/* ─── DASHTASK SITE — style.css ──────────────────────────────────────────── */

:root {
  --bg:          #0f0f10;
  --bg-card:     #18181b;
  --bg-card2:    #1f1f23;
  --bg-input:    #252528;
  --border:      #2a2a2d;
  --border-2:    #3a3a3e;
  --primary:     #fea000;
  --primary-dim: rgba(254,160,0,0.15);
  --primary-glow:rgba(254,160,0,0.35);
  --fg:          #fafafa;
  --fg-muted:    #a1a1aa;
  --fg-dim:      #71717a;
  --green:       #10b981;
  --blue:        #3b82f6;
  --red:         #ef4444;
  --purple:      #8b5cf6;
  --radius:      8px;
  --radius-lg:   12px;
  --font:        'Inter', system-ui, sans-serif;
  --font-mono:   'JetBrains Mono', 'Fira Code', monospace;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── SCROLLBAR ─────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ─── NOISE OVERLAY ─────────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ─── NAVBAR ────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 5vw, 64px);
  height: 64px;
  background: rgba(15,15,16,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s;
}

#navbar.scrolled { border-bottom-color: var(--border-2); }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-img {
  width: 32px; height: 32px;
  border-radius: 7px;
  object-fit: cover;
  flex-shrink: 0;
}

.nav-brand {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--fg);
  line-height: 1;
}

.nav-brand .accent { color: var(--primary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--fg); }

.nav-cta {
  background: var(--primary);
  color: #0f0f10 !important;
  padding: 8px 18px;
  border-radius: var(--radius);
  font-weight: 600 !important;
  font-size: 0.875rem;
  transition: opacity 0.2s, box-shadow 0.2s !important;
}

.nav-cta:hover {
  opacity: 0.9;
  box-shadow: 0 0 20px var(--primary-glow);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ─── HERO ──────────────────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px clamp(16px, 5vw, 64px) 80px;
  overflow: hidden;
  text-align: center;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(254,160,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(254,160,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(254,160,0,0.12) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -55%);
  pointer-events: none;
}

/* hero logo mark + brand */
.hero-logo-area {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
  position: relative;
}

.hero-logo-img {
  width: 72px; height: 72px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 0 32px rgba(254,160,0,0.25);
}

.hero-brand {
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--fg);
}

.hero-brand .accent { color: var(--primary); }

.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  color: var(--fg-dim);
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  position: relative;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-dim);
  border: 1px solid rgba(254,160,0,0.3);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
  position: relative;
}

.hero-badge-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-sub {
  max-width: 600px;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 44px;
  position: relative;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #0f0f10;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s;
}

.btn-primary:hover {
  box-shadow: 0 0 28px var(--primary-glow);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border-2);
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.btn-ghost:hover {
  border-color: var(--primary);
  background: var(--primary-dim);
  color: var(--primary);
}

.hero-stats {
  display: flex;
  gap: clamp(24px, 5vw, 60px);
  margin-top: 72px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}

.hero-stat { text-align: center; }

.hero-stat .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  display: block;
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.75rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* ─── SECTIONS ──────────────────────────────────────────────────────────── */
section {
  padding: clamp(60px, 10vw, 100px) clamp(16px, 5vw, 64px);
  max-width: 1280px;
  margin: 0 auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-label::before {
  content: '';
  display: block;
  width: 16px; height: 2px;
  background: var(--primary);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.7;
}

/* ─── PREVIEW ───────────────────────────────────────────────────────────── */
#preview {
  padding: clamp(60px, 10vw, 100px) clamp(16px, 5vw, 64px);
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.preview-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.preview-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 32px 0 28px;
}

.preview-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--fg-muted);
  cursor: pointer;
  border: 1px solid var(--border);
  background: transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.preview-tab:hover {
  color: var(--fg);
  border-color: var(--border-2);
}

.preview-tab.active {
  color: var(--primary);
  border-color: rgba(254,160,0,0.4);
  background: var(--primary-dim);
}

