/* ==========================================================================
   PassportReady — Brand Stylesheet
   Palette: deep sustainability green + navy QR blue + warm neutrals
   Fonts: Manrope (display) + Inter (body) — Google Fonts
   ========================================================================== */

:root {
  --color-primary: #1F6F4B;       /* deep sustainable green */
  --color-primary-dark: #164F36;
  --color-primary-light: #E7F3ED; /* tint for backgrounds */
  --color-secondary: #1D3557;     /* QR navy blue */
  --color-secondary-light: #E9EEF5;
  --color-accent: #2E8B57;        /* sea green accent (non-text use) */
  --color-gold: #C9A227;          /* small highlight accent, sparingly */
  --color-bg: #FFFFFF;
  --color-bg-alt: #F5F8F6;
  --color-bg-dark: #10251C;
  --color-text: #1A1F1C;
  --color-text-light: #4B5750;
  --color-text-on-dark: #F3F7F5;
  --color-border: #DCE6E0;
  --color-warning-bg: #FCEFE3;
  --color-warning-text: #8A3B00;  /* AA contrast on light bg */
  --color-danger-text: #8C1D1D;
  --color-success-text: #145C36;
  --font-display: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(16, 37, 28, 0.08);
  --shadow-md: 0 8px 24px rgba(16, 37, 28, 0.10);
  --shadow-lg: 0 20px 48px rgba(16, 37, 28, 0.16);
  --container-w: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-secondary);
  line-height: 1.2;
  margin: 0 0 .6em;
  font-weight: 800;
}

h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p { margin: 0 0 1em; }

a { color: var(--color-primary-dark); text-decoration-thickness: 1.5px; }
a:hover { color: var(--color-primary); }

img, svg { max-width: 100%; display: block; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-secondary);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); color:#fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary {
  background: transparent;
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}
.btn-secondary:hover { background: var(--color-secondary); color: #fff; }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--container-w);
  margin: 0 auto;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-secondary);
}
.nav-brand .logo-mark { width: 38px; height: 38px; }
.nav-brand .logo-word {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-secondary);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  font-size: .96rem;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--color-primary); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.lang-select {
  font-family: var(--font-body);
  font-weight: 600;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  background: #fff;
  color: var(--color-text);
}
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-secondary);
  margin: 5px 0;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--color-border);
    display: none;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
  .nav-actions { gap: 8px; }
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(160deg, var(--color-primary-light) 0%, #fff 60%);
  padding: 72px 0 64px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-secondary-light);
  color: var(--color-secondary);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .03em;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.hero-lede { font-size: 1.15rem; color: var(--color-text-light); max-width: 46ch; }
.hero-cta-row { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.hero-stats { display: flex; gap: 28px; margin-top: 36px; flex-wrap: wrap; }
.hero-stat strong { display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--color-primary-dark); }
.hero-stat span { font-size: .85rem; color: var(--color-text-light); }
.hero-visual {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 24px;
}
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding: 44px 0; }
}

/* ===== Sections ===== */
section { padding: 76px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-dark { background: var(--color-bg-dark); color: var(--color-text-on-dark); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 66ch; margin-bottom: 44px; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

/* Cards / grids */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.card-icon {
  width: 48px; height: 48px;
  margin-bottom: 16px;
}

/* Risk / obligation callout */
.risk-box {
  background: var(--color-warning-bg);
  border: 1px solid #EAC8A2;
  border-left: 6px solid var(--color-warning-text);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  margin: 20px 0;
}
.risk-box strong { color: var(--color-warning-text); }
.source-note {
  font-size: .82rem;
  color: var(--color-text-light);
  border-top: 1px dashed var(--color-border);
  margin-top: 18px;
  padding-top: 10px;
}
.source-note a { color: var(--color-secondary); }

.timeline {
  list-style: none;
  margin: 0; padding: 0;
  border-left: 3px solid var(--color-primary);
}
.timeline li {
  position: relative;
  padding: 4px 0 26px 26px;
}
.timeline li::before {
  content: '';
  position: absolute;
  left: -9px; top: 6px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline .date { font-family: var(--font-display); font-weight: 800; color: var(--color-secondary); display:block; }

/* Steps */
.steps { counter-reset: step; }
.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 30px;
}
.step-num {
  flex: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
}

/* Pricing */
.pricing-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.pricing-card.featured {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
  position: relative;
}
.pricing-badge {
  position: absolute; top: -14px; left: 26px;
  background: var(--color-primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
}
.price { font-family: var(--font-display); font-size: 2.4rem; font-weight: 800; color: var(--color-secondary); margin: 10px 0; }
.price small { font-size: 1rem; font-weight: 600; color: var(--color-text-light); }
.pricing-list { list-style: none; margin: 18px 0; padding: 0; flex-grow: 1; }
.pricing-list li { padding: 6px 0 6px 26px; position: relative; font-size: .94rem; }
.pricing-list li::before { content: '✓'; position: absolute; left: 0; color: var(--color-primary-dark); font-weight: 700; }
.pricing-list li.no::before { content: '–'; color: var(--color-text-light); }
.pricing-fit { font-size: .85rem; color: var(--color-text-light); margin-top: 14px; }

