/* === CORVUS LABS — geralzona.com === */

:root {
  --amber:      #e2b85e;   /* era #d6a04f — mais claro */
  --amber-dark: #d4a03e;   /* era #c8892f — mais claro */
  --amber-dim:  rgba(226,184,94,.16);
  --amber-bor:  rgba(226,184,94,.22);
  --bg:         #060402;
  --card-bg:    rgba(10,7,3,.82);
  --text:       #f2ead8;   /* era #eadfc9 — ligeiramente mais claro */
  --text-dim:   #bda076;   /* era #8a7050 — MUITO mais claro, legível */
  --text-mid:   #d4b07e;   /* era #b89060 — mais claro */
  --sidebar-w:  262px;
  --r:          2px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  background:
    radial-gradient(ellipse 80% 60% at 65% 40%, rgba(120,60,0,.38) 0%, transparent 60%),
    linear-gradient(160deg, rgba(6,4,2,.72) 0%, rgba(6,4,2,.88) 100%),
    url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?w=1920&q=80') center/cover fixed;
}

/* ── SIDEBAR ───────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: rgba(4,3,1,.94);
  border-right: 1px solid var(--amber-bor);
  display: flex;
  flex-direction: column;
  padding: 26px 22px;
  z-index: 200;
  overflow-y: auto;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 4px;
}

.sidebar-logo-text {
  display: flex;
  flex-direction: column;
}

.sidebar-logo .logo-mark {
  width: 68px;
  height: auto;
  flex-shrink: 0;
}

.mini-crow {
  width: 28px;
  opacity: .8;
}

.sidebar-logo h1 {
  font-family: 'Special Elite', cursive;
  font-size: 20px;
  color: var(--amber);
  letter-spacing: 3px;
  line-height: 1.1;
}

.sidebar-logo .domain {
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 2px;
  margin-top: 2px;
}

.sidebar-divider {
  height: 1px;
  background: var(--amber-bor);
  margin: 20px 0;
}

/* Nav */
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }

.sidebar nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  border-left: 2px solid transparent;
  border-radius: 0 var(--r) var(--r) 0;
  transition: all .2s;
}

.sidebar nav a:hover,
.sidebar nav a.active {
  color: var(--amber);
  border-left-color: var(--amber);
  background: var(--amber-dim);
}

.nav-icon { font-size: 13px; width: 16px; text-align: center; opacity: .8; }

/* Terminal box */
.terminal-box {
  margin-top: auto;
  background: rgba(0,0,0,.6);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  padding: 12px 14px;
  font-family: 'Courier New', monospace;
  font-size: 10px;
}

.t-label {
  color: var(--amber);
  font-size: 9px;
  letter-spacing: 2px;
  margin-bottom: 10px;
  opacity: .7;
}

.t-line {
  color: var(--text-dim);
  line-height: 2;
}

.t-line.active { color: var(--amber-dark); }

.cursor {
  display: inline-block;
  width: 7px; height: 11px;
  background: var(--amber);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink .85s infinite;
}
@keyframes blink { 0%,49%{opacity:1} 50%,100%{opacity:0} }

/* Lab card */
.lab-card {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  background: var(--amber-dim);
}

.lab-card .lab-label {
  font-family: 'Special Elite', cursive;
  font-size: 10px;
  color: var(--amber);
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.lab-card p {
  font-size: 10px;
  color: var(--text-dim);
  line-height: 1.6;
}

.lab-card .lab-id {
  margin-top: 10px;
  font-size: 9px;
  color: var(--amber-dark);
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── MAIN ──────────────────────────────────────── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── HERO ──────────────────────────────────────── */
.hero {
  padding: 72px 52px 56px;
  position: relative;
}

.hero h2 {
  font-family: 'Special Elite', cursive;
  font-size: clamp(44px, 5.5vw, 78px);
  color: var(--text);
  letter-spacing: 5px;
  line-height: 1;
  margin-bottom: 8px;
}

.hero .sub {
  font-family: 'Special Elite', cursive;
  font-size: clamp(11px, 1.3vw, 14px);
  color: var(--amber);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.hero .desc {
  font-size: 14px;
  color: var(--text-mid);
  max-width: 400px;
  line-height: 1.75;
  margin-bottom: 34px;
}

