/* World Travel Consulting — sistema de diseño
   Azul (marca general) + Coral (reservado para eTA Canadá) */

:root {
  --charcoal: #1F2427;
  --ink-blue: #153349;
  --ink-blue-mid: #2E5A7D;
  --coral: #FF2B58;
  --coral-dark: #C4183D;
  --bg: #F7F8FA;
  --surface: #FFFFFF;
  --border: #E8EBEE;
  --border-strong: #D3D1C7;
  --text-secondary: #5F5E5A;
  --text-muted: #999790;
  --radius: 12px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--charcoal);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding: 0 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 40px;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  height: 100%;
}

.logo-img {
  height: 34px;
  width: auto;
  display: block;
  margin: auto 0;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.main-nav a:hover { color: var(--ink-blue); }

.lang-toggle {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 6px 12px;
  background: none;
  cursor: pointer;
}

/* Hero */
.hero {
  padding: 64px 24px;
}

.hero-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-copy { text-align: left; }

.hero .eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--ink-blue);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 500;
  margin: 0 0 8px;
}

.hero p {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 440px;
  margin: 0;
}

.hero-art {
  display: flex;
  justify-content: center;
}

.hero-art img {
  width: 100%;
  max-width: 340px;
  height: auto;
  display: block;
}

/* Boarding pass search widget */
.search-card {
  max-width: 480px;
  margin: 32px 0 0;
  background: var(--surface);
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(31, 36, 39, 0.06);
  position: relative;
  overflow: hidden;
}

.search-card .fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.search-card .field {
  padding: 20px 22px;
  position: relative;
}

.search-card .field:first-child::after {
  content: '';
  position: absolute;
  right: 0;
  top: 14px;
  bottom: 14px;
  border-right: 2px dashed var(--border);
}

.search-card label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.search-card select {
  width: 100%;
  border: none;
  background: transparent;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  color: var(--charcoal);
  padding: 0;
  appearance: none;
  cursor: pointer;
}

.search-card .notch {
  position: absolute;
  top: 50%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg);
  transform: translateY(-50%);
}
.search-card .notch.left { left: -8px; }
.search-card .notch.right { right: -8px; }

.search-btn {
  width: 100%;
  background: var(--ink-blue);
  color: #fff;
  border: none;
  padding: 16px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.search-btn:hover { background: var(--ink-blue-mid); }

/* Result cards */
.result-card {
  max-width: 480px;
  margin: 12px 0 0;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.result-card.own-service {
  border: 1.5px solid var(--coral);
}

.result-card .title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
}

.result-card .meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.result-card .cta {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  white-space: nowrap;
  cursor: pointer;
  border: none;
}

.cta.primary { background: var(--coral); color: #fff; }
.cta.primary:hover { background: var(--coral-dark); }
.cta.secondary { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-strong); }
.cta.secondary:hover { border-color: var(--charcoal); color: var(--charcoal); }

.result-hint {
  max-width: 480px;
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--text-muted);
  text-align: left;
}

/* Trust strip */
.trust-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 24px;
}

.trust-strip .container {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  text-align: center;
}

.trust-item .stat {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  color: var(--ink-blue);
}

.trust-item .label {
  font-size: 13px;
  color: var(--text-secondary);
}

/* Comparison section */
.comparison {
  padding: 64px 24px;
}

.comparison h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  text-align: center;
  margin: 0 0 40px;
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.comparison-col {
  border-radius: var(--radius);
  padding: 28px;
}

.comparison-col.diy {
  background: var(--surface);
  border: 1px solid var(--border);
}

.comparison-col.us {
  background: var(--ink-blue);
  color: #fff;
}

.comparison-col h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 16px;
}

.comparison-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.comparison-col li {
  font-size: 14px;
  padding: 8px 0;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.comparison-col.us li {
  border-top: 1px solid rgba(255,255,255,0.15);
}

.comparison-col.diy li::before { content: '✕ '; color: var(--text-muted); }
.comparison-col.us li::before { content: '✓ '; color: #7FD1A8; }

/* Destinations grid */
.destinations {
  padding: 0 24px 64px;
}

.destinations h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  text-align: center;
  margin: 0 0 32px;
}

.dest-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.dest-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 24px;
  text-align: center;
}

.dest-card.own-service { border: 1.5px solid var(--coral); }

.dest-card .flag { font-size: 32px; margin-bottom: 12px; }

.dest-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 4px;
}

.dest-card p {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 0 16px;
}

/* FAQ */
.faq {
  padding: 0 24px 64px;
}

.faq h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  text-align: center;
  margin: 0 0 32px;
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
}

.faq-item summary {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  float: right;
  color: var(--ink-blue);
  font-size: 18px;
}

.faq-item[open] summary::after { content: '–'; }

.faq-item p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 12px 0 0;
}

/* Contact */
.contact {
  padding: 0 24px 64px;
}

.contact-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.contact-info .eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--ink-blue);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  margin: 0 0 12px;
}

.contact-info p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0 0 24px;
}

.contact-details {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--charcoal);
}

.contact-form {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(31, 36, 39, 0.06);
  padding: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--charcoal);
  background: var(--surface);
}

.form-field textarea { resize: vertical; }

.phone-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
}

.form-submit {
  width: 100%;
  border: none;
  padding: 14px;
  font-size: 15px;
  font-family: var(--font-display);
  font-weight: 500;
  border-radius: 8px;
  background: var(--ink-blue);
  color: #fff;
  cursor: pointer;
  transition: background 0.15s ease;
}
.form-submit:hover { background: var(--ink-blue-mid); }
.form-submit:disabled { opacity: 0.6; cursor: default; }

.form-status {
  margin-top: 12px;
  font-size: 13px;
  min-height: 18px;
}

.form-status.success { color: #1A9B6C; }
.form-status.error { color: var(--coral-dark); }

/* Footer */
.site-footer {
  background: var(--charcoal);
  color: #fff;
  padding: 40px 24px;
  text-align: center;
  font-size: 13px;
}

.site-footer a { color: #B4B2A9; }
.footer-links { margin: 12px 0; }
.footer-links a { color: #fff; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { order: -1; max-width: 220px; margin: 0 auto; }
  .hero-copy { text-align: center; }
  .hero p { margin: 0 auto; }
  .search-card, .result-card, .result-hint { margin-left: auto; margin-right: auto; text-align: left; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .header-left { gap: 20px; }
  .main-nav { display: none; }
  .comparison-grid, .dest-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 26px; }
  .search-card .fields { grid-template-columns: 1fr; }
  .search-card .field:first-child::after { display: none; }
  .form-row, .phone-row { grid-template-columns: 1fr; }
}