/* app/assets/stylesheets/application.css */
/* Bootstrap-first with trua.cloud brand overrides */

:root {
  /* Layout */
  --tt-canvas-max: 720px;
  --tt-sticky-nav-min: 96px;
  --tt-padding-sm: 16px;
  --tt-padding-md: 24px;
  --tt-padding-lg: 32px;

  /* Brand colors - Trua palette */
  --tt-navy: #1a365d;           /* Deep navy - primary, trust */
  --tt-navy-light: #2c5282;     /* Navy hover/lighter */
  --tt-sky: #4da8da;            /* Sky blue - secondary accents */
  --tt-sky-light: #7ec8e3;      /* Light sky - highlights */
  --tt-lime: #a3d55d;           /* Lime green - positive/verified */
  --tt-lime-dark: #7cb342;      /* Lime hover */

  /* Semantic mappings */
  --tt-primary: var(--tt-navy);
  --tt-primary-hover: var(--tt-navy-light);
  --tt-accent: var(--tt-sky);
  --tt-success: var(--tt-lime);
  --tt-success-dark: var(--tt-lime-dark);

  /* Text */
  --tt-text-body: #4a4a4a;
  --tt-text-heading: #1a365d;   /* Navy for headings */

  /* UI */
  --tt-border: #ddd;
  --tt-divider: #f1f1f1;
  --tt-muted: #718096;
  --tt-disabled: #edf2f7;
  --tt-selection-bg: var(--tt-navy);
  --tt-selection-text: #fff;

  /* Shape */
  --tt-radius: 4px;
  --tt-radius-sm: 3px;
  --tt-input-height: 40px;
  --tt-input-height-md: 47px;

  /* Override Bootstrap */
  --bs-primary: #1a365d;
  --bs-primary-rgb: 26, 54, 93;
  --bs-success: #a3d55d;
  --bs-success-rgb: 163, 213, 93;
  --bs-link-color: #1a365d;
  --bs-link-hover-color: #4da8da;
}

/* Selection highlight */
::selection {
  background-color: var(--tt-selection-bg);
  color: var(--tt-selection-text);
}

::-moz-selection {
  background-color: var(--tt-selection-bg);
  color: var(--tt-selection-text);
}

html, body { height: 100%; }

body {
  background: #f8f9fa;
  color: var(--tt-text-body);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Typography */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  color: var(--tt-text-heading);
  font-weight: 600;
}

a {
  color: var(--tt-text-heading);
  transition: color 0.15s ease;
}

a:hover {
  color: var(--tt-primary);
}

/* Buttons - uppercase with letter-spacing */
.btn {
  border-radius: var(--tt-radius);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
  transition: all 0.15s ease;
}

.btn-primary {
  background-color: var(--tt-navy);
  border-color: var(--tt-navy);
  color: #fff;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--tt-navy-light);
  border-color: var(--tt-navy-light);
  color: #fff;
}

.btn-primary:active {
  background-color: var(--tt-navy-light);
  border-color: var(--tt-navy-light);
}

.btn-outline-primary {
  color: var(--tt-navy);
  border-color: var(--tt-navy);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--tt-navy);
  border-color: var(--tt-navy);
  color: #fff;
}

/* Sky blue accent button */
.btn-accent {
  background-color: var(--tt-sky);
  border-color: var(--tt-sky);
  color: #fff;
}

.btn-accent:hover {
  background-color: var(--tt-sky-light);
  border-color: var(--tt-sky-light);
  color: #fff;
}

.btn-outline-secondary {
  color: var(--tt-text-body);
  border-color: var(--tt-border);
}

.btn-outline-secondary:hover {
  background-color: var(--tt-disabled);
  border-color: var(--tt-border);
  color: var(--tt-text-heading);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
  letter-spacing: 0.25px;
}

/* Form inputs */
.form-control,
.form-select {
  border-radius: var(--tt-radius);
  border-color: var(--tt-border);
  height: var(--tt-input-height);
  color: var(--tt-text-body);
  font-size: 0.9375rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--tt-sky);
  box-shadow: 0 0 0 3px rgba(77, 168, 218, 0.2);
}

.form-control::placeholder {
  color: var(--tt-muted);
}

/* Checkboxes and radios */
.form-check-input {
  border-color: var(--tt-border);
  border-radius: var(--tt-radius-sm);
}

.form-check-input:checked {
  background-color: var(--tt-lime);
  border-color: var(--tt-lime);
}

.form-check-input:focus {
  border-color: var(--tt-sky);
  box-shadow: 0 0 0 3px rgba(77, 168, 218, 0.2);
}

/* Cards */
.card {
  border-radius: var(--tt-radius);
  border-color: var(--tt-divider);
}

.card-header {
  background-color: var(--tt-disabled);
  border-bottom-color: var(--tt-divider);
}

/* Progress bar */
.progress {
  border-radius: var(--tt-radius-sm);
  background-color: var(--tt-disabled);
}

.progress-bar {
  background-color: var(--tt-sky);
}

/* Badges */
.badge {
  border-radius: var(--tt-radius-sm);
  font-weight: 500;
  letter-spacing: 0.25px;
}

.bg-primary {
  background-color: var(--tt-navy) !important;
}

.bg-accent {
  background-color: var(--tt-sky) !important;
}

/* Alerts */
.alert {
  border-radius: var(--tt-radius);
}

/* Accordion */
.accordion-button:not(.collapsed) {
  color: var(--tt-navy);
  background-color: rgba(26, 54, 93, 0.05);
}

.accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(77, 168, 218, 0.2);
  border-color: var(--tt-sky);
}

/* Dropdown */
.dropdown-menu {
  border-radius: var(--tt-radius);
  border-color: var(--tt-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: rgba(26, 54, 93, 0.06);
  color: var(--tt-text-heading);
}

.dropdown-item.active,
.dropdown-item:active {
  background-color: var(--tt-navy);
  color: #fff;
}

/* Text utilities */
.text-primary {
  color: var(--tt-navy) !important;
}

.text-accent {
  color: var(--tt-sky) !important;
}

.text-success {
  color: var(--tt-lime-dark) !important;
}

.text-muted {
  color: var(--tt-text-body) !important;
  opacity: 0.75;
}

/* Border utilities */
.border {
  border-color: var(--tt-border) !important;
}

.border-top,
.border-bottom,
.border-start,
.border-end {
  border-color: var(--tt-divider) !important;
}

/* Dividers */
hr {
  border-color: var(--tt-divider);
  opacity: 1;
}

/* App shell container */
.tt-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0;
}

/* Canvas wrapper: keeps content from going full width */
.tt-canvas {
  width: 100%;
  max-width: var(--tt-canvas-max);
  margin-inline: auto; /* Center the canvas horizontally */
  display: flex;
  flex-direction: column;
  min-height: auto;
  padding: var(--tt-padding-sm);
}

/* Medium screens and up */
@media (min-width: 640px) {
  .tt-canvas {
    padding: var(--tt-padding-md);
    margin: var(--tt-padding-md) auto; /* Preserve auto centering */
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-radius: 8px;
  }
}

/* Large screens */
@media (min-width: 1024px) {
  .tt-canvas {
    padding: var(--tt-padding-lg);
    margin: var(--tt-padding-lg) auto; /* Preserve auto centering with larger margins */
  }
}

/* Mobile sticky footer nav reserve space */
@media (max-width: 639px) {
  .tt-canvas {
    padding-bottom: calc(var(--tt-sticky-nav-min) + env(safe-area-inset-bottom, 0px));
  }

  .tt-nav {
    min-height: var(--tt-sticky-nav-min);
  }
}

/* Header styles */
.tt-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

@media (min-width: 640px) {
  .tt-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Navigation styles */
.tt-nav {
  background-color: #fff;
  z-index: 10;
  padding: 16px;
  padding-bottom: calc(16px + env(safe-area-inset-bottom, 0));
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.tt-nav-inner {
  width: 100%;
  max-width: var(--tt-canvas-max);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .tt-nav {
    box-shadow: none;
    border-top: 1px solid #e9ecef;
    margin-top: 24px;
    padding: 24px 0 0;
    position: static;
  }
}

@media (max-width: 420px) {
  .tt-nav-inner {
    flex-direction: column;
  }
}

/* Timeline visualization (shared across accumulator steps) */
.tt-timeline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tt-timeline-bar {
  height: 0.5rem;
  border-radius: 0.25rem;
  background-color: var(--bs-primary);
  opacity: 0.7;
}

.tt-timeline-separator {
  font-size: 10px;
  line-height: 1;
}

.tt-timeline-separator.gap {
  color: var(--bs-danger);
}

.tt-timeline-separator.no-gap {
  color: #dee2e6;
}

.tt-timeline-meta {
  font-size: 0.75rem;
  color: #6c757d;
}

/* ========================================
   Public Pages Styles
   ======================================== */

/* Hero section */
.display-4 {
  color: var(--tt-text-heading);
  font-weight: 700;
}

/* Feature cards on home page */
.card.shadow-sm {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card.shadow-sm:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
}

/* Icon circles on home page */
.rounded-circle.bg-primary.bg-opacity-10 {
  background-color: rgba(26, 54, 93, 0.08) !important;
}

/* Check icons - use lime green for verification/positive */
.bi-check-circle.text-success,
.bi-check-circle-fill.text-success {
  color: var(--tt-lime-dark) !important;
}

/* Details/summary styling */
details summary {
  color: var(--tt-text-heading);
  font-weight: 600;
}

details summary:hover {
  color: var(--tt-primary);
}

details[open] summary {
  color: var(--tt-primary);
}

/* Footer */
.tt-footer {
  border-top-color: var(--tt-divider) !important;
}

.tt-footer a {
  color: var(--tt-text-body);
  opacity: 0.85;
}

.tt-footer a:hover {
  color: var(--tt-primary);
  opacity: 1;
}

/* Legal pages (privacy, terms) */
section h2 {
  color: var(--tt-text-heading);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

section h3 {
  color: var(--tt-text-heading);
}

/* Table of contents links */
nav ul a {
  color: var(--tt-text-body);
}

nav ul a:hover {
  color: var(--tt-primary);
}

/* Contact page FAQ */
.accordion-button {
  color: var(--tt-text-heading);
  font-weight: 500;
}

.accordion-body {
  color: var(--tt-text-body);
}

/* Language switcher */
#language-menu-button {
  border-color: var(--tt-border);
  color: var(--tt-text-body);
}

#language-menu-button:hover {
  border-color: var(--tt-primary);
  color: var(--tt-primary);
}

/* Lead text */
.lead {
  color: var(--tt-text-body);
  font-weight: 400;
}

/* Small/muted text refinements */
.small, small {
  color: var(--tt-text-body);
  opacity: 0.8;
}

/* Focus states for accessibility */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--tt-sky);
  outline-offset: 2px;
}

/* Custom badge colors */
.bg-purple {
  background-color: #7c3aed !important;
  color: #fff;
}

/* Print styles */
@import url("/assets/print-d53714ac.css") print;
@import url("/assets/pdf-4ec120e8.css") print;