/* ═══════════════════════════════════════════════════════════════
   Income Platform Core — Design System v1.0.0
   Fuentes: Outfit & Poppins (Vibrantes, modernas, premium)
   Paleta: Azul Eléctrico + Blanco + Cian Glow
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
  --ip-primary:       #0057FF; /* Azul Eléctrico */
  --ip-secondary:     #00F0FF; /* Cian */
  --ip-primary-hover: #0046CC;
  --ip-primary-light: #EEF4FF;
  --ip-green:         #10B981;
  --ip-green-bg:      #ECFDF5;
  --ip-red:           #EF4444;
  --ip-red-bg:        #FEF2F2;

  --ip-gray-50:       #F8FAFC;
  --ip-gray-100:      #F1F5F9;
  --ip-gray-200:      #E2E8F0;
  --ip-gray-300:      #CBD5E1;
  --ip-gray-500:      #64748B;
  --ip-gray-700:      #374151;
  --ip-gray-900:      #0F172A;

  --ip-bg:            #F8FAFC;
  --ip-surface:       #FFFFFF;
  --ip-border:        #E2E8F0;
  --ip-text:          #0F172A;
  --ip-muted:         #64748B;

  --ip-r:             16px;
  --ip-r-sm:          10px;
  --ip-r-lg:          24px;
  --ip-shadow-sm:     0 2px 10px rgba(0, 87, 255, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
  --ip-shadow:        0 8px 30px rgba(0, 87, 255, 0.06), 0 16px 40px rgba(0, 0, 0, 0.03);
  --ip-btn-shadow:    0 4px 14px rgba(0, 87, 255, 0.2);
  --ip-cyan-shadow:   0 0 15px rgba(0, 240, 255, 0.4);
  --ip-ease:          cubic-bezier(.4, 0, .2, 1);
  --ip-t:             .2s var(--ip-ease);

  --ip-font-display:  'Outfit', 'Poppins', sans-serif;
  --ip-font-body:     'Poppins', sans-serif;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--ip-font-body);
  color: var(--ip-text);
  background: var(--ip-bg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

.ip-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.ip-wrap--sm { max-width: 480px; }
.ip-wrap--md { max-width: 760px; }

/* Navbar */
.ip-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--ip-border);
  height: 70px;
  display: flex; align-items: center;
}
.ip-nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
}
.ip-nav__logo {
  font-family: var(--ip-font-display);
  font-weight: 800; font-size: 22px;
  color: var(--ip-primary);
  letter-spacing: -.03em;
}
.ip-nav__links { display: flex; align-items: center; gap: 15px; }
.ip-nav__link {
  padding: 8px 16px; border-radius: var(--ip-r-sm);
  font-size: 14px; font-weight: 600; color: var(--ip-muted);
  transition: all var(--ip-t);
}
.ip-nav__link:hover { background: var(--ip-gray-100); color: var(--ip-text); }

/* Buttons */
.ip-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 22px; border-radius: var(--ip-r-sm);
  font-size: 15px; font-weight: 700; font-family: var(--ip-font-display);
  border: none; transition: all var(--ip-t);
  white-space: nowrap;
}
.ip-btn--primary {
  background: var(--ip-primary); color: #fff;
  box-shadow: var(--ip-btn-shadow);
}
.ip-btn--primary:hover { background: var(--ip-primary-hover); transform: translateY(-1px); }
.ip-btn--primary:active { transform: none; }

.ip-btn--outline {
  background: transparent; color: var(--ip-text);
  border: 2px solid var(--ip-border);
}
.ip-btn--outline:hover { border-color: var(--ip-primary); color: var(--ip-primary); background: var(--ip-primary-light); }

.ip-btn--cyan-glow {
  border-color: var(--ip-secondary);
  color: var(--ip-primary);
}
.ip-btn--cyan-glow:hover {
  background: var(--ip-secondary);
  box-shadow: var(--ip-cyan-shadow);
  color: var(--ip-gray-900);
}

.ip-btn--full { width: 100%; }
.ip-btn--sm { padding: 8px 16px; font-size: 13px; }
.ip-btn--lg { padding: 14px 32px; font-size: 16px; border-radius: 12px; }
.ip-btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }

/* Hero Section */
.ip-hero {
  background: linear-gradient(135deg, #0057FF 0%, #002299 100%);
  color: #fff; padding: 100px 0 120px; text-align: center;
  position: relative; overflow: hidden;
}
.ip-hero::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 10% 90%, rgba(255, 255, 255, 0.08) 0%, transparent 40%);
}
.ip-hero__eyebrow {
  font-family: var(--ip-font-display);
  font-size: 13px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ip-secondary); margin-bottom: 20px;
}
.ip-hero__title {
  font-family: var(--ip-font-display);
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 800; letter-spacing: -.03em;
  line-height: 1.1; margin-bottom: 24px; max-width: 800px; margin-left: auto; margin-right: auto;
}
.ip-hero__sub {
  font-size: clamp(16px, 2.5vw, 20px); opacity: .9; max-width: 600px;
  margin: 0 auto 40px; line-height: 1.6;
}
.ip-hero__ctas {
  display: flex; gap: 15px; justify-content: center; align-items: center; flex-wrap: wrap;
}

