/* ==========================================================
   飞出国 js.flyabroad.com.hk 品牌定制样式
   覆盖 mkdocs-material 默认外观（首页 hero / 卡片 / CTA）
   ========================================================== */

/* ---------- 品牌色 ---------- */
:root {
  --fc-primary: #1b4db8;
  --fc-primary-dark: #123a8f;
  --fc-primary-light: #4a73d9;
  --fc-gold: #f5b301;
  --fc-gold-dark: #d99a00;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: var(--fc-primary);
  --md-primary-fg-color--light: var(--fc-primary-light);
  --md-primary-fg-color--dark: var(--fc-primary-dark);
  --md-accent-fg-color: var(--fc-primary);
  --fc-card-bg: #ffffff;
  --fc-card-border: #e6ebf5;
  --fc-muted: #5b6b83;
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color: var(--fc-primary-light);
  --md-primary-fg-color--light: #6b8fe0;
  --md-primary-fg-color--dark: var(--fc-primary);
  --md-accent-fg-color: #6b8fe0;
  --fc-card-bg: #1b2433;
  --fc-card-border: #2b3850;
  --fc-muted: #9fb0c7;
}

/* 顶部导航栏微调 */
.md-header {
  background: linear-gradient(90deg, var(--fc-primary-dark), var(--fc-primary));
}

/* ---------- 首页 Hero ---------- */
.fc-hero {
  position: relative;
  overflow: hidden;
  margin: 0.4rem 0 2.2rem;
  padding: 4rem 2rem 3.2rem;
  border-radius: 16px;
  text-align: center;
  color: #ffffff;
  background: linear-gradient(135deg, #0d2d7a 0%, #1b4db8 48%, #2f6fd6 100%);
  box-shadow: 0 12px 40px rgba(18, 58, 143, 0.28);
}

.fc-hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  opacity: 0.5;
}
.fc-hero-glow-a {
  width: 380px; height: 380px;
  top: -160px; left: -80px;
  background: rgba(255, 255, 255, 0.18);
}
.fc-hero-glow-b {
  width: 460px; height: 460px;
  bottom: -220px; right: -120px;
  background: rgba(245, 179, 1, 0.22);
}

.fc-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
}

.fc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(4px);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: #eaf1ff;
}

.md-typeset .fc-hero-title {
  margin: 1.2rem 0 0.8rem;
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.02em;
  color: #ffffff;
}

.fc-hero-sub {
  margin: 0 auto 1.8rem;
  max-width: 640px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.92);
}
.fc-hero-sub b { color: #ffe08a; font-weight: 700; }

.fc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.fc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.72rem 1.8rem;
  border-radius: 999px;
  font-size: 0.98rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.fc-btn:hover { transform: translateY(-2px); text-decoration: none; }

.fc-btn-primary {
  background: #ffffff;
  color: var(--fc-primary) !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}
.fc-btn-primary:hover { background: #f2f6ff; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22); }

.fc-btn-ghost {
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.08);
}
.fc-btn-ghost:hover { background: rgba(255, 255, 255, 0.18); }

.fc-hero-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 40px;
  margin-top: 2.4rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}
.fc-stat { text-align: center; }
.fc-stat strong {
  display: block;
  font-size: 1.55rem;
  font-weight: 800;
  color: #ffe08a;
  line-height: 1.2;
}
.fc-stat span {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- 通用网格与卡片 ---------- */
.fc-grid {
  display: grid;
  gap: 16px;
  margin: 1rem 0 2.2rem;
}
.fc-grid-4 { grid-template-columns: repeat(4, 1fr); }
.fc-grid-3 { grid-template-columns: repeat(3, 1fr); }

.fc-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.4rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: var(--fc-card-bg);
  box-shadow: 0 2px 10px rgba(20, 40, 90, 0.06);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  text-decoration: none !important;
}
.fc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(20, 40, 90, 0.14);
  border-color: var(--fc-primary-light);
}
.fc-card h3 {
  margin: 0.9rem 0 0.4rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--md-typeset-color);
}
.fc-card p {
  margin: 0 0 0.8rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--fc-muted);
}
.fc-card-link {
  margin-top: auto;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--fc-primary);
}
[data-md-color-scheme="slate"] .fc-card-link { color: var(--fc-primary-light); }

.fc-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
}
.fc-icon-canada { background: #e8f0fe; color: #b3261e; }
.fc-icon-australia { background: #e6f4ea; color: #1e7a46; }
.fc-icon-nz { background: #e8f0fe; color: #1b4db8; }
.fc-icon-usa { background: #fdf3e0; color: #b45309; }
[data-md-color-scheme="slate"] .fc-icon-canada { background: #3a2430; }
[data-md-color-scheme="slate"] .fc-icon-australia { background: #1d3328; }
[data-md-color-scheme="slate"] .fc-icon-nz { background: #1f2c45; }
[data-md-color-scheme="slate"] .fc-icon-usa { background: #3a2f1e; }

/* ---------- 热门项目小卡片 ---------- */
.fc-card-sm { position: relative; padding-top: 1.2rem; }
.fc-tag {
  position: absolute;
  top: 14px; right: 14px;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.fc-tag-ca { background: #fdecea; color: #b3261e; }
.fc-tag-au { background: #e6f4ea; color: #1e7a46; }
.fc-tag-nz { background: #e8f0fe; color: #1b4db8; }
.fc-tag-us { background: #fdf3e0; color: #b45309; }

/* ---------- 导语 ---------- */
.fc-lead {
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--fc-primary);
  line-height: 1.7;
}
[data-md-color-scheme="slate"] .fc-lead { color: #8faeff; }

/* ---------- 服务特色 ---------- */
.fc-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 1.2rem 0 2rem;
}
.fc-feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 12px;
  background: var(--fc-card-bg);
}
.fc-feature-icon {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #e8f0fe;
  color: var(--fc-primary);
}
[data-md-color-scheme="slate"] .fc-feature-icon { background: #1f2c45; }
.fc-feature h4 { margin: 0 0 0.25rem; font-size: 0.98rem; font-weight: 700; }
.fc-feature p { margin: 0; font-size: 0.85rem; line-height: 1.6; color: var(--fc-muted); }

/* ---------- CTA 横幅 ---------- */
.fc-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 1rem 0 2rem;
  padding: 2rem 2.2rem;
  border-radius: 16px;
  color: #ffffff;
  background: linear-gradient(120deg, var(--fc-primary-dark), var(--fc-primary) 60%, #2f6fd6);
  box-shadow: 0 10px 30px rgba(18, 58, 143, 0.25);
}
.fc-cta-text h3 { margin: 0 0 0.5rem; font-size: 1.25rem; font-weight: 800; color: #ffffff; }
.fc-cta-text p { margin: 0; max-width: 560px; font-size: 0.92rem; line-height: 1.7; color: rgba(255, 255, 255, 0.9); }
.fc-cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.fc-btn-gold {
  background: var(--fc-gold);
  color: #4a3300 !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}
.fc-btn-gold:hover { background: #ffc51f; }

.fc-btn-outline-light {
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  color: #ffffff !important;
  background: transparent;
}
.fc-btn-outline-light:hover { background: rgba(255, 255, 255, 0.14); }

/* ---------- 联系卡片与二维码 ---------- */
.fc-contact-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 1rem 0 1.6rem;
}
.fc-contact-card {
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 12px;
  background: var(--fc-card-bg);
}
.fc-contact-card h4 { margin: 0 0 0.4rem; font-size: 0.95rem; font-weight: 700; }
.fc-contact-card p { margin: 0; font-size: 0.85rem; line-height: 1.7; color: var(--fc-muted); }
.fc-contact-card a { font-weight: 600; }

.fc-qr {
  max-width: 480px;
  margin: 0.4rem auto 1.6rem;
  padding: 1.6rem;
  text-align: center;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: var(--fc-card-bg);
  box-shadow: 0 2px 10px rgba(20, 40, 90, 0.06);
}
.fc-qr img { border-radius: 8px; }
.fc-qr p { margin: 0.8rem 0 0; font-size: 0.9rem; color: var(--fc-muted); }

/* ---------- 移民评估页 ---------- */
.fa-hero {
  margin: 0.4rem 0 1.6rem;
  padding: 2.4rem 2rem;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;
  background: linear-gradient(120deg, var(--fc-primary-dark), var(--fc-primary) 60%, #2f6fd6);
  box-shadow: 0 10px 30px rgba(18, 58, 143, 0.25);
}
.fa-hero h1 { margin: 0 0 0.8rem; font-size: 1.9rem; font-weight: 800; color: #ffffff; }
.fa-hero p { margin: 0 auto; max-width: 720px; font-size: 0.95rem; line-height: 1.8; color: rgba(255,255,255,0.92); }

.fa-form-card {
  margin: 1rem 0 2rem;
  padding: 1.8rem 2rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: var(--fc-card-bg);
  box-shadow: 0 2px 10px rgba(20, 40, 90, 0.06);
}
.fa-form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px 20px;
}
.fa-field { display: flex; flex-direction: column; gap: 6px; }
.fa-field > span { font-size: 0.86rem; font-weight: 700; color: var(--md-typeset-color); }
.fa-field select {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 8px;
  background: var(--fc-card-bg);
  color: var(--md-typeset-color);
  font-size: 0.9rem;
  cursor: pointer;
}
.fa-field input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 8px;
  background: var(--fc-card-bg);
  color: var(--md-typeset-color);
  font-size: 0.9rem;
}
.fa-field input::placeholder { color: var(--fc-muted); opacity: 0.75; }
.fa-field select:focus, .fa-field input:focus { outline: 2px solid var(--fc-primary-light); border-color: var(--fc-primary-light); }
.fa-field-wide { grid-column: 1 / -1; }
.fa-form-actions { margin-top: 1.4rem; text-align: center; }
.fa-form-actions button {
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.fa-result { margin: 1rem 0 2rem; }
.fa-result-title { font-size: 1.35rem; font-weight: 800; margin: 0 0 0.4rem; color: var(--md-typeset-color); }
.fa-disclaimer { font-size: 0.82rem; line-height: 1.7; color: var(--fc-muted); margin: 0 0 1.2rem; }

.fa-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.fa-card {
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: var(--fc-card-bg);
  box-shadow: 0 2px 10px rgba(20, 40, 90, 0.06);
}
.fa-card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 0.5rem; }
.fa-card-head h3 { margin: 0; font-size: 1.05rem; font-weight: 800; color: var(--md-typeset-color); }
.fa-level {
  flex: none;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.fa-level-high { background: #e6f4ea; color: #1e7a46; }
.fa-level-mid  { background: #fdf3e0; color: #b45309; }
.fa-level-low   { background: #f0f2f6; color: #66748c; }
[data-md-color-scheme="slate"] .fa-level-high { background: #1d3328; }
[data-md-color-scheme="slate"] .fa-level-mid  { background: #3a2f1e; }
[data-md-color-scheme="slate"] .fa-level-low   { background: #222c3d; }
.fa-score { font-size: 1.5rem; font-weight: 800; color: var(--fc-primary); margin: 0 0 0.2rem; }
[data-md-color-scheme="slate"] .fa-score { color: #8faeff; }
.fa-score small { font-size: 0.8rem; font-weight: 500; color: var(--fc-muted); }
.fa-note { font-size: 0.85rem; line-height: 1.7; color: var(--fc-muted); margin: 0.4rem 0 0.8rem; }
.fa-card-link { font-size: 0.86rem; font-weight: 600; color: var(--fc-primary); text-decoration: none; }
.fa-card-link:hover { text-decoration: underline; }
.fa-cta-box { margin-top: 1.6rem; }

.fa-submit-box {
  margin-top: 1.4rem;
  padding: 1.5rem 1.8rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: var(--fc-card-bg);
  text-align: center;
  box-shadow: 0 2px 10px rgba(20, 40, 90, 0.06);
}
.fa-submit-box h3 { margin: 0 0 0.5rem; font-size: 1.1rem; font-weight: 800; color: var(--md-typeset-color); }
.fa-submit-box > p { margin: 0 0 0.9rem; font-size: 0.9rem; line-height: 1.7; color: var(--md-typeset-color); }
.fa-submit-box .fa-note { margin: 0.9rem 0 0; font-size: 0.8rem; color: var(--fc-muted); }

.fa-submit-ok { padding: 0.4rem 0; }
.fa-submit-ok h3 { margin: 0 0 0.5rem; font-size: 1.2rem; font-weight: 800; color: #1a9c4b; }
.fa-submit-ok p { margin: 0; font-size: 0.92rem; line-height: 1.7; color: var(--md-typeset-color); }

.fa-submit-box .fc-btn:disabled { opacity: 0.65; cursor: not-allowed; }

@media (max-width: 900px) {
  .fa-form-grid { grid-template-columns: repeat(2, 1fr); }
  .fa-cards { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .fa-form-grid { grid-template-columns: 1fr; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .fc-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .fc-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .fc-contact-row { grid-template-columns: repeat(2, 1fr); }
  .fc-features { grid-template-columns: 1fr; }
  .md-typeset .fc-hero-title { font-size: 2rem; }
  .fc-hero { padding: 3rem 1.2rem 2.4rem; }
}

@media (max-width: 520px) {
  .fc-grid-4, .fc-grid-3 { grid-template-columns: 1fr; }
  .fc-contact-row { grid-template-columns: 1fr; }
  .fc-hero-stats { gap: 8px 24px; }
  .md-typeset .fc-hero-title { font-size: 1.7rem; }
  .fc-cta { padding: 1.6rem 1.4rem; }
}

/* ==========================================================
   2026-09 视觉升级：深海军蓝 × 金 高级感配色
   ========================================================== */
:root {
  --fc-primary: #1746a6;
  --fc-primary-dark: #0c2a6e;
  --fc-primary-light: #5b86e8;
  --fc-gold: #f0b429;
  --fc-gold-dark: #cf9200;
  --fc-navy-deep: #081c4d;
}

/* 顶部导航：深蓝渐变 + 金色底线 */
.md-header {
  background: linear-gradient(90deg, #081c4d, #1746a6 65%, #2056c4);
  border-bottom: 2px solid rgba(240, 180, 41, 0.85);
  box-shadow: 0 2px 12px rgba(8, 28, 77, 0.35);
}

/* Hero：深海军蓝 + 金色光晕 + 大字品牌 */
.fc-hero {
  padding: 4.6rem 2rem 3.6rem;
  background:
    radial-gradient(1100px 480px at 88% -12%, rgba(240, 180, 41, 0.18), transparent 60%),
    radial-gradient(900px 440px at -12% 112%, rgba(91, 134, 232, 0.28), transparent 55%),
    linear-gradient(135deg, #081c4d 0%, #0f3178 46%, #1d4fb4 100%);
  box-shadow: 0 16px 48px rgba(8, 28, 77, 0.35);
}
.fc-hero-glow-a { background: rgba(255, 255, 255, 0.10); }
.fc-hero-glow-b { background: rgba(240, 180, 41, 0.30); }

.fc-hero-badge {
  border-color: rgba(240, 180, 41, 0.55);
  background: rgba(240, 180, 41, 0.10);
  color: #ffe9a3;
  font-weight: 600;
}

.md-typeset .fc-hero-title {
  margin: 1.5rem 0 0.3rem;
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0.1em;
  text-indent: 0.1em;
  background: linear-gradient(180deg, #ffeaa8 0%, #f5c84e 45%, #dda000 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 14px rgba(240, 180, 41, 0.35));
}

.fc-hero-tagline {
  margin: 0.7rem 0 1rem;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  color: #ffffff;
}

.fc-hero-sub b { color: #ffe08a; }

.fc-stat strong {
  color: #ffdf8a;
  text-shadow: 0 2px 10px rgba(240, 180, 41, 0.25);
}

/* 卡片微升级 */
.fc-card { border-radius: 16px; box-shadow: 0 6px 18px rgba(20, 40, 90, 0.06); }
.fc-card:hover { box-shadow: 0 14px 34px rgba(20, 40, 90, 0.14); }

/* CTA 横幅统一深蓝渐变 */
.fc-cta { background: linear-gradient(120deg, #0c2a6e, #1746a6 60%, #2b63d9); }

/* 二维码：全宽横幅 + 大尺寸二维码 */
.fc-qr {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.2rem;
  width: 100%;
  margin: 1rem 0 1.6rem;
  padding: 2.4rem 2rem;
  border-radius: 16px;
  background: var(--fc-card-bg);
  border: 1px solid var(--fc-card-border);
  box-shadow: 0 6px 24px rgba(20, 40, 90, 0.08);
}
.fc-qr-img {
  flex: 0 0 auto;
  padding: 0.9rem;
  border: 1px solid var(--fc-card-border);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(20, 40, 90, 0.10);
}
.fc-qr-img img { display: block; width: 230px; height: auto; border-radius: 8px; }
.fc-qr-text { flex: 1 1 260px; min-width: 260px; text-align: center; }
.fc-qr-text h3 { margin: 0 0 0.7rem; font-size: 1.35rem; font-weight: 800; color: var(--fc-primary); }
.fc-qr-text p { margin: 0.35rem 0; font-size: 0.95rem; line-height: 1.7; color: var(--fc-muted); }
.fc-qr-text .fc-qr-note { font-size: 0.85rem; color: var(--fc-gold-dark); }

@media (max-width: 900px) {
  .md-typeset .fc-hero-title { font-size: 2.6rem; }
  .fc-hero { padding: 3.4rem 1.2rem 2.8rem; }
}
@media (max-width: 520px) {
  .md-typeset .fc-hero-title { font-size: 2.2rem; }
  .fc-hero-tagline { font-size: 1.05rem; letter-spacing: 0.18em; text-indent: 0.18em; }
  .fc-qr { padding: 1.8rem 1.2rem; gap: 1.4rem; }
  .fc-qr-img img { width: 200px; }
}