/* ============================================
   PROJECT AMAZON — BRAZIL 2025
   Design: Deep navy / gold / jungle green
   Tone: Refined expedition journal
   ============================================ */

:root {
  --navy:       #0a1628;
  --navy-mid:   #112240;
  --navy-light: #1d3461;
  --gold:       #c9a84c;
  --gold-light: #e8c97a;
  --gold-pale:  #f5e9c8;
  --green:      #1a4a3a;
  --green-mid:  #2d6a50;
  --cream:      #f8f4ec;
  --text-main:  #e8e4dc;
  --text-muted: #8a9ab5;
  --border:     rgba(201, 168, 76, 0.2);
  --radius:     12px;
  --radius-sm:  8px;
  --shadow:     0 8px 32px rgba(0,0,0,0.4);
  --transition: 0.25s ease;
}

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

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.6;
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--navy-light); border-radius: 3px; }

/* ============ LOGIN PAGE ============ */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; overflow: hidden; position: relative; }

.login-bg { position: fixed; inset: 0; z-index: 0; }

.login-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}

.login-bg-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(26,74,58,0.4) 0%, transparent 70%);
}

.login-container { position: relative; z-index: 1; width: 100%; max-width: 420px; padding: 24px; }

.login-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 40px;
  box-shadow: var(--shadow), 0 0 0 1px rgba(255,255,255,0.03);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.login-header { text-align: center; margin-bottom: 40px; }

.login-flag { font-size: 48px; margin-bottom: 16px; display: block; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.4)); }

.login-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.login-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 6px;
}

.login-dates {
  font-size: 0.85rem;
  color: var(--gold);
  margin-top: 8px;
  font-weight: 300;
}

.login-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.password-input-wrap { position: relative; margin-bottom: 16px; }

.login-input {
  width: 100%;
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  padding: 14px 44px 14px 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.login-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}

.login-input::placeholder { color: var(--text-muted); opacity: 0.5; }

.toggle-pw {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--text-muted); cursor: pointer;
  padding: 4px; display: flex; align-items: center;
  transition: color var(--transition);
}
.toggle-pw:hover { color: var(--gold); }

.login-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--navy);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 15px;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
}

.login-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.login-btn:active { transform: translateY(0); }

.login-error {
  color: #e07070;
  font-size: 0.8rem;
  margin-top: 12px;
  text-align: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.login-error.visible { opacity: 1; }

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-8px); }
  40%       { transform: translateX(8px); }
  60%       { transform: translateX(-5px); }
  80%       { transform: translateX(5px); }
}
.shake { animation: shake 0.4s ease; }

/* ============ INNER APP LAYOUT ============ */
.app-layout { display: flex; flex-direction: column; min-height: 100vh; }

/* ---- Top Nav ---- */
.top-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,22,40,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}

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

.nav-flag { font-size: 20px; }

.nav-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold-light);
  white-space: nowrap;
}

.nav-links { display: flex; gap: 4px; }

.nav-link {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav-link:hover { color: var(--text-main); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--gold); background: rgba(201,168,76,0.08); }

.nav-link svg { flex-shrink: 0; }

.nav-logout {
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted); font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem; padding: 7px 12px; cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}
.nav-logout:hover { color: var(--gold); border-color: var(--gold); }

/* Mobile nav toggle */
.nav-hamburger {
  display: none;
  background: none; border: none; color: var(--text-main);
  cursor: pointer; padding: 4px;
}

/* ---- Page Content ---- */
.page-content { flex: 1; padding: 40px 24px; max-width: 960px; margin: 0 auto; width: 100%; }

.page-header { margin-bottom: 36px; }

.page-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--cream);
  line-height: 1.15;
}

/* ---- Section Label ---- */
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* ============ AGENDA PAGE ============ */
.day-block { margin-bottom: 48px; }

.day-header {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 20px;
}

.day-badge {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: var(--navy);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.day-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cream);
}

.day-divider { flex: 1; height: 1px; background: var(--border); }

/* Event Cards */
.event-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 12px;
  display: flex; gap: 20px;
  transition: border-color var(--transition), transform var(--transition);
}

.event-card:hover { border-color: rgba(201,168,76,0.4); transform: translateX(3px); }

.event-card.type-hotel { border-left: 3px solid var(--green-mid); }
.event-card.type-meeting { border-left: 3px solid var(--gold); }
.event-card.type-travel { border-left: 3px solid var(--text-muted); }

