/* ============================================================
   香港身份专题页 — hk-identity.html
   信息图卡片（.poster）+ 海报导出模式（?poster=1）
   ============================================================ */

.page-hkid { background: var(--paper); }

/* ---------- Hero ---------- */
.hk-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 74vh;
  /* 顶到页面最上沿，让固定头部悬停在深色图上（白色 LOGO 生效） */
  margin-top: calc(var(--header-h) * -1);
  padding: calc(var(--header-h) + 96px) 0 76px;
  color: #f4f3ec;
  overflow: hidden;
  isolation: isolate;
}
.hk-hero-media { position: absolute; inset: 0; z-index: -2; }
.hk-hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  filter: saturate(1.02) contrast(1.05) hue-rotate(-4deg);
}
.hk-hero-scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(4, 9, 18, .78) 0%, rgba(4, 9, 18, .62) 34%, rgba(5, 12, 24, .93) 78%, rgba(5, 12, 24, .98) 100%),
    linear-gradient(92deg, rgba(5, 12, 24, .88) 0%, rgba(5, 12, 24, .30) 62%, transparent 100%);
}
.hk-hero-inner { position: relative; max-width: 960px; }
.hk-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(38px, 4.8vw, 72px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: .005em;
  margin-bottom: 26px;
  text-shadow: 0 4px 40px rgba(0, 0, 0, .35);
}
.hk-hero h1 em { font-style: italic; color: var(--acc); }
.hk-hero-lead {
  max-width: 620px;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(244, 243, 236, .82);
}
.hk-hero-chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 34px 0 24px; }
.hk-hero-chips a {
  font-size: 13px;
  letter-spacing: .03em;
  color: #f4f3ec;
  padding: 10px 18px;
  border: 1px solid rgba(244, 243, 236, .3);
  border-radius: 2px;
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.hk-hero-chips a:hover { border-color: var(--acc); color: #fff; background: rgba(47, 107, 255, .22); }
.hk-hero-note {
  max-width: 760px;
  font-size: 11.5px;
  line-height: 1.8;
  color: rgba(244, 243, 236, .5);
}

/* ---------- 目录 ---------- */
.hk-body { padding-bottom: 96px; }
.hk-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 20px 0 26px;
  margin-bottom: 44px;
  border-bottom: 1px solid var(--line);
}
.hk-toc a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-500);
  padding: 8px 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: all .25s ease;
}
.hk-toc a b {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--acc);
}
.hk-toc a:hover { color: var(--ink-900); border-color: rgba(47, 107, 255, .45); }

/* ---------- Poster 卡 ---------- */
.poster {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--acc);
  border-radius: 3px;
  padding: clamp(26px, 3.2vw, 52px);
  margin-bottom: 34px;
  box-shadow: 0 18px 46px rgba(13, 22, 38, .06);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.po-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  flex-wrap: wrap;
  padding-bottom: 22px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.po-no {
  font-family: var(--font-serif);
  font-size: clamp(34px, 3.4vw, 46px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--acc);
}
.po-head-txt { flex: 1 1 auto; min-width: 240px; }
.po-kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-300);
  margin-bottom: 9px;
}
.po-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.5vw, 33px);
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--ink-900);
  line-height: 1.25;
}
.po-tag {
  font-size: 11.5px;
  letter-spacing: .05em;
  padding: 7px 13px;
  border-radius: 2px;
  color: var(--acc);
  background: rgba(47, 107, 255, .08);
  border: 1px solid rgba(47, 107, 255, .22);
  white-space: nowrap;
}
.po-lead {
  max-width: 900px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-700);
  margin-bottom: 30px;
}
.po-lead strong { color: var(--ink-900); font-weight: 700; }
.po-src {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  line-height: 1.7;
  color: var(--ink-300);
  letter-spacing: .02em;
}

/* ---------- 高才通 A/B/C 卡 ---------- */
.cls-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cls-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-radius: 3px;
}
.cls-top {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.cls-letter {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 600;
  line-height: .85;
  color: var(--acc);
}
.cls-top h3 { font-size: 15px; font-weight: 700; color: var(--ink-900); margin-bottom: 5px; line-height: 1.4; }
.cls-top p { font-size: 11.5px; color: var(--ink-300); letter-spacing: .03em; }
.kv { display: grid; gap: 12px; margin-bottom: 16px; }
.kv > div { display: grid; grid-template-columns: 66px 1fr; gap: 10px; }
.kv dt { font-size: 11px; color: var(--ink-300); letter-spacing: .04em; padding-top: 2px; line-height: 1.6; }
.kv dd { font-size: 13px; line-height: 1.65; color: var(--ink-700); }
.kv dd b { color: var(--ink-900); font-weight: 700; }
.cls-fit {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  line-height: 1.75;
  color: var(--ink-500);
}

/* ---------- 双栏说明盒 ---------- */
.po-split2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 26px; }
.po-box {
  padding: 22px 24px;
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-left: 3px solid var(--acc);
  border-radius: 3px;
}
.po-box.is-warn { border-left-color: #b45309; background: #fdfaf5; }
.po-box.is-key { border-left-color: var(--blue-600); }
.po-box h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ink-900);
  margin-bottom: 14px;
}
.tick { display: grid; gap: 9px; }
.tick li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.78;
  color: var(--ink-700);
}
.tick li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 5px; height: 5px;
  background: var(--acc);
}
.po-box.is-warn .tick li::before { background: #b45309; }
.tick li b { color: var(--ink-900); font-weight: 700; }

/* ---------- 流程 ---------- */
.flow { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.flow-row { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; }
.flow-step { padding: 0 18px 0 0; margin-right: 18px; border-right: 1px solid var(--line); }
.flow-step:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.flow-step span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--acc);
}
.flow-step b { display: block; font-size: 13.5px; color: var(--ink-900); margin: 9px 0 6px; }
.flow-step p { font-size: 12px; line-height: 1.7; color: var(--ink-500); }

/* ---------- 院校名单 ---------- */
.uni-basis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 24px;
}
.ub { display: flex; gap: 14px; padding: 18px 20px; background: #fff; }
.ub span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--acc);
  padding-top: 2px;
}
.ub p { font-size: 12.5px; line-height: 1.75; color: var(--ink-700); }
.ub p b { color: var(--ink-900); font-weight: 700; }

.uni-list { border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.uni-tabs { display: flex; background: var(--paper-soft); border-bottom: 1px solid var(--line); }
.uni-tab {
  padding: 13px 22px;
  font-size: 12.5px;
  color: var(--ink-500);
  background: none;
  border: 0;
  cursor: pointer;
  border-right: 1px solid var(--line);
  transition: all .2s ease;
}
.uni-tab:hover { color: var(--ink-900); }
.uni-tab.is-on { background: #fff; color: var(--acc); font-weight: 600; box-shadow: inset 0 -2px 0 var(--acc); }
.uni-panel { padding: 22px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span {
  font-size: 12.5px;
  line-height: 1;
  padding: 9px 13px;
  color: var(--ink-700);
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-radius: 2px;
}
.chips span:hover { border-color: rgba(47, 107, 255, .45); color: var(--ink-900); }
.uni-hint { margin-top: 14px; font-size: 11.5px; color: var(--ink-300); line-height: 1.7; }

/* ---------- 专才：技术专才色带 ---------- */
.asm-cols .po-box { border-left-color: var(--blue-600); }
.asm-cols .po-box:last-child { border-left-color: var(--acc); }
.po-band {
  margin-top: 26px;
  background: var(--navy-900);
  border-radius: 3px;
  padding: 26px 28px;
  color: #eef2f8;
}
.band-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.band-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--on-acc);
  background: var(--acc);
  padding: 5px 10px;
  border-radius: 2px;
}
.band-head h4 { font-size: 14.5px; font-weight: 600; color: #fff; }
.band-body { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 28px; }
.band-kv span {
  display: block;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cyan-300);
  margin-bottom: 6px;
}
.band-kv p { font-size: 12.5px; line-height: 1.75; color: rgba(238, 242, 248, .72); }

