/* ═══════════════════════════════════════════════════
   SEBRAE Reports — "Bê-a-bá do MEI" Design System
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

:root {
  --sebrae-blue:  #1E3BE2;
  --sebrae-purple: #8B8DF9;
  --bg:           #FFFFFF;
  --bg-alt:       #F5F7FA;
  --surface:      #FFFFFF;
  --border:       #E2E8F0;
  --text:         #2D3748;
  --text-muted:   #718096;
  --accent:       var(--sebrae-blue);
  --radius:       30px;
  --radius-sm:    12px;
  --font:         'Montserrat', sans-serif;
  --transition:   .25s cubic-bezier(.19,1,.22,1);
  --shadow:       0 10px 30px rgba(30, 59, 226, 0.08);
  --shadow-lg:    0 20px 50px rgba(30, 59, 226, 0.12);
}

/* ── ULTIMATE ANIMATED BG ───────────────────── */
body {
  font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  margin: 0;
  overflow-x: hidden;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  letter-spacing: -0.02em;
}

.ultimate-bg {
  position: fixed;
  inset: 0;
  background: linear-gradient(-45deg, #f8faff, #eef2ff, #f3f5f9, #ffffff);
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  z-index: -2;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ── PATTERNS & GEOMETRY ─────────────────────── */
.zig-zag-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 120px;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 20L20 0l20 20-20 20L0 20z' fill='%231e3be2' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
  opacity: 0.6;
  z-index: -1;
}

.trapezoide-header {
  background: var(--sebrae-purple);
  color: white;
  clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
  padding: 40px;
  text-align: center;
  margin-bottom: -20px;
}

/* ── LAYOUT ──────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  position: relative;
  z-index: 1;
}

.app-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 30px;
  min-height: 100vh;
}

/* ── CARDS ───────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  transition: transform var(--transition);
  border: 1px solid var(--border);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.card-purple {
  background: var(--sebrae-purple);
  color: white;
}

/* ── DASHBOARD BLOCKS ────────────────────────── */
.summary-block {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: var(--sebrae-purple);
  padding: 40px;
  border-radius: var(--radius);
  color: white;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.summary-item {
  text-align: center;
  padding: 10px;
}
.summary-item .value { font-size: 36px; font-weight: 800; }
.summary-item .label { font-size: 13px; opacity: 0.9; text-transform: uppercase; letter-spacing: 0.5px; }

.secondary-metrics {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 15px;
  margin-top: 20px;
}

.metric-pill {
  text-align: center;
}
.metric-pill .value { font-size: 22px; font-weight: 700; }
.metric-pill .label { font-size: 11px; opacity: 0.8; }

/* --- Variants --- */
.btn-primary {
  background: var(--sebrae-blue);
  color: white;
  box-shadow: 0 4px 15px rgba(30, 59, 226, 0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30, 59, 226, 0.35);
  background: #152bb3;
}

.btn-ghost {
  background: rgba(0,0,0,0.03);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: white;
  color: var(--text);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.btn {
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 11px;
  border: none;
  outline: none;
}

/* ── NAVIGATION & TABS ───────────────────────── */
.report-tabs {
  display: flex;
  gap: 10px;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(15px);
  padding: 8px;
  border-radius: 40px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  margin-bottom: 40px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.tab-btn {
  flex: 1;
  padding: 14px 25px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 13px;
  border-radius: 30px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-btn.active {
  background: white;
  color: var(--sebrae-blue);
  box-shadow: 0 4px 15px rgba(30, 59, 226, 0.1);
}

.tab-btn:hover:not(.active) {
  background: rgba(255,255,255,0.3);
}

/* ── JORNADA REDESIGN ────────────────────────── */
.journey-stats-header {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
  margin-bottom: 30px;
}

.journey-stat-pill {
  background: white;
  border-radius: 20px;
  padding: 20px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.journey-stat-pill:hover { transform: translateY(-3px); }
.journey-stat-pill .val { font-size: 24px; font-weight: 800; color: var(--sebrae-blue); }
.journey-stat-pill .lbl { font-size: 11px; color: var(--text-muted); text-transform: uppercase; margin-top: 5px; font-weight: 700; letter-spacing: 1px; }

.journey-card {
  background: white;
  border-radius: 25px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.journey-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.journey-thumb {
  width: 100%;
  height: 200px;
  background: var(--bg-alt);
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.journey-thumb.no-img { background: linear-gradient(135deg, #1E3BE2, #8B8DF9); }
.journey-thumb .thumb-label {
  color: white;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  padding: 20px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.upload-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 12px;
  opacity: 0;
  transition: var(--transition);
  backdrop-filter: blur(2px);
}
.journey-thumb:hover .upload-overlay { opacity: 1; }

/* ── NETWORK CARDS WITH AI ───────────────────── */
.network-col {
  background: white;
  border-radius: 25px;
  padding: 35px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.channel-ai-box {
  background: linear-gradient(135deg, rgba(30,59,226,0.03), rgba(139,141,249,0.06));
  border: 1.5px dashed rgba(30,59,226,0.15);
  border-radius: 15px;
  padding: 15px;
  margin-top: 20px;
  font-size: 12px;
  line-height: 1.6;
  color: #4A5568;
}