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── BUTTONS ───────────────────────────────────── */
.btn {
  padding: 11px 22px;
  font-family: 'Special Elite', cursive;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border-radius: var(--r);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .2s;
}

.btn-primary {
  background: var(--amber-dark);
  color: #1a0e02;
  border: 1px solid var(--amber);
}
.btn-primary:hover { background: var(--amber); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--amber-bor);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }

.btn-download {
  background: var(--amber-dark);
  color: #1a0e02;
  border: 1px solid var(--amber);
  padding: 13px 28px;
  font-size: 12px;
}
.btn-download:hover { background: var(--amber); }

/* ── SECTION WRAP ──────────────────────────────── */
.section-wrap {
  padding: 40px 52px;
  background: rgba(4,3,1,.58);
  backdrop-filter: blur(3px);
  border-top: 1px solid var(--amber-bor);
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 26px;
}

.section-title {
  font-family: 'Special Elite', cursive;
  font-size: 18px;
  color: var(--amber);
  letter-spacing: 3px;
}

.link-ver-todos {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s;
}
.link-ver-todos:hover { color: var(--amber); }

/* ── PROJECTS LAYOUT ───────────────────────────── */
.projects-layout {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.cards-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}

/* ── CARD ──────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  padding: 20px;
  transition: border-color .2s, transform .25s;
  display: flex;
  flex-direction: column;
}

.card:hover {
  border-color: rgba(226,184,94,.55);
  transform: translateY(-3px);
}

.card-icon {
  font-size: 26px;
  margin-bottom: 14px;
  opacity: .8;
  color: var(--amber-dark);
}

.card h4 {
  font-family: 'Special Elite', cursive;
  font-size: 13px;
  color: var(--text);
  letter-spacing: 1px;
  margin-bottom: 8px;
  line-height: 1.3;
}

/* Badges */
.badge {
  display: inline-block;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 3px 8px;
  border-radius: var(--r);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.badge-op  { background: rgba(50,100,45,.55); color: #8fd685; border: 1px solid rgba(80,150,70,.35); }
.badge-wip { background: rgba(160,100,20,.35); color: var(--amber); border: 1px solid var(--amber-bor); }
.badge-nb  { background: rgba(50,50,50,.45); color: #999; border: 1px solid rgba(100,100,100,.3); }

.card p {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
  flex: 1;
}

.card-link {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--amber-dark);
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s;
  align-self: flex-start;
}
.card-link:hover { color: var(--amber); }

/* ── BANCADA PANEL ─────────────────────────────── */
.bancada-panel {
  width: 210px;
  flex-shrink: 0;
  background: rgba(8,6,2,.88);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  padding: 18px;
}

.bancada-panel h5 {
  font-family: 'Special Elite', cursive;
  font-size: 10px;
  color: var(--amber);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--amber-bor);
  margin-bottom: 16px;
}

.b-group { margin-bottom: 16px; }

.b-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot-green { background: #7ab870; box-shadow: 0 0 6px rgba(120,184,112,.5); }
.dot-amber { background: var(--amber); box-shadow: 0 0 6px rgba(226,184,94,.4); }
.dot-blue  { background: #4a7ab8; }

.b-item {
  font-size: 11px;
  color: var(--text-mid);
  padding: 3px 0 3px 14px;
  line-height: 1.6;
  border-left: 1px solid var(--amber-bor);
  margin-left: 3px;
}

/* ── QUOTE ─────────────────────────────────────── */
.quote-section {
  margin: 36px 52px;
  padding: 22px 28px;
  background: rgba(160,100,30,.07);
  border-left: 3px solid var(--amber-dark);
  border-radius: 0 var(--r) var(--r) 0;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.quote-section blockquote {
  font-family: 'Special Elite', cursive;
  font-size: 14px;
  color: var(--text-mid);
  font-style: italic;
  line-height: 1.8;
}

.quote-crow {
  width: 32px;
  flex-shrink: 0;
  margin-top: 2px;
  opacity: .6;
}

/* ── FOOTER ────────────────────────────────────── */
footer {
  margin-top: auto;
  padding: 22px 52px;
  border-top: 1px solid var(--amber-bor);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: 'Special Elite', cursive;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--text-dim);
  background: rgba(4,3,1,.6);
}

footer .f-brand { color: var(--amber); }
footer .f-center { text-align: center; font-size: 10px; letter-spacing: 3px; color: var(--text-dim); }
footer .f-year { font-size: 10px; }