/* ---------- 投资移民 ---------- */
.cies-top { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; margin-bottom: 8px; }
.cies-who { padding: 24px; background: #fbfcfe; border: 1px solid var(--line); border-radius: 3px; }
.cies-who h4 { font-size: 13px; font-weight: 700; letter-spacing: .06em; color: var(--ink-900); margin-bottom: 14px; }
.cies-amount {
  padding: 24px;
  border-radius: 3px;
  background: linear-gradient(165deg, var(--navy-800) 0%, var(--navy-900) 100%);
  color: #fff;
}
.ca-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.ca-num {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 600;
  line-height: 1.05;
  margin: 6px 0 18px;
  letter-spacing: -.02em;
}
.ca-num span { font-size: 15px; font-family: var(--font-sans, inherit); letter-spacing: .04em; margin-left: 6px; color: rgba(255, 255, 255, .65); }
.ca-bar { display: flex; height: 10px; border-radius: 1px; overflow: hidden; background: rgba(255, 255, 255, .12); }
.ca-bar i { display: block; background: rgba(255, 255, 255, .82); }
.ca-bar b { display: block; background: var(--acc); }
.ca-legend { display: grid; gap: 8px; margin-top: 16px; }
.ca-legend span { display: flex; align-items: flex-start; gap: 9px; font-size: 12px; line-height: 1.65; color: rgba(255, 255, 255, .72); }
.ca-legend b { color: #fff; }
.dot-a, .dot-b { flex: 0 0 auto; width: 8px; height: 8px; margin-top: 6px; border-radius: 1px; }
.dot-a { background: rgba(255, 255, 255, .82); }
.dot-b { background: var(--acc); }

.sub-h {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ink-900);
  margin: 30px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.asset-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.asset { padding: 16px 20px; background: #fff; }
.asset span { display: block; font-size: 12px; font-weight: 700; color: var(--acc); letter-spacing: .04em; margin-bottom: 6px; }
.asset p { font-size: 12.5px; line-height: 1.7; color: var(--ink-700); }
.asset p b { color: var(--ink-900); }

/* ---------- 对比表 ---------- */
.table-wrap { overflow-x: auto; }
.cmp { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.cmp th, .cmp td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.cmp thead th { background: var(--navy-900); color: #fff; font-weight: 600; font-size: 12.5px; letter-spacing: .04em; border-bottom: 0; }
.cmp tbody th { width: 150px; font-weight: 600; color: var(--ink-500); background: #fbfcfe; font-size: 12px; letter-spacing: .02em; }
.cmp td { color: var(--ink-700); }
.cmp .c-strong { color: var(--acc); font-weight: 700; }
.cmp .c-span { background: #f7f9fd; }
.cmp tbody tr:hover td { background: #f9fbff; }

/* ---------- CTA ---------- */
.hk-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding: 48px 52px;
  margin-top: 20px;
  border-radius: 3px;
  background: linear-gradient(120deg, var(--blue-600) 0%, var(--blue-500) 100%);
  color: #fff;
}
.hk-cta .kicker { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .24em; text-transform: uppercase; color: rgba(255, 255, 255, .68); margin-bottom: 12px; }
.hk-cta h2 { font-family: var(--font-serif); font-size: clamp(24px, 2.6vw, 34px); font-weight: 600; margin-bottom: 12px; line-height: 1.3; }
.hk-cta-txt p { max-width: 620px; font-size: 14px; line-height: 1.85; color: rgba(255, 255, 255, .8); }
.hk-cta-act { display: flex; gap: 12px; flex-wrap: wrap; }
.hk-cta .btn-primary { background: #fff; border-color: #fff; color: var(--blue-600); }
.hk-cta .btn-primary:hover { background: var(--acc); border-color: var(--acc); color: #fff; }
.hk-cta .btn-line { color: #fff; border-color: rgba(255, 255, 255, .5); }
.hk-cta .btn-line:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }

.hk-disclaimer {
  margin-top: 28px;
  font-size: 11px;
  line-height: 1.8;
  color: var(--ink-300);
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1080px) {
  .cls-grid { grid-template-columns: 1fr; }
  .cls-card { flex-direction: column; }
  .cies-top { grid-template-columns: 1fr; }
  .band-body { grid-template-columns: 1fr; }
  .flow-row { grid-auto-flow: row; grid-auto-columns: auto; }
  .flow-step { border-right: 0; border-left: 2px solid var(--line); padding: 0 0 18px 18px; margin: 0 0 0 0; }
  .flow-step:last-child { padding-bottom: 0; }
  .asset-grid { grid-template-columns: 1fr; }
  .uni-basis { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .hk-hero { min-height: 0; padding: calc(var(--header-h) + 64px) 0 56px; }
  .hk-hero-chips a { padding: 9px 14px; font-size: 12.5px; }
  .po-split2 { grid-template-columns: 1fr; }
  .poster { padding: 24px 20px; }
  .po-no { font-size: 30px; }
  .po-tag { white-space: normal; }
  .hk-cta { padding: 32px 24px; }
  .cmp { font-size: 12px; min-width: 640px; }
  .cmp th, .cmp td { padding: 11px 12px; }
  .ca-num { font-size: 42px; }
}