.browser-frame {
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: #141416;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.browser-dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.browser-dots span {
  display: block;
  width: 10px; height: 10px;
  border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--fg-dim);
  max-width: 360px;
  margin: 0 auto;
}

.browser-url i { color: var(--green); font-size: 0.7rem; }

.browser-screen {
  position: relative;
  background: var(--bg);
  line-height: 0;
  /* Desktop: imagem completa */
}

.browser-screen img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.25s ease;
}

.browser-screen img.switching { opacity: 0; }


.preview-caption {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.875rem;
  color: var(--fg-dim);
}

.preview-caption i { color: var(--primary); font-size: 0.8rem; }

/* ─── FEATURES GRID ─────────────────────────────────────────────────────── */
#features .features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 56px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  cursor: default;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--card-accent, var(--primary)), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: var(--border-2);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.feature-tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* ─── MODULES — big section ──────────────────────────────────────────────── */
#modules {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  max-width: 100%;
  padding: clamp(60px, 10vw, 100px) clamp(16px, 5vw, 64px);
}

#modules .inner { max-width: 1280px; margin: 0 auto; }

.modules-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 40px 0 32px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  border-radius: var(--radius) var(--radius) 0 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--fg-muted);
  cursor: pointer;
  border: none;
  background: transparent;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}

.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-btn:hover:not(.active) { color: var(--fg); }

.tab-icon { font-size: 1rem; }

.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }

.tab-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.tab-content p {
  color: var(--fg-muted);
  font-size: 0.925rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.tab-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tab-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.tab-list li::before {
  content: '→';
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 1px;
  font-weight: 700;
}

.tab-preview {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.8;
  overflow: auto;
}

.tab-preview .key   { color: var(--blue); }
.tab-preview .val   { color: var(--green); }
.tab-preview .str   { color: #f59e0b; }
.tab-preview .cmt   { color: var(--fg-dim); font-style: italic; }
.tab-preview .kw    { color: var(--purple); }
.tab-preview .num   { color: var(--primary); }
.tab-preview .line  { display: block; }

/* ─── DOCS ──────────────────────────────────────────────────────────────── */
#docs { max-width: 100%; padding: clamp(60px, 10vw, 100px) clamp(16px, 5vw, 64px); }
#docs .inner { max-width: 1280px; margin: 0 auto; }

.docs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  margin-top: 48px;
}

.docs-nav {
  position: sticky;
  top: 84px;
  height: fit-content;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.docs-nav-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  padding: 8px 10px 4px;
  margin-bottom: 4px;
}

.docs-nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  color: var(--fg-muted);
  text-decoration: none;
  cursor: pointer;
  border: none;
  background: none;
  text-align: left;
  width: 100%;
  transition: background 0.15s, color 0.15s;
}

.docs-nav-link:hover { background: var(--bg-input); color: var(--fg); }

.docs-nav-link.active {
  background: var(--primary-dim);
  color: var(--primary);
}

.docs-content {}

.doc-section { display: none; }
.doc-section.active { display: block; }

.doc-section h2 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  color: var(--fg);
}

.doc-section .doc-intro {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.doc-section h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 28px 0 12px;
  color: var(--fg);
  display: flex;
  align-items: center;
  gap: 8px;
}

.doc-section h3::before {
  content: '';
  display: block;
  width: 4px; height: 16px;
  background: var(--primary);
  border-radius: 2px;
}

.doc-section p { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.75; margin-bottom: 14px; }

.doc-section ul, .doc-section ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.doc-section li { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.65; }

.doc-section code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--primary);
}

.codeblock {
  background: #0a0a0b;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 16px 0 24px;
}

.codeblock-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--bg-card2);
  border-bottom: 1px solid var(--border);
}

.codeblock-lang {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.codeblock-copy {
  font-size: 0.75rem;
  color: var(--fg-dim);
  cursor: pointer;
  border: none;
  background: none;
  padding: 2px 8px;
  border-radius: 4px;
  transition: color 0.2s;
}