/* Solutions Options Grid */
.ip-solutions-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px; margin-top: 30px;
}
.ip-sol-card {
  background: var(--ip-surface);
  border: 2px solid var(--ip-border);
  border-radius: var(--ip-r);
  padding: 24px; text-align: left;
  transition: all var(--ip-t);
  box-shadow: var(--ip-shadow-sm);
  display: flex; flex-direction: column; gap: 8px;
}
.ip-sol-card:hover {
  border-color: var(--ip-primary);
  box-shadow: var(--ip-btn-shadow);
  transform: translateY(-2px);
}
.ip-sol-card.is-active {
  border-color: var(--ip-primary);
  background: var(--ip-primary-light);
  box-shadow: var(--ip-btn-shadow);
}
.ip-sol-icon { font-size: 32px; margin-bottom: 5px; }

/* Profiles Grid */
.ip-profiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 24px;
}
.ip-profile-card {
  background: var(--ip-surface);
  border: 1px solid var(--ip-border);
  border-radius: var(--ip-r);
  padding: 24px; box-shadow: var(--ip-shadow-sm);
  transition: all var(--ip-t); display: flex; flex-direction: column; gap: 14px;
  text-decoration: none; color: inherit;
}
.ip-profile-card:hover {
  border-color: var(--ip-primary);
  box-shadow: var(--ip-shadow);
  transform: translateY(-2px);
}
.ip-profile-card--premium {
  border: 2px solid #F59E0B;
  background: linear-gradient(185deg, #FFFDF6 0%, #FFFFFF 100%);
}

/* Forms */
.ip-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.ip-label { font-size: 14px; font-weight: 700; color: var(--ip-gray-700); font-family: var(--ip-font-display); }
.ip-label span { color: var(--ip-red); }
.ip-input, .ip-textarea, .ip-select {
  width: 100%; padding: 12px 16px;
  border: 2px solid var(--ip-border); border-radius: var(--ip-r-sm);
  font-size: 15px; background: var(--ip-surface); color: var(--ip-text);
  transition: border-color var(--ip-t), box-shadow var(--ip-t);
}
.ip-input:focus, .ip-textarea:focus, .ip-select:focus {
  outline: none; border-color: var(--ip-primary);
  box-shadow: 0 0 0 4px rgba(0, 87, 255, 0.15);
}
.ip-textarea { min-height: 120px; resize: vertical; }

/* Dashboard layout */
.ip-panel-layout {
  display: grid; grid-template-columns: 280px 1fr;
  gap: 30px; padding: 40px 20px; max-width: 1240px; margin: 0 auto;
}
.ip-panel-sidebar { position: sticky; top: 100px; }
.ip-panel-nav { display: flex; flex-direction: column; gap: 5px; }
.ip-panel-nav__item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: var(--ip-r-sm);
  font-size: 14px; font-weight: 700; font-family: var(--ip-font-display);
  background: none; border: none; cursor: pointer; text-align: left;
  transition: all var(--ip-t); color: var(--ip-muted);
}
.ip-panel-nav__item:hover { background: var(--ip-gray-100); color: var(--ip-text); }
.ip-panel-nav__item.is-active { background: var(--ip-primary-light); color: var(--ip-primary); }
.ip-panel-nav__icon { font-style: normal; font-size: 16px; }

/* Cards & Badges */
.ip-card {
  background: var(--ip-surface); border: 1px solid var(--ip-border);
  border-radius: var(--ip-r); padding: 24px; box-shadow: var(--ip-shadow-sm);
}
.ip-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 800; text-transform: uppercase;
}
.ip-badge--premium { background: #F59E0B; color: #fff; }
.ip-badge--freemium { background: var(--ip-gray-200); color: var(--ip-muted); }

/* Checklist */
.ip-checklist-item input[type="checkbox"] {
  accent-color: var(--ip-primary); cursor: pointer;
}

/* Onboarding */
.ob-cards-grid { display: flex; flex-direction: column; gap: 15px; }
.ob-option-card {
  background: #fff; border: 2px solid var(--ip-border);
  border-radius: var(--ip-r); padding: 20px; cursor: pointer;
  transition: all var(--ip-t); display: grid; grid-template-columns: 48px 1fr;
  grid-template-rows: auto auto; column-gap: 15px;
}
.ob-option-card:hover { border-color: var(--ip-primary); transform: translateX(2px); }
.ob-option-card.is-active { border-color: var(--ip-primary); box-shadow: var(--ip-shadow); }
.ob-option-badge { grid-row: 1 / 3; font-size: 24px; display: flex; align-items: center; justify-content: center; border-radius: 12px; height: 48px; width: 48px; }
.ob-option-card strong { font-size: 16px; font-weight: 700; color: var(--ip-text); }
.ob-option-card p { font-size: 14px; color: var(--ip-muted); grid-column: 2 / 3; margin-top: 4px; }