.ai-pill {
  display: inline-block;
  padding: 4px 10px;
  background: var(--sebrae-blue);
  color: white;
  border-radius: 8px;
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.btn-logout {
  background: #F56565;
  color: white;
  margin-top: 20px;
}

/* ── LOGIN ───────────────────────────────────── */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  position: relative;
}

.login-card {
  width: 100%;
  max-width: 450px;
  background: white;
  padding: 60px 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.login-logo {
  font-size: 28px;
  font-weight: 800;
  color: var(--sebrae-blue);
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.form-group { margin-bottom: 25px; text-align: left; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; }
.form-input {
  width: 100%;
  padding: 15px 20px;
  border: 1px solid var(--border);
  border-radius: 15px;
  font-size: 14px;
  outline: none;
  width: 100%;
  box-sizing: border-box;
  transition: var(--transition);
}
.form-input:focus { border-color: var(--sebrae-blue); }

/* ── POST CARDS (LIST) ───────────────────────── */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
}

.post-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.post-thumb {
  aspect-ratio: 1;
  background: var(--bg-alt);
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
  position: relative;
  overflow: hidden;
}

/* Fix Battle Card Preview Hover */
.post-thumb:not(.no-img)::after {
  content: 'Ver Publicação';
  position: absolute;
  inset: 0;
  background: rgba(30, 59, 226, 0.6);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.post-card:hover .post-thumb:not(.no-img)::after { opacity: 1; }

/* Placeholder for No-Image */
.post-thumb.no-img {
  background: var(--sebrae-blue);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  text-align: center;
  color: white;
}
.post-thumb.no-img::before {
  content: attr(data-label);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  line-clamp: 4;
  overflow: hidden;
}
.post-thumb.no-img::after {
  content: 'Link para Post ↗';
  font-size: 10px;
  font-weight: 700;
  opacity: 0.8;
  text-transform: uppercase;
  background: rgba(255,255,255,0.15);
  padding: 4px 10px;
  border-radius: 5px;
}

.post-content {
  padding: 20px;
}

.post-title { font-weight: 700; font-size: 16px; margin-bottom: 10px; }
.post-meta { font-size: 13px; color: var(--text-muted); }

/* ── NAVIGATION (TABS) ───────────────────────── */
.report-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
  overflow-x: auto;
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(20px);
  z-index: 100;
}
.tab-btn {
  padding: 15px 25px;
  border: none;
  background: none;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 4px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tab-btn:hover { color: var(--sebrae-blue); }
.tab-btn.active {
  color: var(--sebrae-blue);
  border-bottom-color: var(--sebrae-blue);
}

.tab-section { display: none; }
.tab-section.active { display: block; animation: fadeIn 0.4s ease-out; }

/* Network Specific Gradients */
.post-thumb.insta { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.post-thumb.linkedin { background: #0077b5; }
.post-thumb.facebook { background: #1877f2; }
.post-thumb.tiktok { background: #000000; }
.post-thumb.twitter { background: #14171A; }

/* ── COMPARISON CARDS (WINNER/LOSER) ────────── */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 50px;
}
.compare-card { position: relative; }
.compare-badge {
  position: absolute;
  top: -15px;
  left: 30px;
  padding: 8px 16px;
  border-radius: 5px;
  font-weight: 800;
  font-size: 12px;
  z-index: 5;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.compare-badge.win { background: #48BB78; color: white; }
.compare-badge.loss { background: #F56565; color: white; }

/* ── NETWORK GRID SLIDE ──────────────────────── */
.network-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}
.network-col {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  padding: 25px 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.network-col:hover { border-color: var(--sebrae-blue); transform: scale(1.02); }
.network-icon { font-size: 24px; margin-bottom: 15px; display: block; }
.network-stat { margin-top: 20px; text-align: left; border-top: 1px solid var(--border); padding-top: 15px; }
.network-stat .item { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 12px; }
.network-stat .val { font-weight: 700; color: var(--sebrae-blue); }

/* ── AI INSIGHTS ─────────────────────────────── */
.insight-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(15px);
  border-left: 8px solid var(--sebrae-purple);
  padding: 35px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 40px;
}
.insight-title { font-size: 18px; font-weight: 800; color: var(--sebrae-blue); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.insight-content p { margin-bottom: 15px; font-size: 14px; line-height: 1.7; color: var(--text); }
.insight-list { list-style: none; margin-top: 20px; }
.insight-list li { position: relative; padding-left: 25px; margin-bottom: 12px; font-size: 14px; }
.insight-list li::before { content: '→'; position: absolute; left: 0; color: var(--sebrae-blue); font-weight: 900; }

/* ── UTILS ───────────────────────────────────── */
.fade-in { animation: fadeIn 0.5s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.badge-journey {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  background: rgba(30, 59, 226, 0.1);
  color: var(--sebrae-blue);
}

/* ── LOGIN OVERLAY ───────────────────────────── */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: white;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.auth-card {
  width: 100%;
  max-width: 400px;
  background: white;
  padding: 50px 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 1px solid var(--border);
}

.spinner-sm {
  width: 25px;
  height: 25px;
  border: 3px solid rgba(30, 59, 226, 0.1);
  border-top: 3px solid var(--sebrae-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }