/* Employer Threader Support Hub - Stylesheet
   Version 1.0 | February 2026
   Design: White background, matches Carrd marketing site
*/

:root {
  --color-bg: #FFFFFF;
  --color-text: #000000;
  --color-text-secondary: #666666;
  --color-brand-lime: #5C8A18;
  --color-brand-gold: #fdae03;
  --color-indigo: #2A1854;
  --color-border: #E5E5E5;
  --color-surface: #F9F9F9;
  --font-body: 'Work Sans', sans-serif;
  --font-heading: Georgia, serif;
  --font-size-base: 16px;
  --font-size-small: 14px;
  --font-size-h1: 2.5rem;
  --font-size-h2: 1.75rem;
  --font-size-h3: 1.25rem;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --max-width: 800px;
  --border-radius: 4px;
}

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

html {
  font-size: var(--font-size-base);
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  padding: 72px 0 0 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-lg);
  padding-top: 48px;
}

.header {
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
  margin-bottom: var(--spacing-xl);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  text-decoration: none;
}

.logo-icon {
  width: 28px;
  height: 28px;
}

.logo-text {
  display: flex;
  gap: 0.25rem;
}

.logo-brand {
  color: var(--color-brand-lime);
}

.logo-threader {
  color: var(--color-brand-gold);
}

.logo:hover {
  text-decoration: none;
}

.logo:hover .logo-brand,
.logo:hover .logo-threader {
  color: var(--color-brand-lime);
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
}

.nav-links a {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  text-decoration: none;
}

.nav-links a:hover { color: var(--color-brand-lime); }

.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xl);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-size-small);
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.3;
  margin-top: 0;
}

h1 { font-size: var(--font-size-h1); margin-bottom: var(--spacing-md); color: var(--color-indigo); }
h2 { font-size: var(--font-size-h2); margin-top: var(--spacing-xl); margin-bottom: var(--spacing-md); color: var(--color-text); }
h3 { font-size: var(--font-size-h3); margin-top: var(--spacing-lg); margin-bottom: var(--spacing-sm); color: var(--color-brand-lime); }

p { margin-top: 0; margin-bottom: var(--spacing-md); }

.intro {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.small { font-size: var(--font-size-small); color: var(--color-text-secondary); }

a { color: var(--color-brand-lime); text-decoration: none; }
a:hover { text-decoration: underline; }

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-brand-lime);
  color: var(--color-bg);
  text-decoration: none;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-size: var(--font-size-small);
  transition: background-color 0.2s ease;
}

.btn:hover { background-color: #D06A8C; text-decoration: none; }

.btn-secondary {
  background-color: transparent;
  color: var(--color-brand-lime);
  border: 1px solid var(--color-brand-lime);
}

.btn-secondary:hover {
  background-color: var(--color-brand-lime);
  color: var(--color-bg);
}

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.tile {
  display: block;
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  text-decoration: none;
  color: var(--color-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.tile:hover {
  border-color: var(--color-brand-lime);
  box-shadow: 0 2px 8px rgba(240, 90, 142, 0.15);
  text-decoration: none;
}

.tile-title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

.tile-desc {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-md) 0;
  font-size: var(--font-size-small);
}

th, td {
  padding: var(--spacing-sm);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

th { background-color: var(--color-surface); font-weight: 600; }
tr:last-child td { border-bottom: none; }

.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--border-radius);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-pro { background-color: var(--color-brand-lime); color: var(--color-bg); }
.badge-lite { background-color: var(--color-surface); color: var(--color-text-secondary); border: 1px solid var(--color-border); }
.badge-golden { background-color: var(--color-brand-gold); color: var(--color-bg); }

.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
}

.card p:last-child { margin-bottom: 0; }

.golden-thread {
  border-left: 3px solid var(--color-brand-gold);
  padding-left: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.flow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: center;
  margin: var(--spacing-lg) 0;
}

.flow-step { display: flex; align-items: center; gap: var(--spacing-sm); }

.flow-box {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: var(--font-size-small);
}

.flow-box.golden { border-color: var(--color-brand-gold); background-color: rgba(253, 174, 3, 0.1); }
.flow-arrow { color: var(--color-text-secondary); }

ul, ol { margin: var(--spacing-md) 0; padding-left: var(--spacing-lg); }
li { margin-bottom: var(--spacing-xs); }

blockquote {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-md);
  border-left: 3px solid var(--color-brand-gold);
  background-color: var(--color-surface);
  font-style: italic;
}

blockquote p { margin: 0; }

.case-meta {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.case-meta-item { font-size: var(--font-size-small); }
.case-meta-label { color: var(--color-text-secondary); }

.territory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.territory-card {
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background-color: var(--color-surface);
}

.territory-card h4 {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: 1rem;
}

.territory-card p { margin: 0; font-size: var(--font-size-small); }
.territory-feel { color: var(--color-text-secondary); font-style: italic; margin-top: var(--spacing-xs) !important; }

.video-walkthrough {
  margin: var(--spacing-lg) 0 var(--spacing-xl);
}

.video-walkthrough h2 {
  margin-top: 0;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: var(--border-radius);
  background-color: #000;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-caption {
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
}

.text-center { text-align: center; }
.text-secondary { color: var(--color-text-secondary); }
.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

