/* ==========================================================================
   GIRASSOL BUSINESS INTELLIGENCE — DESIGN SYSTEM RETRÔ TERMINAL (FINAL)
   Linguagem: CRT / Terminal / IBM / DOS / Amiga / Topaz / TRS-80
   100% Mobile-First, Margens Seguras, Proibição de Overflow Horizontal
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,400;0,500;0,600;0,700;1,400&family=VT323&display=swap');

:root {
  /* Tipografia do Design System Girassol */
  --font-terminal: 'VT323', ui-monospace, monospace;
  --font-display: 'IBM Plex Mono', 'Courier New', ui-monospace, monospace;
  --font-system: 'IBM Plex Mono', ui-monospace, monospace;
  
  --radius: 0px; /* Bordas retas de terminal clássico */
  --radius-subtle: 2px;
  --gap: 16px;
  
  /* Transições secas de terminal */
  --transition-fast: 0.12s ease-in-out;
}

/* ---- MODO ESCURO (DEFAULT TERMINAL MAINFRAME) ---- */
:root[data-theme="dark"], body[data-theme="dark"] {
  --bg: #050505;
  --bg-card: #090909;
  --bg-card-hover: #121212;
  --bg-elevated: #161616;
  --bg-input: #0d0d0d;
  --texto: #f2f2f2;
  --texto-dim: #a8a8a8;
  --texto-muted: #666666;
  --borda: #333333;
  --borda-strong: #555555;
  --borda-focus: #f2f2f2;
  --highlight: #f2f2f2;
  --highlight-inv: #050505;
  --status-online: #f2f2f2;
  --status-warning: #a8a8a8;
  --badge-bg: #181818;
  --badge-border: #444444;
  --scanline-opacity: 0.025;
}

/* ---- MODO CLARO (TERMINAL PRETO & BRANCO INVERTIDO) ---- */
:root[data-theme="light"], body[data-theme="light"] {
  --bg: #f7f7f4;
  --bg-card: #ffffff;
  --bg-card-hover: #f0f0ed;
  --bg-elevated: #ffffff;
  --bg-input: #fbfbf9;
  --texto: #111111;
  --texto-dim: #606060;
  --texto-muted: #999999;
  --borda: #b8b8b8;
  --borda-strong: #888888;
  --borda-focus: #111111;
  --highlight: #111111;
  --highlight-inv: #ffffff;
  --status-online: #111111;
  --status-warning: #606060;
  --badge-bg: #ededeb;
  --badge-border: #a0a0a0;
  --scanline-opacity: 0.012;
}

/* Reset Global & Margens */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-system);
  background-color: var(--bg);
  color: var(--texto);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-bottom: clamp(75px, 12vh, 95px); /* Espaço para o rodapé fixo oficial */
  overflow-x: hidden;
  word-break: break-word;
}

/* Scanline CRT Retrô Sutil */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, var(--scanline-opacity)) 0px,
    rgba(255, 255, 255, var(--scanline-opacity)) 1px,
    transparent 1px,
    transparent 3px
  );
  z-index: 9999;
}

/* Efeito de Boot Flicker */
@media (prefers-reduced-motion: no-preference) {
  .boot-flicker {
    animation: terminal-boot 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }
  @keyframes terminal-boot {
    0% { opacity: 0.1; filter: contrast(180%) brightness(1.5); }
    15% { opacity: 0.85; }
    25% { opacity: 0.3; }
    40% { opacity: 0.95; }
    100% { opacity: 1; filter: none; }
  }
}

/* Cursor Terminal Seco █ */
.cursor-block {
  display: inline-block;
  font-family: var(--font-terminal);
  font-size: 1.1em;
  line-height: 1;
  font-weight: 700;
  color: var(--texto);
  animation: terminal-blink 0.9s steps(1, start) infinite;
  user-select: none;
  vertical-align: baseline;
}

@keyframes terminal-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .cursor-block {
    animation: none;
    opacity: 1;
  }
}

/* Tipografia de Aplicação */
h1, h2, h3, .brand-title, .hero-metric-val {
  font-family: var(--font-display);
  letter-spacing: 0.5px;
  font-weight: 700;
  text-transform: uppercase;
}

button, .btn, .chip, .tag, .metadata-val, .menu-link, .nav-item {
  font-family: var(--font-terminal);
  letter-spacing: 0.8px;
}

/* ==========================================================================
   CABEÇALHO OFICIAL (STICKY + SAFE AREA)
   ========================================================================== */
header.top-bar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg);
  border-bottom: 1px solid var(--borda);
  padding: max(10px, env(safe-area-inset-top)) max(clamp(16px, 4vw, 36px), env(safe-area-inset-right)) 10px max(clamp(16px, 4vw, 36px), env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--texto);
  min-width: 0;
}

.logo-header {
  height: 32px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-title {
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.5px;
  color: var(--texto);
}

