; height: 16px;
  background: var(--mint);
  vertical-align: -3px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.console-cat {
  position: absolute;
  top: 55px;
  right: 0px;
  width: 54px;
  height: 54px;
  animation: float 5s ease-in-out infinite;
  animation-delay: 0.4s;
}

/* =========================================================
   STATS
========================================================= */

.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 46px 0;
  text-align: center;
}

@media (max-width: 760px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-label {
  color: var(--text-dim);
  font-size: 13px;
  font-family: var(--font-mono);
  margin-top: 6px;
}

/* =========================================================
   SECTION HEADERS
========================================================= */

.section-head { max-width: 640px; margin-bottom: 52px; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 40px); margin-bottom: 12px; }
.section-head p { color: var(--text-dim); font-size: 16px; }

/* =========================================================
   SERVICES
========================================================= */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

@media (max-width: 900px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover { transform: translateY(-6px); border-color: var(--mint); }

.service-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--mint-dim);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  font-size: 22px;
}

.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { color: var(--text-dim); font-size: 14.5px; margin-bottom: 16px; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }

.tag-row span {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--text-dim);
  border: 1px solid var(--border);
}

/* =========================================================
   TECH STACK
========================================================= */

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tech-pill {
  font-family: var(--font-mono);
  font-size: 14px;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  transition: 0.25s ease;
}

.tech-pill:hover { border-color: var(--mint); color: var(--mint); transform: translateY(-3px); }
.tech-pill .sw { width: 8px; height: 8px; border-radius: 50%; }

/* =========================================================
   PROJECTS
========================================================= */

.filtros { display: flex; gap: 10px; margin-bottom: 34px; flex-wrap: wrap; }

.filtros button {
  padding: 10px 22px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 13px;
  transition: 0.25s ease;
}

.filtros button:hover, .filtros button.active { background: var(--mint); color: #04120e; border-color: var(--mint); }

.projetos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--text);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.card:hover { transform: translateY(-8px); border-color: var(--mint); box-shadow: 0 20px 40px -20px rgba(0, 255, 194, 0.25); }

.card .thumb { height: 170px; overflow: hidden; background: var(--surface-2); }
.card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.card:hover .thumb img { transform: scale(1.06); }

.card .card-body { padding: 20px 22px 24px; flex: 1; display: flex; flex-direction: column; }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { color: var(--text-dim); font-size: 14px; margin-bottom: 14px; flex: 1; }

.card .card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

.card .go { color: var(--mint); }

.projetos-footer { text-align: center; margin-top: 42px; }

/* Simple category cards used on old index (kept for compatibility) */
.card.simple { align-items: center; justify-content: center; padding: 26px; text-align: center; cursor: pointer; }

/* =========================================================
   ABOUT
========================================================= */

.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

@media (max-width: 860px) { .about { grid-template-columns: 1fr; } }

.about p { color: var(--text-dim); margin-bottom: 16px; font-size: 16px; }

.fun-facts { list-style: none; display: flex; flex-direction: column; gap: 14px; }

.fun-facts li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 14.5px;
  color: var(--text-dim);
  display: flex;
  gap: 12px;
}

.fun-facts li b { color: var(--text); }

/* =========================================================
   CONTACT CTA
========================================================= */

.contact-band {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 64px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-band::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle, rgba(0, 255, 194, 0.12), transparent 60%);
}

.contact-band > * { position: relative; }

.contact-band h2 { font-size: clamp(26px, 4vw, 38px); margin-bottom: 14px; }
.contact-band p { color: var(--text-dim); margin-bottom: 28px; }
.contact-band .hero-cta { justify-content: center; }

/* =========================================================
   FOOTER
========================================================= */

.footer {
  padding: 50px 0;
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 20px;
}

.social { display: flex; justify-content: center; gap: 22px; margin-bottom: 18px; }

.social a { color: var(--text-dim); text-decoration: none; transition: 0.25s ease; font-size: 14.5px; }
.social a:hover { color: var(--mint); }

.footer span { display: block; color: var(--text-faint); font-size: 13px; }