.codeblock-copy:hover { color: var(--primary); }

.codeblock pre {
  padding: 16px 20px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.75;
  color: #e4e4e7;
}

.codeblock pre .c-key    { color: var(--blue); }
.codeblock pre .c-str    { color: #f59e0b; }
.codeblock pre .c-num    { color: var(--primary); }
.codeblock pre .c-kw     { color: var(--purple); }
.codeblock pre .c-cmt    { color: var(--fg-dim); font-style: italic; }
.codeblock pre .c-val    { color: var(--green); }

.info-box {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius);
  margin: 16px 0;
  font-size: 0.875rem;
  line-height: 1.6;
}

.info-box.tip  { background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.25); color: #6ee7b7; }
.info-box.warn { background: rgba(254,160,0,0.08);  border: 1px solid rgba(254,160,0,0.3);  color: #fcd34d; }
.info-box.info { background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.25); color: #93c5fd; }

.info-box .icon { flex-shrink: 0; font-size: 1rem; margin-top: 1px; }

.table-wrap { overflow-x: auto; margin: 16px 0 24px; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

th {
  text-align: left;
  padding: 10px 16px;
  border-bottom: 2px solid var(--border-2);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--fg-muted);
  vertical-align: top;
}

td code { color: var(--green); }

tr:hover td { background: rgba(255,255,255,0.02); }

/* ─── ROADMAP ────────────────────────────────────────────────────────────── */
#roadmap .roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.roadmap-col h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid;
}

.roadmap-col.done  h4 { color: var(--green);  border-color: var(--green);  }
.roadmap-col.doing h4 { color: var(--primary); border-color: var(--primary);}
.roadmap-col.next  h4 { color: var(--blue);   border-color: var(--blue);   }

.roadmap-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--fg-muted);
}

.roadmap-item:last-child { border: none; }

.roadmap-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}

.done  .roadmap-dot { background: var(--green);  }
.doing .roadmap-dot { background: var(--primary); box-shadow: 0 0 8px var(--primary-glow); }
.next  .roadmap-dot { background: var(--blue);   }

/* ─── FOOTER ────────────────────────────────────────────────────────────── */
#footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 56px clamp(16px, 5vw, 64px) 32px;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.footer-brand .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--fg-dim);
  line-height: 1.6;
  max-width: 260px;
}

.footer-col h5 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 14px;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }

.footer-col a {
  font-size: 0.875rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--primary); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { font-size: 0.8rem; color: var(--fg-dim); }
.footer-bottom .version {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--primary);
  background: var(--primary-dim);
  border: 1px solid rgba(254,160,0,0.25);
  padding: 3px 10px;
  border-radius: 100px;
}

/* ─── ANIMATIONS ────────────────────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── MOBILE NAV ─────────────────────────────────────────────────────────── */
#mobile-nav {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  background: rgba(15,15,16,0.97);
  backdrop-filter: blur(20px);
  z-index: 99;
  flex-direction: column;
  padding: 24px 20px;
  gap: 4px;
}

#mobile-nav.open { display: flex; }

#mobile-nav a {
  padding: 14px 0;
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

#mobile-nav a:hover { color: var(--fg); }
#mobile-nav a:last-child { border: none; }

/* ─── RESPONSIVE — tablet ≤900px ─────────────────────────────────────────── */
@media (max-width: 900px) {
  /* Navbar */
  .nav-links { display: none; }
  .nav-burger { display: flex; }

  /* Módulos: empilha conteúdo + esconde código */
  .tab-panel.active { grid-template-columns: 1fr; gap: 20px; }
  .tab-preview { display: none; }

  /* Docs: nav lateral vira strip horizontal */
  .docs-layout { grid-template-columns: 1fr; gap: 0; }
  .docs-nav {
    position: static;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 4px;
    padding-bottom: 10px;
    margin-bottom: 28px;
    border-bottom: 1px solid var(--border);
  }
  .docs-nav::-webkit-scrollbar { display: none; }
  .docs-nav-title { display: none; }
  .docs-nav-link { white-space: nowrap; flex-shrink: 0; }

  /* Roadmap: 1 coluna */
  #roadmap .roadmap-grid { grid-template-columns: 1fr; gap: 16px; }

  /* Footer: 2 colunas */
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ─── RESPONSIVE — mobile ≤600px ─────────────────────────────────────────── */
@media (max-width: 600px) {
  /* ── Hero ─────────────────────────────────────────────────── */
  #hero {
    min-height: auto;
    padding: 96px 20px 52px;
  }
  .hero-logo-area { gap: 12px; margin-bottom: 14px; }
  .hero-logo-img  { width: 52px; height: 52px; border-radius: 12px; }
  .hero-brand     { font-size: clamp(2.2rem, 11vw, 2.8rem); }
  .hero-tagline   { font-size: 1rem; }
  .hero-sub       { font-size: 0.9rem; margin-bottom: 28px; padding: 0 4px; }
  .hero-badge     { font-size: 0.7rem; padding: 5px 12px; }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    width: 100%;
    max-width: 320px;
  }
  .btn-primary,
  .btn-ghost { justify-content: center; padding: 13px 20px; }

  .hero-stats   { margin-top: 40px; gap: 16px 28px; }
  .hero-stat .num { font-size: 1.6rem; }

  /* Remove quebras de linha forçadas nos títulos */
  .section-title br { display: none; }

  /* ── Preview ──────────────────────────────────────────────── */
  #preview { padding: 44px 16px; }

  .preview-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }
  .preview-tabs::-webkit-scrollbar { display: none; }
  .preview-tab {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 8px 12px;
    font-size: 0.8rem;
  }

  .browser-frame { border-radius: var(--radius); }
  .browser-bar   { padding: 8px 10px; gap: 8px; }
  .browser-dots  { display: none; }
  .browser-url   { max-width: 100%; margin: 0; font-size: 0.68rem; padding: 4px 8px; }

  .browser-screen      { height: 210px; }
  .browser-screen img  {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: top left;
  }

  .preview-caption { font-size: 0.8rem; }

  /* ── Features ─────────────────────────────────────────────── */
  #features { padding: 44px 16px; }
  #features .features-grid {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 28px;
  }
  .feature-card { padding: 18px 16px; }

  /* ── Módulos ──────────────────────────────────────────────── */
  #modules { padding: 44px 16px; }
  .modules-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 24px 0 20px;
  }
  .modules-tabs::-webkit-scrollbar { display: none; }
  .tab-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 8px 12px;
    font-size: 0.8rem;
    gap: 5px;
  }
  .tab-content h3  { font-size: 1.2rem; }
  .tab-content p   { font-size: 0.875rem; }
  .tab-list li     { font-size: 0.85rem; }

  /* ── Docs ─────────────────────────────────────────────────── */
  #docs { padding: 44px 16px; }
  .docs-nav { gap: 4px; }
  .docs-nav-link { padding: 7px 10px; font-size: 0.78rem; }
  .doc-section h2  { font-size: 1.3rem; }
  .doc-section h3  { font-size: 0.95rem; }
  .doc-section p,
  .doc-section li  { font-size: 0.85rem; }

  .codeblock pre      { font-size: 0.7rem; padding: 12px 12px; }
  .codeblock-lang     { font-size: 0.65rem; }
  .codeblock-copy     { font-size: 0.7rem; }

  th   { font-size: 0.7rem;  padding: 8px 10px; }
  td   { font-size: 0.78rem; padding: 8px 10px; }

  .info-box { font-size: 0.82rem; padding: 12px 14px; }

  /* ── Roadmap ──────────────────────────────────────────────── */
  #roadmap { padding: 44px 16px; }
  .roadmap-col h4    { font-size: 0.7rem; }
  .roadmap-item      { font-size: 0.82rem; }

  /* ── Footer ───────────────────────────────────────────────── */
  .footer-top { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .footer-bottom p { font-size: 0.75rem; }
}