.brand-sub {
  font-size: 11px;
  font-family: var(--font-terminal);
  color: var(--texto-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.status-badge-online {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-terminal);
  font-size: 14px;
  color: var(--texto);
  padding: 4px 8px;
  border: 1px solid var(--borda);
  background: var(--bg-card);
  text-transform: uppercase;
}

.status-square {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--status-online);
}

/* Botões do Topo */
.btn-icon-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 36px;
  padding: 0 10px;
  background: var(--bg-card);
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-terminal);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon-top:hover, .btn-icon-top:active, .btn-icon-top.active {
  border-color: var(--borda-focus);
  background: var(--bg-elevated);
}

.btn-icon-round {
  width: 36px;
  height: 36px;
  padding: 0;
}

/* ==========================================================================
   LAYOUT PRINCIPAL E CONTAINER
   ========================================================================== */
main.main-container {
  flex: 1;
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: 24px;
  padding-left: max(clamp(16px, 4vw, 36px), env(safe-area-inset-left));
  padding-right: max(clamp(16px, 4vw, 36px), env(safe-area-inset-right));
}

.view-section {
  display: none;
  width: 100%;
}

.view-section.active {
  display: block;
}

/* ==========================================================================
   HERO COMPACTO E CONTADORES
   ========================================================================== */
.hero-compact {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--borda);
  padding-bottom: 18px;
}

@media (min-width: 768px) {
  .hero-compact {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.hero-title-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-main-title {
  font-size: clamp(17px, 3.2vw, 22px);
  line-height: 1.25;
  color: var(--texto);
  font-weight: 700;
}

.hero-sub-prompt {
  font-size: clamp(14px, 2.5vw, 17px);
  font-family: var(--font-display);
  color: var(--texto-dim);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-metric-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--borda);
  background: var(--bg-card);
  padding: 6px 14px;
  min-width: 68px;
}

.hero-metric-val {
  font-size: 19px;
  font-weight: 700;
  color: var(--texto);
  line-height: 1.1;
}

.hero-metric-lbl {
  font-size: 11px;
  font-family: var(--font-terminal);
  color: var(--texto-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================================================
   CAMPO DE BUSCA RETRÔ
   ========================================================================== */
.terminal-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-input);
  border: 1px solid var(--borda);
  padding: 12px 14px;
  margin-bottom: 14px;
  transition: border-color var(--transition-fast);
}

.terminal-search-box:focus-within {
  border-color: var(--borda-focus);
}

.terminal-prompt-symbol {
  font-family: var(--font-terminal);
  font-size: 20px;
  font-weight: 700;
  color: var(--texto);
  user-select: none;
}

.terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--texto);
  font-family: var(--font-system);
  font-size: 15px;
  width: 100%;
}

.terminal-input::placeholder {
  color: var(--texto-dim);
  font-family: var(--font-terminal);
  font-size: 16px;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   FILTROS POR CATEGORIA (CHIPS TERMINAL)
   ========================================================================== */
.filter-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.chip-filter {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: var(--bg-card);
  border: 1px solid var(--borda);
  color: var(--texto-dim);
  font-family: var(--font-terminal);
  font-size: 15px;
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
  transition: all var(--transition-fast);
}

.chip-filter:hover {
  border-color: var(--borda-strong);
  color: var(--texto);
}

.chip-filter.active {
  background: var(--highlight);
  color: var(--highlight-inv);
  border-color: var(--highlight);
  font-weight: 700;
}

/* ==========================================================================
   GRID DE CARDS (RESPONSIVO E PROPORCIONAL)
   ========================================================================== */
.apps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  width: 100%;
}

@media (min-width: 640px) {
  .apps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .apps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1400px) {
  .apps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Card Individual */
.app-card {
  background: var(--bg-card);
  border: 1px solid var(--borda);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  text-decoration: none;
  color: var(--texto);
  cursor: pointer;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.app-card:hover {
  border-color: var(--borda-focus);
  background: var(--bg-card-hover);
}

.card-header-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-terminal);
  font-size: 14px;
  color: var(--texto-dim);
  letter-spacing: 0.5px;
  border-bottom: 1px dotted var(--borda);
  padding-bottom: 6px;
}

.card-code {
  font-weight: 700;
  color: var(--texto);
}

.card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.card-title-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.card-status-dot {
  font-size: 13px;
  color: var(--texto);
  line-height: 1.4;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  font-family: var(--font-display);
  line-height: 1.3;
  color: var(--texto);
}

.card-desc {
  font-size: 14px;
  font-family: var(--font-terminal);
  color: var(--texto-dim);
  line-height: 1.35;
  letter-spacing: 0.3px;
}

.card-footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.tag-badge {
  font-family: var(--font-terminal);
  font-size: 12px;
  padding: 2px 6px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  color: var(--texto);
  text-transform: uppercase;
}