/* ── PROJECT PAGE ──────────────────────────────── */
.page-header {
  padding: 50px 52px 36px;
  border-bottom: 1px solid var(--amber-bor);
}

.breadcrumb {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--amber-dark); text-decoration: none; }
.breadcrumb a:hover { color: var(--amber); }

.page-header h1 {
  font-family: 'Special Elite', cursive;
  font-size: clamp(32px, 4vw, 52px);
  color: var(--text);
  letter-spacing: 3px;
  margin-bottom: 10px;
}

.page-header .page-desc {
  font-size: 14px;
  color: var(--text-mid);
  max-width: 560px;
  line-height: 1.75;
}

.project-body {
  padding: 40px 52px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

.feature-list { list-style: none; margin: 20px 0 30px; }
.feature-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--amber-bor);
  font-size: 13px;
  color: var(--text-mid);
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.feature-list li::before { content: '→'; color: var(--amber-dark); flex-shrink: 0; }

.project-sidebar-card {
  background: var(--card-bg);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  padding: 26px;
  position: sticky;
  top: 20px;
}

.project-sidebar-card h4 {
  font-family: 'Special Elite', cursive;
  font-size: 13px;
  color: var(--amber);
  letter-spacing: 2px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--amber-bor);
}

.dl-info {
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-top: 10px;
  text-align: center;
}

.project-meta { margin-top: 20px; }
.meta-item {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid var(--amber-bor);
  font-size: 11px;
}
.meta-item .meta-k { color: var(--text-dim); letter-spacing: 1px; }
.meta-item .meta-v { color: var(--amber-dark); }

/* Tutorial section */
.tutorial-section {
  margin-top: 36px;
  padding: 28px;
  background: var(--card-bg);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
}

.tutorial-section h3 {
  font-family: 'Special Elite', cursive;
  font-size: 16px;
  color: var(--amber);
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.yt-placeholder {
  background: rgba(0,0,0,.5);
  border: 1px dashed var(--amber-bor);
  border-radius: var(--r);
  height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 2px;
}

.yt-placeholder .yt-icon { font-size: 40px; opacity: .4; }

.yt-embed { width: 100%; aspect-ratio: 16/9; border: none; border-radius: var(--r); }

/* ── DOWNLOADS (ARMAZÉM) PAGE ──────────────────── */
.dl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
  padding: 36px 52px;
}

.dl-card {
  background: var(--card-bg);
  border: 1px solid var(--amber-bor);
  border-radius: var(--r);
  padding: 26px;
  transition: border-color .2s;
}
.dl-card:hover { border-color: rgba(226,184,94,.5); }

.dl-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px;
}

.dl-card h3 {
  font-family: 'Special Elite', cursive;
  font-size: 15px;
  color: var(--text);
  letter-spacing: 1px;
}

.dl-card p {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 20px;
}

.dl-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--amber-bor);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.dl-coming {
  opacity: .5;
  filter: grayscale(1);
  pointer-events: none;
}

/* ── SOBRE PAGE ────────────────────────────────── */
.sobre-body {
  padding: 40px 52px;
  max-width: 720px;
}

.sobre-body h2 {
  font-family: 'Special Elite', cursive;
  font-size: 22px;
  color: var(--amber);
  letter-spacing: 3px;
  margin: 30px 0 14px;
}

.sobre-body p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* ── PROJETOS PAGE ─────────────────────────────── */
.projetos-grid {
  padding: 36px 52px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

/* ── RESPONSIVE ────────────────────────────────── */
@media (max-width: 960px) {
  body { display: block; }
  .sidebar { position: relative; width: 100%; height: auto; min-height: auto; flex-direction: row; flex-wrap: wrap; }
  .main { margin-left: 0; }
  .section-wrap, .hero { padding: 30px 20px; }
  .projects-layout { flex-direction: column; }
  .bancada-panel { width: 100%; }
  .quote-section { margin: 0 20px 24px; }
  footer { flex-direction: column; gap: 8px; text-align: center; padding: 20px; }
  .project-body { grid-template-columns: 1fr; padding: 24px 20px; }
  .dl-grid, .projetos-grid, .sobre-body { padding: 24px 20px; }
  .page-header { padding: 30px 20px 24px; }
}