.event-time {
  font-size: 0.82rem;
  color: var(--gold);
  font-weight: 500;
  min-width: 64px;
  padding-top: 2px;
  white-space: nowrap;
}

.event-body { flex: 1; }

.event-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 4px;
}

.event-detail {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.event-tags { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }

.event-tag {
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.event-tag.tag-meeting { border-color: rgba(201,168,76,0.3); color: var(--gold); }
.event-tag.tag-hotel { border-color: rgba(45,106,80,0.5); color: var(--green-mid); }
.event-tag.tag-travel { color: var(--text-muted); }

.maps-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.78rem;
  color: var(--gold);
  text-decoration: none;
  margin-top: 8px;
  transition: opacity var(--transition);
}
.maps-link:hover { opacity: 0.75; }
.maps-link svg { width: 12px; height: 12px; }

/* ============ STAKEHOLDERS PAGE ============ */
.stakeholders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.stakeholder-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}

.stakeholder-card:hover { border-color: rgba(201,168,76,0.4); transform: translateY(-3px); }

.stakeholder-logo {
  width: 48px; height: 48px;
  background: var(--navy-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}

.stakeholder-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 6px;
}

.stakeholder-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.stakeholder-links { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }

.stakeholder-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition);
}
.stakeholder-link:hover { color: var(--gold); border-color: var(--gold); }

.stakeholder-divider { height: 1px; background: var(--border); margin-bottom: 16px; }

.contact-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.contact-item {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 8px;
}

.contact-avatar {
  width: 32px; height: 32px;
  background: var(--navy-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  color: var(--gold);
  font-weight: 500;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.contact-info { flex: 1; }

.contact-name {
  font-size: 0.85rem;
  color: var(--cream);
  font-weight: 500;
}

.contact-title {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.contact-li {
  color: var(--text-muted);
  transition: color var(--transition);
}
.contact-li:hover { color: var(--gold); }

/* Meeting badge on stakeholder */
.stakeholder-meeting {
  font-size: 0.72rem;
  color: var(--gold);
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 20px;
  padding: 4px 10px;
  display: inline-block;
  margin-top: 12px;
}

/* ============ DOCUMENTS PAGE ============ */
.docs-controls {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px; flex-wrap: wrap; gap: 12px;
}

.download-all-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  border: none; border-radius: var(--radius-sm);
  color: var(--navy); font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem; font-weight: 500;
  padding: 12px 20px; cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
}
.download-all-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.download-all-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.offline-status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; color: var(--text-muted);
}

.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--text-muted);
}
.status-dot.online { background: #4caf82; box-shadow: 0 0 6px rgba(76,175,130,0.4); }
.status-dot.offline { background: #e07070; }

.progress-bar-wrap {
  display: none;
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: 20px;
  height: 6px; width: 200px;
  overflow: hidden;
  margin-top: 8px;
}
.progress-bar-wrap.visible { display: block; }

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 20px;
  width: 0%;
  transition: width 0.3s ease;
}

.doc-category { margin-bottom: 36px; }

.doc-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 10px;
  display: flex; align-items: center; gap: 16px;
  transition: border-color var(--transition);
}

.doc-card:hover { border-color: rgba(201,168,76,0.4); }

.doc-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}

.doc-info { flex: 1; }

.doc-name {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 3px;
}

.doc-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.doc-actions { display: flex; gap: 8px; align-items: center; }

.doc-cache-status {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.doc-cache-status.cached { color: #4caf82; }

.doc-open-btn {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.78rem; padding: 8px 14px;
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted); cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition);
}
.doc-open-btn:hover { color: var(--gold); border-color: var(--gold); }

/* ============ RESPONSIVE ============ */
@media (max-width: 680px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--navy-mid); border-bottom: 1px solid var(--border); flex-direction: column; padding: 12px; gap: 4px; }
  .nav-links.open { display: flex; }
  .nav-hamburger { display: flex; }
  .nav-link { padding: 12px 16px; }
  .login-card { padding: 36px 24px; }
  .page-content { padding: 24px 16px; }
  .event-card { flex-direction: column; gap: 8px; }
  .stakeholders-grid { grid-template-columns: 1fr; }
  .page-title { font-size: 1.7rem; }
  .docs-controls { flex-direction: column; align-items: flex-start; }
}