.card-actions-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px solid var(--borda);
  padding-top: 10px;
  margin-top: 4px;
}

.btn-card-action {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 10px;
  background: transparent;
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-terminal);
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-card-action:hover {
  background: var(--highlight);
  color: var(--highlight-inv);
  border-color: var(--highlight);
}

/* ==========================================================================
   PÁGINA INDIVIDUAL / SHARE (/app/:slug)
   ========================================================================== */
.share-container {
  max-width: 680px;
  margin: 0 auto;
  border: 1px solid var(--borda);
  background: var(--bg-card);
  padding: clamp(18px, 4vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.share-top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--borda);
  padding-bottom: 12px;
  font-family: var(--font-terminal);
}

.share-title-hero {
  font-size: clamp(20px, 4vw, 28px);
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
}

.share-desc-full {
  font-family: var(--font-terminal);
  font-size: 18px;
  color: var(--texto-dim);
  line-height: 1.4;
}

.share-action-main {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-large-terminal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--highlight);
  color: var(--highlight-inv);
  border: 1px solid var(--highlight);
  font-family: var(--font-terminal);
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  text-transform: uppercase;
  transition: opacity var(--transition-fast);
}

.btn-large-terminal:hover {
  opacity: 0.9;
}

.btn-secondary-terminal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  background: transparent;
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-terminal);
  font-size: 16px;
  cursor: pointer;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.btn-secondary-terminal:hover {
  border-color: var(--borda-focus);
  background: var(--bg-elevated);
}

.share-support-callout {
  border-top: 1px dashed var(--borda);
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ==========================================================================
   MÓDULO DE APOIO & PIX DINÂMICO (/apoie)
   ========================================================================== */
.support-panel {
  max-width: 580px;
  margin: 0 auto;
  border: 1px solid var(--borda);
  background: var(--bg-card);
  padding: clamp(18px, 4vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.support-amounts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.btn-amount-choice {
  padding: 12px;
  background: var(--bg-input);
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
}

.btn-amount-choice:hover {
  border-color: var(--borda-strong);
}

.btn-amount-choice.selected {
  background: var(--highlight);
  color: var(--highlight-inv);
  border-color: var(--highlight);
}

.custom-amount-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pix-result-container {
  border: 1px solid var(--borda);
  background: var(--bg-input);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.qr-canvas-wrapper {
  background: #ffffff;
  padding: 14px;
  border: 1px solid var(--borda);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pix-copy-textarea {
  width: 100%;
  height: 70px;
  background: var(--bg-card);
  border: 1px solid var(--borda);
  color: var(--texto-dim);
  font-family: var(--font-system);
  font-size: 12px;
  padding: 8px;
  resize: none;
  outline: none;
}

/* ==========================================================================
   ADMINISTRAÇÃO DO CATÁLOGO (/admin)
   ========================================================================== */
.admin-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-bottom: 1px solid var(--borda);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.admin-nav-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.admin-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.admin-item-row {
  background: var(--bg-card);
  border: 1px solid var(--borda);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-item-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 220px;
  flex: 1;
}

.admin-item-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.btn-admin-sm {
  padding: 6px 10px;
  background: transparent;
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-terminal);
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-admin-sm:hover {
  background: var(--highlight);
  color: var(--highlight-inv);
  border-color: var(--highlight);
}

/* Formulário Administrativo */
.admin-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--borda);
  padding: clamp(16px, 3vw, 24px);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-family: var(--font-terminal);
  font-size: 15px;
  color: var(--texto);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input, .form-select, .form-textarea {
  background: var(--bg-input);
  border: 1px solid var(--borda);
  color: var(--texto);
  font-family: var(--font-system);
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  width: 100%;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--borda-focus);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 640px) {
  .form-row-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-family: var(--font-terminal);
  font-size: 15px;
}

/* ==========================================================================
   RODAPÉ OFICIAL GIRASSOL (FIXO, DISCRETO, SAFE-AREA)
   ========================================================================== */
footer.official-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg);
  border-top: 1px solid var(--borda);
  padding: 8px max(clamp(16px, 4vw, 36px), env(safe-area-inset-right)) max(8px, env(safe-area-inset-bottom)) max(clamp(16px, 4vw, 36px), env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  height: 22px;
  width: auto;
  object-fit: contain;
}

.footer-legal {
  font-family: var(--font-terminal);
  font-size: 13px;
  color: var(--texto-dim);
  letter-spacing: 0.5px;
}

.footer-legal strong {
  color: var(--texto);
  font-weight: normal;
}

/* Toast de Notificação */
.toast-box {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--highlight);
  color: var(--highlight-inv);
  padding: 10px 18px;
  border: 1px solid var(--borda-strong);
  font-family: var(--font-terminal);
  font-size: 16px;
  font-weight: 700;
  z-index: 10000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease-in-out;
  text-transform: uppercase;
}

.toast-box.show {
  opacity: 1;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--borda-strong);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}