/* Savings section */
.savings-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.savings-compare .card h3 { display:flex; align-items:center; gap:10px; }
.compare-old { border-color: #E5C7C7; }
.compare-old .price { color: var(--color-danger-text); }
.compare-new { border-color: var(--color-primary); }
.compare-new .price { color: var(--color-primary-dark); }
@media (max-width: 700px){ .savings-compare{ grid-template-columns:1fr; } }

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 18px 4px;
  color: var(--color-secondary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--color-primary);
  flex: none;
}
.faq-item[open] summary::after { content: '–'; }
.faq-item p { padding-bottom: 18px; color: var(--color-text-light); max-width: 74ch; }

/* Interactive tool */
.tool-panel {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 32px;
}
.form-row { margin-bottom: 20px; }
.form-row label {
  display: block;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-secondary);
  font-size: .92rem;
}
.form-row .hint { font-size: .8rem; color: var(--color-text-light); margin-top: 4px; }
input[type="text"], input[type="email"], input[type="number"], select, textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .96rem;
  color: var(--color-text);
  background: #fff;
}
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 1px;
  border-color: var(--color-primary);
}
fieldset { border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); padding: 14px 16px; margin: 0 0 20px; }
legend { font-weight: 700; color: var(--color-secondary); padding: 0 6px; }
.checkbox-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: .92rem; }
.checkbox-row input { width: auto; }

.honeypot-field { position: absolute; left: -9999px; top: -9999px; }

.result-panel {
  margin-top: 30px;
  border-top: 2px dashed var(--color-border);
  padding-top: 30px;
  display: none;
}
.result-panel.visible { display: block; }
.dpp-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius-md);
  padding: 24px;
  align-items: center;
}
.dpp-card dl { margin: 0; }
.dpp-card dt { font-size: .75rem; opacity: .8; text-transform: uppercase; letter-spacing: .04em; }
.dpp-card dd { margin: 0 0 10px; font-weight: 700; }
@media (max-width: 640px) { .dpp-card { grid-template-columns: 1fr; } }

.checklist-result { list-style: none; margin: 20px 0; padding: 0; }
.checklist-result li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}
.tag-ok, .tag-pending {
  flex: none;
  font-size: .72rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 999px;
  margin-top: 2px;
}
.tag-ok { background: var(--color-primary-light); color: var(--color-success-text); }
.tag-pending { background: var(--color-warning-bg); color: var(--color-warning-text); }

/* Lead form */
.lead-form {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--color-border);
}
.form-status[role="status"] { font-weight: 700; margin-top: 12px; }
.form-status.success { color: var(--color-success-text); }
.form-status.error { color: var(--color-danger-text); }

/* CTA band */
.cta-band {
  background: var(--color-primary-dark);
  color: #fff;
  text-align: center;
  padding: 64px 0;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #DCEEE3; max-width: 60ch; margin-left: auto; margin-right: auto; }

/* Footer */
.site-footer {
  background: var(--color-bg-dark);
  color: #C9D6CF;
  padding: 56px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-brand .logo-word { color: #fff; font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; }
.site-footer h4 { color: #fff; font-size: .95rem; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #C9D6CF; text-decoration: none; font-size: .92rem; }
.site-footer a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid #23392F;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: #8FA298;
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 22px 24px;
  z-index: 900;
  display: none;
}
.cookie-banner.visible { display: block; }
.cookie-banner p { font-size: .88rem; color: var(--color-text-light); margin-bottom: 14px; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-actions .btn { padding: 10px 18px; font-size: .88rem; }
@media (max-width: 420px) {
  .cookie-banner { left: 10px; right: 10px; bottom: 10px; padding: 16px; }
  .cookie-actions { flex-direction: column; }
  .cookie-actions .btn { width: 100%; justify-content: center; }
}

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
@media (max-width: 900px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.blog-card .blog-illustration { width: 100%; height: auto; background: var(--color-primary-light); }
.blog-card-body { padding: 22px; }
.blog-card-body .cat { font-size: .75rem; font-weight: 800; text-transform: uppercase; color: var(--color-primary-dark); letter-spacing:.04em; }
.blog-card-body h3 { margin: 8px 0; }
.blog-card-body a { text-decoration: none; }
article.post { max-width: 760px; margin: 0 auto; }
article.post .post-illustration { margin: 24px 0; }
article.post h2 { margin-top: 1.6em; }
article.post ul, article.post ol { padding-left: 1.4em; }
.post-meta { color: var(--color-text-light); font-size: .88rem; margin-bottom: 8px; }

/* Utility */
.text-center { text-align: center; }
.mt-lg { margin-top: 48px; }
.badge-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.badge-list span {
  background: var(--color-secondary-light);
  color: var(--color-secondary);
  font-size: .78rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}
.lang-scaffold-note {
  background: var(--color-warning-bg);
  border: 1px solid #EAC8A2;
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin: 24px 0;
  font-size: .92rem;
}