/* ============================================================
   Visa Application Page — visa.css
   ============================================================ */

/* ---------- Page Hero ---------- */
.visa-hero {
  position: relative;
  padding: 140px 0 80px;
  background: url('../img/bg_1.jpg');
  overflow: hidden;
  text-align: center;
  color: #fff;
}

.visa-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(251,185,1,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 400px 600px at 80% 30%, rgba(255,255,255,0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* Passport-stamp decorative element */
.visa-hero::after {
  content: '';
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%) rotate(-12deg);
  width: 200px;
  height: 200px;
  border: 4px solid rgba(251,185,1,0.15);
  border-radius: 50%;
  pointer-events: none;
}

.visa-hero-badge {
  display: inline-block;
  background: rgba(251,185,1,0.18);
  color: var(--accent);
  border: 1px solid rgba(251,185,1,0.35);
  border-radius: 20px;
  padding: 5px 18px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.visa-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.25);
}

.visa-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto 28px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}
.breadcrumb a { color: rgba(255,255,255,0.75); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,0.35); }
.breadcrumb span:last-child { color: rgba(255,255,255,0.75); }

/* ---------- Important Notice Banner ---------- */
.visa-notice {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: linear-gradient(135deg, #fff9e6 0%, #fffbf0 100%);
  border: 1.5px solid rgba(251,185,1,0.45);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin-bottom: 8px;
}

.visa-notice-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7a5700;
}

.visa-notice-body {
  font-size: 1.0rem;
  color: var(--text-dark);
  line-height: 1.7;
}

.visa-notice-body strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 4px;
  color: #7a5700;
}

/* ---------- Three-Column Info Cards ---------- */
.visa-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) { .visa-cols { grid-template-columns: 1fr; } }

.visa-info-card {
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.visa-info-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.visa-info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.visa-info-card:hover::before { transform: scaleX(1); }

.vic-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.vic-icon.green  { background: rgba(34,197,94,0.12);  color: #15803d; }
.vic-icon.blue   { background: rgba(0,56,167,0.10);   color: var(--primary); }
.vic-icon.gold   { background: rgba(251,185,1,0.15);  color: #a06b00; }

.visa-info-card h3 {
  font-size: 1.1rem;
  font-family: var(--font-heading);
  color: var(--primary);
  margin-bottom: 10px;
}

.visa-info-card p {
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 16px;
}

.vic-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s, color 0.2s;
}
.vic-link:hover { color: var(--accent-dark); gap: 8px; }

/* ---------- Invitation Letter Section ---------- */
.invite-section {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 40px;
}

@media (max-width: 900px) {
  .invite-section { grid-template-columns: 1fr; }
}

.invite-content p {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 24px;
}

.invite-content h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  margin-top: 8px;
}

.visa-list {
  list-style: none;
  margin-bottom: 24px;
}

.visa-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.6;
  margin-bottom: 8px;
}

.visa-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 7px; height: 7px;
  background: var(--primary);
  border-radius: 50%;
}

.visa-list.caution li::before { background: #e08a00; }
.visa-list.caution li { color: #7a4200; }

/* Sidebar */
.invite-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.invite-doc-preview {
  background: #fff;
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
}

.doc-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, #e8eeff, #d0daff);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--primary);
}

.doc-label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary);
  margin-bottom: 4px;
}

.doc-sub {
  font-size: 0.8rem;
  color: var(--text-light);
}

.invite-steps {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.9rem;
  color: var(--text-mid);
}

.step-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Documents Grid ---------- */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) { .docs-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .docs-grid { grid-template-columns: 1fr; } }

.doc-item {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  transition: var(--transition);
}

.doc-item:hover {
  transform: translateY(-3px);
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
}

.doc-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: rgba(0,56,167,0.1);
  line-height: 1;
  margin-bottom: 8px;
}

.doc-item h4 {
  font-size: 0.95rem;
  font-family: var(--font-heading);
  color: var(--primary);
  margin-bottom: 8px;
}

.doc-item p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ============================================================
   VISA CONTACT SECTION  — prominent email CTA
   ============================================================ */
.visa-contact-section {
  background: linear-gradient(135deg, #001a5e 0%, #0038a7 60%, #1244cc 100%);
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}

.visa-contact-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 700px 500px at 0% 50%, rgba(251,185,1,0.07) 0%, transparent 65%),
    radial-gradient(ellipse 500px 500px at 100% 50%, rgba(255,255,255,0.04) 0%, transparent 65%);
  pointer-events: none;
}

.visa-contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .visa-contact-card { grid-template-columns: 1fr; gap: 40px; }
}

/* Left Side */
.vcc-left { color: #fff; }

.vcc-badge {
  display: inline-block;
  background: rgba(251,185,1,0.2);
  color: var(--accent);
  border: 1px solid rgba(251,185,1,0.4);
  border-radius: 20px;
  padding: 4px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.vcc-left h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.2;
}

.vcc-left p {
  font-size: 1rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 28px;
}

.vcc-tips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.vcc-tips span {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
}

/* Right Side */
.vcc-right {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.14);
  border-radius: 20px;
  padding: 36px 40px;
  min-width: 320px;
  backdrop-filter: blur(8px);
}

.vcc-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 12px;
}

/* Primary email link */
.vcc-email-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 14px 22px;
  background: var(--accent);
  border-radius: 12px;
  transition: var(--transition);
  margin-bottom: 10px;
  width: fit-content;
}

.vcc-email-link:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(251,185,1,0.4);
}

.vcc-email-link svg { flex-shrink: 0; }

/* Secondary email link */
.vcc-email-link.secondary {
  background: rgba(255,255,255,0.12);
  font-size: 1.05rem;
  padding: 12px 20px;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.2);
}

.vcc-email-link.secondary:hover {
  background: rgba(255,255,255,0.22);
  box-shadow: none;
  color: #fff;
}

.vcc-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
  font-style: italic;
}

.vcc-divider {
  height: 1px;
  background: rgba(255,255,255,0.12);
  margin: 20px 0;
}

/* ---------- Resource Links ---------- */
.resource-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.resource-link-item {
  display: flex;
  align-items: center;
  gap: 18px;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  transition: var(--transition);
  color: var(--text-dark);
}

.resource-link-item:hover {
  border-color: var(--primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.rli-icon {
  font-size: 1.5rem;
  width: 48px;
  text-align: center;
  flex-shrink: 0;
}

.rli-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.rli-text strong {
  font-size: 0.95rem;
  color: var(--primary);
}

.rli-text span {
  font-size: 0.84rem;
  color: var(--text-light);
}

.rli-arrow {
  flex-shrink: 0;
  color: var(--border);
  transition: color 0.2s, transform 0.2s;
}

.resource-link-item:hover .rli-arrow {
  color: var(--primary);
  transform: translateX(3px);
}

/* ---------- Footer (matching other pages) ---------- */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.5);
}

.footer-nav-col h4,
.footer-contact h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-nav-col ul li {
  margin-bottom: 10px;
}
.footer-nav-col a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-nav-col a:hover { color: var(--accent); }

.footer-contact p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 6px;
}

.footer-email {
  display: block;
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 600;
  transition: color 0.2s;
}
.footer-email:hover { color: #fff; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Section Padding ---------- */
.section-pad {
  padding: 72px 0;
}

/* ============================================================
   VISA CATEGORIES — Visa Exemption Policy Display
   ============================================================ */
.visa-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .visa-categories { grid-template-columns: 1fr; }
}

.visa-category-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

/* 顶部彩色条 */
.visa-category-card::before {
  content: '';
  height: 4px;
  background: var(--primary);
}

.visa-category-card:nth-child(2)::before {
  background: #059669;
}

.visa-category-card:nth-child(3)::before {
  background: #7c3aed;
}

.visa-category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

/* Card Header */
.vc-header {
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(0,56,167,0.03) 0%, transparent 100%);
}

.vc-badge {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.vc-badge.mutual {
  background: #059669;
}

.vc-badge.transit {
  background: #7c3aed;
}

.vc-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 6px;
}

.vc-desc {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* Regions List */
.vc-regions {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.vc-region {
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(0,56,167,0.1);
}

.vc-region:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.vc-region-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
}

.vc-region-header svg {
  color: var(--primary);
  opacity: 0.6;
  flex-shrink: 0;
}

.vc-count {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-light);
  background: rgba(0,56,167,0.06);
  padding: 2px 8px;
  border-radius: 100px;
}

/* Country Tags */
.vc-countries {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.country-tag {
  display: inline-block;
  background: rgba(0,56,167,0.06);
  border: 1px solid rgba(0,56,167,0.12);
  color: var(--text-mid);
  font-size: 0.72rem;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 6px;
  transition: var(--transition);
}

.country-tag:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.country-tag.highlight {
  background: rgba(251,185,1,0.12);
  border-color: rgba(251,185,1,0.3);
  color: #7a5700;
}

.country-tag.highlight:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Simple List (Mutual Visa Exemption) */
.vc-simple-list {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.vc-simple-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(5,150,105,0.06);
  border-radius: var(--radius);
  transition: var(--transition);
}

.vc-simple-item:hover {
  background: rgba(5,150,105,0.12);
}

.vc-simple-item svg {
  color: #059669;
  flex-shrink: 0;
}

.vc-country {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
}

/* Mutual Card Extra Info */
.vc-extra-info {
  margin-top: auto;
  padding: 16px 24px 20px;
  background: rgba(5,150,105,0.04);
  border-top: 1px dashed rgba(5,150,105,0.2);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.vc-extra-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-mid);
}

.vc-extra-item svg {
  color: #059669;
  flex-shrink: 0;
}

/* Transit Info */
.vc-transit-info {
  padding: 20px 24px;
}

.transit-stat {
  text-align: center;
  padding: 16px;
  background: linear-gradient(135deg, rgba(124,58,237,0.08) 0%, rgba(124,58,237,0.03) 100%);
  border-radius: var(--radius);
  margin-bottom: 16px;
}

.transit-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: #7c3aed;
  line-height: 1;
}

.transit-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: #7c3aed;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.transit-detail p {
  font-size: 0.82rem;
  color: var(--text-mid);
  margin-bottom: 10px;
}

/* Transit Card Footer */
.vc-transit-footer {
  margin-top: auto;
  padding: 16px 24px 20px;
  background: rgba(124,58,237,0.04);
  border-top: 1px dashed rgba(124,58,237,0.2);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transit-time-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-mid);
}

.transit-time-badge {
  background: rgba(124,58,237,0.12);
  color: #7c3aed;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  min-width: 42px;
  text-align: center;
}

/* Visa Note */
.visa-note {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(0,56,167,0.04);
  border: 1px solid rgba(0,56,167,0.12);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 48px;
}

.visa-note svg {
  flex-shrink: 0;
  color: var(--primary);
  margin-top: 2px;
}

.visa-note p {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.6;
}

.visa-note strong {
  color: var(--primary);
}