@media (max-width: 600px) {
  :root { --font-size-h1: 2rem; --font-size-h2: 1.5rem; }
  .container { padding: var(--spacing-md); }
  .header-inner { flex-direction: column; gap: var(--spacing-sm); }
  .tiles { grid-template-columns: 1fr; }
  .flow { flex-direction: column; align-items: flex-start; }
  .flow-arrow { transform: rotate(90deg); }
  table { font-size: 0.8125rem; }
  th, td { padding: var(--spacing-xs); }
  .case-meta { flex-direction: column; gap: var(--spacing-sm); }
}

@media print {
  :root { --color-brand-lime: #000000; --color-brand-gold: #000000; }
  body { font-size: 12pt; line-height: 1.4; }
  .header, .footer, .btn { display: none; }
  .container { max-width: 100%; padding: 0; }
  a { color: var(--color-text); text-decoration: none; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: var(--color-text-secondary); }
  .tile { border: 1px solid #ccc; break-inside: avoid; }
  table { border: 1px solid #ccc; }
  th, td { border: 1px solid #ccc; }
  h1, h2, h3 { break-after: avoid; }
  .card, blockquote { break-inside: avoid; }
}

/* ============================================
   NAV AND FOOTER (harmonised with marketing site)
   ============================================ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: 72px;
    display: flex;
    align-items: center;
}

.nav-bg {
    background: #342460;
    max-width: 1140px;
    margin: 0 auto;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    border-radius: 0 0 12px 12px;
}

.nav::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 100%;
    background: #342460;
    z-index: -1;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
    margin-right: 32px;
}

.nav-logo img {
    height: 48px;
    width: auto;
}

.nav-links {
    display: flex; align-items: center; gap: 22px; list-style: none;
}

.nav-links a {
    font-family: 'Work Sans', sans-serif;
    font-size: 12px; font-weight: 500;
    color: #FFFFFF;
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.15s ease;
    position: relative;
    opacity: 0.85;
    white-space: nowrap;
}

.nav-links a:hover {
    opacity: 1;
    color: #FFFFFF;
    text-decoration: none;
}

.nav-links a.active {
    opacity: 1;
    color: #FFFFFF;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0; right: 0;
    height: 2px;
    background: #FBB203;
    border-radius: 1px;
}

.nav .nav-cta {
    padding: 9px 18px;
    background: #FBB203;
    color: #1A1040;
    border-radius: 5px;
    font-weight: 600;
    opacity: 1;
    letter-spacing: 0.8px;
    white-space: nowrap;
    transition: transform 0.15s ease, box-shadow 0.25s ease;
    font-family: 'Work Sans', sans-serif;
    font-size: 12px;
    text-decoration: none;
    text-transform: uppercase;
}

.nav .nav-cta:hover {
    transform: scale(1.03);
    box-shadow: 0 0 16px rgba(251, 178, 3, 0.3);
    color: #1A1040;
    text-decoration: none;
}

.nav .nav-cta.active::after { display: none; }

/* LMI freshness pill in nav - sibling of nav-links so it survives mobile nav hide */
.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}
.nav-pill-item {
    display: flex;
    align-items: center;
}
.nav-pill-item #threader-freshness-pill {
    --pill-accent: #B8E648;
}

/* Nav-links reset: override global ul/li rules so nav links sit level with marketing site */
.nav .nav-links { margin: 0; padding: 0; }
.nav .nav-links li { margin: 0; padding: 0; }
.nav .nav-links a { line-height: 1.7; }

/* Mobile nav */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 8px;
}

.nav-toggle span {
    display: block; width: 24px; height: 2px;
    background: #FFFFFF;
    transition: transform 0.15s ease, opacity 0.15s ease;
}

.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
    display: none;
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    background: #342460;
    z-index: 999;
    padding: 48px 24px;
    flex-direction: column;
    gap: 24px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
    font-family: 'Work Sans', sans-serif;
    font-size: 24px;
    color: #FFFFFF;
    text-decoration: none;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.85;
}

.mobile-menu a:hover { opacity: 1; color: #FFFFFF; text-decoration: none; }
.mobile-menu a:last-child { border-bottom: none; }

/* ============================================
   FOOTER — Contained width, burgundy, compact (from marketing site)
   ============================================ */
.footer {
    background: #342460;
    color: #AAAAAA;
    padding: 32px 0 20px;
    margin-top: 40px;
}

.footer-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    flex-shrink: 0;
}

.footer-brand .footer-logo img {
    height: 32px;
    width: auto;
    margin-bottom: 6px;
}

.footer-brand-sub {
    font-size: 12px;
    color: #AAAAAA;
    opacity: 0.7;
}

.footer-nav {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.footer-nav a {
    font-size: 12px;
    color: #AAAAAA;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.15s ease;
}

.footer-nav a:hover { color: #F5F5F5; text-decoration: none; }

.footer-nav-divider {
    color: rgba(255, 255, 255, 0.15);
    font-size: 12px;
    user-select: none;
}

.footer-bottom {
    text-align: center;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.25);
    line-height: 1.6;
}

.footer .container {
    max-width: 1140px;
    padding-top: 0;
    padding-bottom: 0;
}

/* ============================================
   SCROLL REVEAL — Matching app and marketing site
   ============================================ */
[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    [data-reveal] { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 768px) {
  .nav .nav-links { display: none; }
  .nav-right > .nav-cta,
  .nav-right .nav-cta { display: none !important; }
  .nav-toggle { display: flex; }
  .footer-top {
    flex-direction: column;
    gap: 24px;
    align-items: center;
    text-align: center;
  }
  .footer-nav {
    justify-content: center;
    gap: 16px 18px;
  }
  .footer-nav-divider { display: none; }
}