/* ============================================================
   海报导出模式  ?poster=1&only=ttps|unis|asm|cies|compare
   ============================================================ */

/* ---------- 优才：12 项准则 ---------- */
.qmas-routes { margin-top: 24px; }
.qmas-pass {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}
.qmas-pass b {
  font-family: var(--font-serif);
  font-size: 30px;
  line-height: 1;
  color: var(--blue-600);
  letter-spacing: -.01em;
}
.qmas-pass span { font-size: 11.5px; color: var(--ink-300); letter-spacing: .06em; }
.qmas-sub {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink-900);
  margin: 34px 0 4px;
  letter-spacing: .02em;
}
.qmas-sub::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 2px;
  background: var(--blue-600);
  vertical-align: middle;
  margin-right: 10px;
  transform: translateY(-3px);
}
.crit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}
.crit {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #fbfcfe;
}
.crit.is-wide { grid-column: span 2; }
.crit-h {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 9px;
  margin-bottom: 11px;
  border-bottom: 1px solid var(--line);
}
.crit-h b { font-size: 13.5px; color: var(--ink-900); letter-spacing: .04em; font-family: var(--font-serif); }
.crit-h span { font-family: var(--font-mono); font-size: 10px; color: var(--blue-600); letter-spacing: .12em; }
.crit-list { display: grid; gap: 9px; }
.crit-list li {
  position: relative;
  padding-left: 26px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ink-700);
}
.crit-list li .n {
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-300);
  letter-spacing: .04em;
}
.crit-list li b { color: var(--ink-900); font-weight: 700; }

body.poster-mode { background: #0b1524; padding: 0; }
body.poster-mode .site-header,
body.poster-mode .mobile-menu,
body.poster-mode .hk-hero,
body.poster-mode .hk-toc,
body.poster-mode .hk-cta,
body.poster-mode .hk-disclaimer,
body.poster-mode .site-footer { display: none !important; }
body.poster-mode .hk-body {
  width: 1080px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0;
}
body.poster-mode .poster {
  width: 1080px;
  margin: 0;
  padding: 54px 56px 76px;
  border-radius: 0;
  border-top-width: 6px;
  box-shadow: none;
}
body.poster-mode .poster.po-hide { display: none; }
body.poster-mode .poster::after {
  content: "SUNAI LTD · 燊安海外教育 · 香港身份规划";
  position: absolute;
  left: 56px;
  bottom: 28px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: #b9c4d2;
}
body.poster-mode .poster::before {
  content: "HONG KONG RESIDENCY · 2026";
  position: absolute;
  right: 56px;
  bottom: 28px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: #b9c4d2;
}
body.poster-mode .po-lead { font-size: 16px; }
body.poster-mode .cls-top h3 { font-size: 16px; }
body.poster-mode .kv dd { font-size: 13.5px; }
body.poster-mode .tick li { font-size: 13.5px; }
body.poster-mode .qmas-sub { font-size: 19px; }
body.poster-mode .crit-list li { font-size: 13.5px; }
body.poster-mode .crit-h b { font-size: 14.5px; }
body.poster-mode .qmas-pass b { font-size: 34px; }

/* 海报模式：恢复桌面多列布局（1080px 宽会触发移动端断点） */
body.poster-mode .cls-grid { grid-template-columns: repeat(3, 1fr); }
body.poster-mode .po-split2 { grid-template-columns: 1fr 1fr; }
body.poster-mode .cies-top { grid-template-columns: 1.05fr .95fr; }
body.poster-mode .band-body { grid-template-columns: 1fr 1fr; }
body.poster-mode .asset-grid { grid-template-columns: 1fr 1fr; }
body.poster-mode .uni-basis { grid-template-columns: 1fr 1fr; }
body.poster-mode .flow-row { grid-auto-flow: column; grid-auto-columns: 1fr; }
body.poster-mode .flow-step {
  border-right: 1px solid var(--line);
  border-left: 0;
  padding: 0 18px 0 0;
  margin-right: 18px;
}
body.poster-mode .flow-step:last-child { border-right: 0; margin-right: 0; padding-right: 0; }

@media (max-width: 760px) {
  .crit-grid { grid-template-columns: 1fr; }
  .crit.is-wide { grid-column: auto; }
  .qmas-sub { margin-top: 26px; }
}