/* Avatar Placeholders */
.ip-avatar-placeholder {
  border-radius: 50%; background: var(--ip-primary-light);
  border: 3px solid var(--ip-border); display: flex; align-items: center; justify-content: center;
  color: var(--ip-primary); font-size: 20px;
}
.ip-avatar--lg { width: 80px; height: 80px; font-size: 32px; }
.ip-avatar--xl { width: 110px; height: 110px; font-size: 44px; }
.ip-avatar { border-radius: 50%; object-fit: cover; border: 3px solid var(--ip-border); }
.ip-avatar--premium { border-color: #F59E0B; }

/* Divider */
.ip-divider { border: none; border-top: 1px solid var(--ip-border); margin: 20px 0; }
.ip-divider--text { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--ip-muted); }
.ip-divider--text::before, .ip-divider--text::after { content: ''; flex: 1; border-top: 1px solid var(--ip-border); }

/* Alert */
.ip-alert { padding: 12px 16px; border-radius: var(--ip-r-sm); font-size: 14px; border-left: 4px solid; }
.ip-alert--error { background: var(--ip-red-bg); border-color: var(--ip-red); color: #991B1B; }
.ip-alert--success { background: var(--ip-green-bg); border-color: var(--ip-green); color: #065F46; }

/* Status */
.ip-status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 100px; }
.ip-status--available { background: var(--ip-green-bg); color: var(--ip-green); }
.ip-status--working { background: var(--ip-gray-100); color: var(--ip-muted); }
.ip-status-dot { width: 8px; height: 8px; border-radius: 50%; }
.ip-status-dot--on { background: var(--ip-green); animation: ip-pulse 2s infinite; }
@keyframes ip-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

/* Modals */
.ip-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(15, 23, 42, 0.4); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.ip-modal {
  background: var(--ip-surface); border-radius: var(--ip-r-lg);
  padding: 30px; width: 100%; max-width: 500px;
  box-shadow: 0 20px 60px rgba(0, 87, 255, 0.1);
  animation: ip-modal-in 0.2s var(--ip-ease);
}
@keyframes ip-modal-in {
  from { opacity: 0; transform: scale(0.97) translateY(10px); }
  to { opacity: 1; transform: none; }
}
.ip-modal__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.ip-modal__title { font-family: var(--ip-font-display); font-size: 20px; font-weight: 800; }
.ip-modal__close { background: none; border: none; font-size: 20px; color: var(--ip-muted); cursor: pointer; }

/* Tags */
.ip-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ip-tag { background: var(--ip-primary-light); color: var(--ip-primary); font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 100px; }

/* Sections */
.ip-section-title { font-family: var(--ip-font-display); font-size: 24px; font-weight: 800; color: var(--ip-text); }
.ip-section-sub { font-size: 14px; color: var(--ip-muted); margin-top: 5px; }

/* Auth page */
.ip-auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 30px; background: var(--ip-bg); }
.ip-auth-box { width: 100%; max-width: 440px; background: #fff; border-radius: var(--ip-r-lg); box-shadow: var(--ip-shadow); overflow: hidden; border: 1px solid var(--ip-border); }
.ip-auth-box__header { background: linear-gradient(135deg, #0057FF, #002299); padding: 35px 30px; color: #fff; text-align: center; }
.ip-auth-box__logo { font-family: var(--ip-font-display); font-size: 26px; font-weight: 800; }
.ip-auth-box__subtitle { font-size: 13px; opacity: 0.8; margin-top: 8px; }
.ip-auth-box__body { padding: 35px 30px; }
.ip-auth-box__title { font-family: var(--ip-font-display); font-size: 22px; font-weight: 800; margin-bottom: 25px; }

/* AI chat bubble */
.ai-msg--user {
  background: var(--ip-primary); color: #fff;
  padding: 12px 16px; border-radius: 12px 12px 0 12px;
  max-width: 80%; align-self: flex-end;
}
.ai-msg--bot blockquote, .ai-msg--bot p { margin-bottom: 10px; }
.ai-msg--bot ul, .ai-msg--bot ol { padding-left: 20px; margin-bottom: 10px; }
.ai-msg--bot h1, .ai-msg--bot h2, .ai-msg--bot h3 { font-family: var(--ip-font-display); font-weight: 800; font-size: 16px; margin: 10px 0 5px; }

/* Responsive styles */
@media (max-width: 840px) {
  .ip-panel-layout { grid-template-columns: 1fr; }
  .ip-panel-sidebar { position: static; }
  .ip-panel-nav { flex-direction: row; overflow-x: auto; gap: 5px; padding-bottom: 10px; }
  .ip-panel-nav__item { white-space: nowrap; padding: 10px 14px; }
}